--- /dev/null
+#
+# Makefile -- makefile for the HP OmniBook support module
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 2, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# Written by Soós Péter <sp@osb.hu>, 2002-2004
+#
+
+MODULE_NAME = omnibook
+
+ifeq ($(KERNELRELEASE),)
+
+DESTDIR =
+MODDIR = $(DESTDIR)/lib/modules
+KVER = $(shell uname -r)
+VMODDIR = $(MODDIR)/$(KVER)
+INSTDIR = $(VMODDIR)/kernel/drivers/misc/omnibook
+#KSRC = /usr/src/linux
+KSRC = $(VMODDIR)/build
+KMODDIR = $(KSRC)/drivers/misc/omnibook
+KINCDIR = $(KSRC)/include/linux
+KDOCDIR = $(KSRC)/Documentation/omnibook
+BDIR = $(shell pwd)
+TODAY = $(shell date +%Y%m%d)
+KERNEL = $(shell uname -r | cut -c 1-3)
+
+CC = gcc
+LD = ld
+DEPMOD = depmod -a
+RMMOD = modprobe -r
+INSMOD = modprobe
+INSTALL = install -m 644
+MKDIR = mkdir -p
+RM = rm -f
+FIND = find
+endif
+
+DEBUG = # -D OMNIBOOK_DEBUG -g -O0
+# Used by 2.6 stuff, so let's be consistant.
+EXTRA_CFLAGS += -D OMNIBOOK_STANDALONE $(DEBUG)
+
+OBJS = ac.o battery.o blank.o display.o dock.o \
+ ec.o fan.o fan_policy.o init.o lcd.o onetouch.o \
+ temperature.o touchpad.o dump.o info.o watch.o \
+ apmemu.o
+
+# All extra flags delt with automagically
+obj-m += $(MODULE_NAME).o
+omnibook-objs := $(OBJS)
+
+all: $(MODULE_NAME).ko
+
+clean:
+ $(RM) .*.cmd *.map *.mod.c *.o *.ko *~ "#*#"
+ $(RM) -r .tmp_versions
+ $(RM) -r debian/omnibook-source *-stamp
+ $(RM) -r Modules.symvers
+ (cd misc/obtest; $(RM) obtest *.o)
+
+install: all
+ # Removing module from old location
+ $(RM) $(MODDIR)/char/$(MODULE_NAME).ko
+ $(RM) $(MODDIR)/misc/$(MODULE_NAME).ko
+ $(MKDIR) $(INSTDIR)
+ $(INSTALL) $(MODULE_NAME).ko $(INSTDIR)
+ $(DEPMOD)
+
+unload:
+ $(RMMOD) $(MODULE_NAME) || :
+
+load: install unload
+ $(INSMOD) $(MODULE_NAME)
+
+uninstall: unload
+ $(FIND) $(VMODDIR) -name "$(MODULE_NAME).ko" -exec $(RM) {} \;
+ $(DEPMOD)
+
+uninstall-all: unload
+ $(FIND) $(MODDIR) -name "$(MODULE_NAME).ko" -exec $(RM) {} \;
+ $(DEPMOD)
+
+$(MODULE_NAME).ko:
+ PWD=$(shell pwd)
+ $(MAKE) -C $(KSRC) SUBDIRS=$(PWD) modules
+
+kinstall:
+ $(RM) -r $(KMODDIR)
+ $(RM) $(KINCDIR)/omnibook.h
+ $(MKDIR) $(KMODDIR)
+ $(INSTALL) *.c $(KMODDIR)
+ $(INSTALL) apmemu.h ec.h init.h $(KMODDIR)
+ $(INSTALL) omnibook.h $(KINCDIR)
+ $(MKDIR) $(KDOCDIR)
+ $(INSTALL) doc/README doc/README-OneTouch $(KDOCDIR)
+
+kpatch: kinstall
+ (cd $(KSRC); patch -p1 < $(BDIR)/misc/omnibook-integration.patch)
+
+deb: clean
+ dch -v $(TODAY)
+ fakeroot dpkg-buildpackage
+
+
+release: clean
+ mkdir -p ../$(MODULE_NAME)-$(TODAY)
+ cp -a *.h *.c Makefile debian doc misc ../$(MODULE_NAME)-$(TODAY)
+ sed -i "s|^\(#define OMNIBOOK_MODULE_VERSION.*\)\".*\"|\1\"$(TODAY)\"|" ../$(MODULE_NAME)-$(TODAY)/omnibook.h
+ sed -i "s|^\(omnibook \)(current.*)|\1($(TODAY)-0)|" ../$(MODULE_NAME)-$(TODAY)/debian/changelog
+ rm -f ../$(MODULE_NAME)-$(TODAY).tar ../$(MODULE_NAME)-$(TODAY).tar.gz
+ (cd ..; tar cvf $(MODULE_NAME)-$(TODAY).tar $(MODULE_NAME)-$(TODAY); gzip -9 $(MODULE_NAME)-$(TODAY).tar)
+
+current: clean
+ rm -f ../$(MODULE_NAME)-current.tar ../$(MODULE_NAME)-current.tar.gz
+ (cd ..; tar cvf $(MODULE_NAME)-current.tar $(MODULE_NAME)-current; gzip -9 $(MODULE_NAME)-current.tar)
+
+# End of file
--- /dev/null
+/*
+ * ac.c -- AC adapter related functions
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+int omnibook_get_ac(void)
+{
+ u8 ac;
+ int retval;
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X) ) {
+ if ((retval = omnibook_ec_read(XE3GF_ADP, &ac)))
+ return retval;
+ retval = (ac & XE3GF_ADP_MASK) ? 1 : 0;
+ /*
+ * XE3GC
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (XE3GC|AMILOD) ) {
+ if ((retval = omnibook_ec_read(XE3GC_STA1, &ac)))
+ return retval;
+ retval = (ac & XE3GC_ADP_MASK) ? 1 : 0;
+ /*
+ * OB500
+ * OB510
+ * 0B6000
+ * 0B61000
+ * XE4500
+ */
+ } else if (omnibook_ectype & (OB500|OB510|OB6000|OB6100|XE4500) ) {
+ if ((retval = omnibook_ec_read(OB500_STA2, &ac)))
+ return retval;
+ retval = (ac & OB500_ADP_MASK) ? 1 : 0;
+ /*
+ * OB4150
+ */
+ } else if (omnibook_ectype & OB4150 ) {
+ if ((retval = omnibook_ec_read(OB4150_ADP, &ac)))
+ return retval;
+ retval = (ac & OB4150_ADP_MASK) ? 1 : 0;
+ /*
+ * XE2
+ */
+ } else if (omnibook_ectype & XE2) {
+ if ((retval = omnibook_ec_read(XE2_STA1, &ac)))
+ return retval;
+ retval = (ac & XE2_ADP_MASK) ? 1 : 0;
+ /*
+ * UNKNOWN
+ */
+ } else {
+ printk(KERN_INFO
+ "%s: AC adapter status monitoring is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+ return retval;
+}
+
+static int omnibook_ac_read(char *buffer)
+{
+ int len = 0;
+ int ac;
+
+ ac = omnibook_get_ac();
+ if (ac < 0)
+ return ac;
+
+ len += sprintf(buffer + len, "AC %s\n", (ac) ? "on-line" : "off-line");
+
+ return len;
+}
+
+struct omnibook_feature ac_feature = {
+ .name = "ac",
+ .enabled = 1,
+ .read = omnibook_ac_read,
+ .ectypes = XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE4500|OB4150|XE2|AMILOD|TSP10|TSM30X,
+};
+
+module_param_named(ac, ac_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(ac, "Use 0 to disable, 1 to enable AC adapter status monitoring");
+
+/* End of file */
--- /dev/null
+/*
+ * apmemu.c -- /proc/apm emulation
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+
+#ifdef CONFIG_APM
+#include <linux/apm_bios.h>
+#endif
+
+#include <asm/system.h>
+#include <asm/io.h>
+
+#include "apmemu.h"
+
+/* Arguments, with symbols from linux/apm_bios.h. Information is
+ from the Get Power Status (0x0a) call unless otherwise noted.
+ 0) Linux driver version (this will change if format changes)
+ 1) APM BIOS Version. Usually 1.0, 1.1 or 1.2.
+ 2) APM flags from APM Installation Check (0x00):
+ bit 0: APM_16_BIT_SUPPORT
+ bit 1: APM_32_BIT_SUPPORT
+ bit 2: APM_IDLE_SLOWS_CLOCK
+ bit 3: APM_BIOS_DISABLED
+ bit 4: APM_BIOS_DISENGAGED
+ 3) AC line status
+ 0x00: Off-line
+ 0x01: On-line
+ 0x02: On backup power (BIOS >= 1.1 only)
+ 0xff: Unknown
+ 4) Battery status
+ 0x00: High
+ 0x01: Low
+ 0x02: Critical
+ 0x03: Charging
+ 0x04: Selected battery not present (BIOS >= 1.2 only)
+ 0xff: Unknown
+ 5) Battery flag
+ bit 0: High
+ bit 1: Low
+ bit 2: Critical
+ bit 3: Charging
+ bit 7: No system battery
+ 0xff: Unknown
+ 6) Remaining battery life (percentage of charge):
+ 0-100: valid
+ -1: Unknown
+ 7) Remaining battery life (time units):
+ Number of remaining minutes or seconds
+ -1: Unknown
+ 8) min = minutes; sec = seconds */
+
+static int omnibook_apmemu_read(char *buffer)
+{
+ int retval;
+ int len = 0;
+ int ac;
+
+ struct omnibook_battery_state battstat;
+
+ struct apm_features {
+ char *drvver;
+ char *apmver;
+ u8 apmflags;
+ u8 ac;
+ u8 battstat;
+ u8 battflags;
+ u8 gauge;
+ int time;
+ char *units;
+ };
+
+ struct apm_features apm = {
+ APMEMU_DRIVER_VERSION,
+ APMEMU_APM_VERSION,
+ APMEMU_32_BIT_SUPPORT | APMEMU_BIOS_DISABLED,
+ APMEMU_AC_UNKNOWN,
+ APMEMU_BATTSTAT_UNKN,
+ 0x00,
+ APMEMU_BATTLIFE_UNKN,
+ APMEMU_BATTLIFE_UNKN,
+ "?"
+ };
+
+ ac = omnibook_get_ac();
+ apm.ac = (ac) ? APMEMU_AC_ONLINE : APMEMU_AC_OFFLINE;
+ /* Asking for Battery 0 as APM does */
+ retval = omnibook_get_battery_status(0, &battstat);
+ if (retval == 0)
+ apm.gauge = battstat.gauge;
+ if (apm.gauge >= APMEMU_BATTERY_LOW) {
+ apm.battflags = apm.battflags | APMEMU_BATTFLAG_HIGH;
+ apm.battstat = APMEMU_BATTSTAT_HIGH;
+ } else {
+ apm.battflags = apm.battflags | APMEMU_BATTFLAG_LOW;
+ apm.battstat = APMEMU_BATTSTAT_LOW;
+ }
+ if (battstat.status == OMNIBOOK_BATTSTAT_CHARGING) {
+ apm.battflags = apm.battflags | APMEMU_BATTFLAG_CHR;
+ apm.battstat = APMEMU_BATTSTAT_CHR;
+ }
+ if (battstat.status == OMNIBOOK_BATTSTAT_CRITICAL) {
+ apm.battflags = apm.battflags | APMEMU_BATTFLAG_CRIT;
+ apm.battstat = APMEMU_BATTSTAT_CRIT;
+ }
+
+ len += sprintf(buffer + len, "%s %s 0x%02x 0x%02x 0x%02x 0x%02x %d%% %d %s\n",
+ apm.drvver,
+ apm.apmver,
+ apm.apmflags,
+ apm.ac,
+ apm.battstat,
+ apm.battflags,
+ apm.gauge,
+ apm.time,
+ apm.units
+ );
+
+ return len;
+}
+
+static int __init omnibook_apmemu_init(void)
+{
+#ifdef CONFIG_APM
+ if (!apm_info.disabled) {
+ printk(KERN_INFO "%s: Real APM support is present, emulation is not necessary.\n", OMNIBOOK_MODULE_NAME);
+ return -ENODEV;
+ }
+#endif
+ return 0;
+}
+
+struct omnibook_feature apmemu_feature = {
+ .name = "apmemu",
+ .proc_entry = "apm", /* create /proc/apm */
+#ifdef CONFIG_OMNIBOOK_APMEMU
+ .enabled = 1,
+#else
+ .enabled = 0,
+#endif
+ .read = omnibook_apmemu_read,
+ .init = omnibook_apmemu_init,
+ .ectypes = XE3GF|XE3GC|TSP10,
+};
+
+
+module_param_named(apmemu, apmemu_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(apmemu, "Use 0 to disable, 1 to enable /proc/apm emulation");
+
+/* End of file */
--- /dev/null
+/*
+ * apmemu.c -- code to emulate /proc/apm
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+
+#define APMEMU_DRIVER_VERSION "1.16"
+#define APMEMU_APM_VERSION "1.2"
+
+#define APMEMU_BATTERY_LOW 30 /* Battery low threshold */
+
+#define APMEMU_16_BIT_SUPPORT 0x01 /* 16 bit APM BIOS */
+#define APMEMU_32_BIT_SUPPORT 0x02 /* 32 bit APM BIOS */
+#define APMEMU_IDLE_SLOWS_CLOCK 0x04
+#define APMEMU_BIOS_DISABLED 0x08 /* APM BIOS disabled */
+#define APMEMU_BIOS_DISENGAGED 0x10 /* APM BIOS disengaged */
+
+#define APMEMU_AC_OFFLINE 0x00 /* AC offline */
+#define APMEMU_AC_ONLINE 0x01 /* AC online */
+#define APMEMU_AC_BACKUP 0x02 /* On backup power */
+#define APMEMU_AC_UNKNOWN 0xFF /* Unkonwn status */
+
+#define APMEMU_BATTSTAT_HIGH 0x00 /* Remaining battery capacity is high */
+#define APMEMU_BATTSTAT_LOW 0x01 /* Remaining battery capacity is low */
+#define APMEMU_BATTSTAT_CRIT 0x02 /* Battery status is critical */
+#define APMEMU_BATTSTAT_CHR 0x03 /* Battery is charging */
+#define APMEMU_BATTSTAT_MISS 0x04 /* Battery is not present */
+
+#define APMEMU_BATTFLAG_HIGH 0x01 /* Remaining battery capacity is high bit */
+#define APMEMU_BATTFLAG_LOW 0x02 /* Remaining battery capacity is low bit */
+#define APMEMU_BATTFLAG_CRIT 0x04 /* Battery status is critical bit */
+#define APMEMU_BATTFLAG_CHR 0x08 /* Battery is charging bit */
+#define APMEMU_BATTFLAG_MISS 0x80 /* Battery is not present bit */
+
+#define APMEMU_BATTSTAT_UNKN 0xff /* Status is unknown */
+
+#define APMEMU_BATTLIFE_UNKN -1 /* Remaining battery capacity is unknown */
--- /dev/null
+/*
+ * battery.c -- battery related functions
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+static int omnibook_ec_read16(u8 addr, u16 * data)
+{
+ int retval;
+ u8 high;
+ u8 low;
+ u16 result;
+
+ retval = omnibook_ec_read(addr, &low);
+ if (retval)
+ return retval;
+ retval = omnibook_ec_read(addr + 0x01, &high);
+ result = ((high << 8) + low);
+ *data = result;
+ return retval;
+}
+
+static int omnibook_battery_present(int num)
+{
+ int retval;
+ int i;
+ u8 bat;
+ u8 mask = 0;
+
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X) ) {
+
+ if (num >= 2)
+ return -EINVAL;
+ if ((retval = omnibook_ec_read(XE3GF_BAL, &bat)))
+ return retval;
+ mask = XE3GF_BAL0_MASK;
+ for (i = 0; i < num; i++)
+ mask = mask << 1;
+ /*
+ * XE3GC
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (XE3GC|AMILOD) ) {
+ if (num >= 2)
+ return -EINVAL;
+ if ((retval = omnibook_ec_read(XE3GC_BAT, &bat)))
+ return retval;
+ mask = XE3GC_BAT0_MASK;
+ for (i = 0; i < num; i++)
+ mask = mask << 1;
+ }
+ return (bat & mask) ? 1 : 0;
+}
+
+/*
+ * Get static battery information
+ * All info have to be reread every time because battery sould be cahnged
+ * when laptop is on AC power
+ * return values:
+ * < 0 - ERROR
+ * 0 - OK
+ * 1 - Battery is not present
+ * 2 - Not supported
+ */
+static int omnibook_get_battery_info(int num,
+ struct omnibook_battery_info *battinfo)
+{
+ int retval;
+ u32 offset;
+
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X) ) {
+ offset = 0x10;
+ retval = omnibook_battery_present(num);
+ if (retval < 0)
+ return retval;
+ if (retval) {
+ if ((retval =
+ omnibook_ec_read(XE3GF_BTY0 + (offset * num),
+ &(*battinfo).type)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GF_BSN0 + (offset * num),
+ &(*battinfo).sn)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GF_BDV0 + (offset * num),
+ &(*battinfo).dv)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GF_BDC0 + (offset * num),
+ &(*battinfo).dc)))
+ return retval;
+
+ (*battinfo).type =
+ ((*battinfo).type & XE3GF_BTY_MASK) ? 1 : 0;
+ } else
+ return 1;
+ /*
+ * XE3GC
+ */
+ } else if (omnibook_ectype & (XE3GC) ) {
+ offset = 0x10;
+ retval = omnibook_battery_present(num);
+ if (retval < 0)
+ return retval;
+ if (retval) {
+ if ((retval =
+ omnibook_ec_read16(XE3GC_BDV0 + (offset * num),
+ &(*battinfo).dv)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GC_BDC0 + (offset * num),
+ &(*battinfo).dc)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read(XE3GC_BTY0 + (offset * num),
+ &(*battinfo).type)))
+ return retval;
+
+ (*battinfo).type =
+ ((*battinfo).type & XE3GC_BTY_MASK) ? 1 : 0;
+ (*battinfo).sn = 0; /* Unknown */
+ } else
+ return 1;
+ /*
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (AMILOD) ) {
+ offset = 0x10;
+ retval = omnibook_battery_present(num);
+ if (retval < 0)
+ return retval;
+ if (retval) {
+ if ((retval =
+ omnibook_ec_read16(AMILOD_BDV0 + (offset * num),
+ &(*battinfo).dv)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(AMILOD_BDC0 + (offset * num),
+ &(*battinfo).dc)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read(AMILOD_BTY0 + (offset * num),
+ &(*battinfo).type)))
+ return retval;
+
+ (*battinfo).type =
+ ((*battinfo).type & AMILOD_BTY_MASK) ? 1 : 0;
+ (*battinfo).sn = 0; /* Unknown */
+ } else
+ return 1;
+ /*
+ * FIXME
+ * OB500
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB500|OB510) ) {
+ switch (num) {
+ case 0:
+ break;
+ case 1:
+ break;
+ case 2:
+ break;
+ default:
+ return -EINVAL;
+ }
+ /*
+ * OB6000
+ * OB6100
+ * XE4500
+ */
+ } else if (omnibook_ectype & (OB6000|OB6100|XE4500) ) {
+ switch (num) {
+ case 0:
+ break;
+ case 1:
+ break;
+ default:
+ return -EINVAL;
+ }
+ } else {
+ return 2;
+ }
+ return 0;
+}
+
+/*
+ * Get battery status
+ * return values:
+ * < 0 - ERROR
+ * 0 - OK
+ * 1 - Battery is not present
+ * 2 - Not supported
+ */
+int omnibook_get_battery_status(int num,
+ struct omnibook_battery_state *battstat)
+{
+ int retval;
+ u8 status;
+ u16 dc;
+ int gauge;
+ u8 offset;
+
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X) ) {
+ offset = 0x10;
+ retval = omnibook_battery_present(num);
+ if (retval < 0)
+ return retval;
+ if (retval) {
+ if ((retval =
+ omnibook_ec_read(XE3GF_BST0 + (offset * num), &status)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GF_BRC0 + (offset * num),
+ &(*battstat).rc)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GF_BPV0 + (offset * num),
+ &(*battstat).pv)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GF_BFC0 + (offset * num),
+ &(*battstat).lc)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read(XE3GF_GAU0 + (offset * num),
+ &(*battstat).gauge)))
+ return retval;
+
+ if (status & XE3GF_BST_MASK_CRT)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CRITICAL;
+ else if (status & XE3GF_BST_MASK_CHR)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGING;
+ else if (status & XE3GF_BST_MASK_DSC)
+ (*battstat).status =
+ OMNIBOOK_BATTSTAT_DISCHARGING;
+ else if (status &
+ (XE3GF_BST_MASK_CHR | XE3GF_BST_MASK_DSC))
+ (*battstat).status = OMNIBOOK_BATTSTAT_UNKNOWN;
+ else {
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGED;
+ }
+ } else
+ return 1;
+ /*
+ * XE3GC
+ */
+ } else if (omnibook_ectype & (XE3GC) ) {
+ offset = 0x10;
+ retval = omnibook_battery_present(num);
+ if (retval < 0)
+ return retval;
+ if (retval) {
+ if ((retval =
+ omnibook_ec_read(XE3GC_BST0 + (offset * num), &status)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GC_BRC0 + (offset * num),
+ &(*battstat).rc)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GC_BPV0 + (offset * num),
+ &(*battstat).pv)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(XE3GC_BDC0 + (offset * num), &dc)))
+ return retval;
+
+ if (status & XE3GC_BST_MASK_CRT)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CRITICAL;
+ else if (status & XE3GC_BST_MASK_CHR)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGING;
+ else if (status & XE3GC_BST_MASK_DSC)
+ (*battstat).status =
+ OMNIBOOK_BATTSTAT_DISCHARGING;
+ else if (status &
+ (XE3GC_BST_MASK_CHR | XE3GC_BST_MASK_DSC))
+ (*battstat).status = OMNIBOOK_BATTSTAT_UNKNOWN;
+ else {
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGED;
+ }
+ gauge = ((*battstat).rc * 100) / dc;
+ (*battstat).gauge = gauge;
+ (*battstat).lc = 0; /* Unknown */
+ } else
+ return 1;
+ /*
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (AMILOD) ) {
+ offset = 0x10;
+ retval = omnibook_battery_present(num);
+ if (retval < 0)
+ return retval;
+ if (retval) {
+ if ((retval =
+ omnibook_ec_read(AMILOD_BST0 + (offset * num), &status)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(AMILOD_BRC0 + (offset * num),
+ &(*battstat).rc)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(AMILOD_BPV0 + (offset * num),
+ &(*battstat).pv)))
+ return retval;
+ if ((retval =
+ omnibook_ec_read16(AMILOD_BDC0 + (offset * num), &dc)))
+ return retval;
+
+ if (status & AMILOD_BST_MASK_CRT)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CRITICAL;
+ else if (status & AMILOD_BST_MASK_CHR)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGING;
+ else if (status & AMILOD_BST_MASK_DSC)
+ (*battstat).status =
+ OMNIBOOK_BATTSTAT_DISCHARGING;
+ else if (status &
+ (AMILOD_BST_MASK_CHR | AMILOD_BST_MASK_DSC))
+ (*battstat).status = OMNIBOOK_BATTSTAT_UNKNOWN;
+ else {
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGED;
+ }
+ gauge = ((*battstat).rc * 100) / dc;
+ (*battstat).gauge = gauge;
+ (*battstat).lc = 0; /* Unknown */
+ } else
+ return 1;
+ /*
+ * OB500
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB500|OB510) ) {
+ switch (num) {
+ case 0:
+ if ((retval = omnibook_ec_read(OB500_BT1S, &status)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT1C, &(*battstat).rc)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT1V, &(*battstat).pv)))
+ return retval;
+ break;
+ case 1:
+ if ((retval = omnibook_ec_read(OB500_BT2S, &status)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT2C, &(*battstat).rc)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT2V, &(*battstat).pv)))
+ return retval;
+ break;
+ case 2:
+ if ((retval = omnibook_ec_read(OB500_BT3S, &status)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT3C, &(*battstat).rc)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT3V, &(*battstat).pv)))
+ return retval;
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (status & OB500_BST_MASK_CRT)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CRITICAL;
+ else if (status & OB500_BST_MASK_CHR)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGING;
+ else if (status & OB500_BST_MASK_DSC)
+ (*battstat).status = OMNIBOOK_BATTSTAT_DISCHARGING;
+ else if (status & (OB500_BST_MASK_CHR | OB500_BST_MASK_DSC))
+ (*battstat).status = OMNIBOOK_BATTSTAT_UNKNOWN;
+ else {
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGED;
+ }
+ /*
+ * OB6000
+ * OB6100
+ * XE4500
+ */
+ } else if (omnibook_ectype & (OB6000|OB6100|XE4500) ) {
+ switch (num) {
+ case 0:
+ if ((retval = omnibook_ec_read(OB500_BT1S, &status)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT1C, &(*battstat).rc)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT1V, &(*battstat).pv)))
+ return retval;
+ break;
+ case 1:
+ if ((retval = omnibook_ec_read(OB500_BT3S, &status)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT3C, &(*battstat).rc)))
+ return retval;
+ if ((retval = omnibook_ec_read16(OB500_BT3V, &(*battstat).pv)))
+ return retval;
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (status & OB500_BST_MASK_CRT)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CRITICAL;
+ else if (status & OB500_BST_MASK_CHR)
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGING;
+ else if (status & OB500_BST_MASK_DSC)
+ (*battstat).status = OMNIBOOK_BATTSTAT_DISCHARGING;
+ else if (status & (OB500_BST_MASK_CHR | OB500_BST_MASK_DSC))
+ (*battstat).status = OMNIBOOK_BATTSTAT_UNKNOWN;
+ else {
+ (*battstat).status = OMNIBOOK_BATTSTAT_CHARGED;
+ }
+ } else {
+ return 2;
+ }
+ return 0;
+}
+
+static int omnibook_battery_read(char *buffer)
+{
+ char *statustr;
+ char *typestr;
+ int max = 0;
+ int num = 0;
+ int len = 0;
+ int retval;
+ int i;
+ struct omnibook_battery_info battinfo;
+ struct omnibook_battery_state battstat;
+ /*
+ * XE3GF
+ * XE3GC
+ * 0B6000
+ * 0B6100
+ * XE4500
+ * AMILOD
+ * TSP10
+ */
+ if (omnibook_ectype & (XE3GF|XE3GC|OB6000|OB6100|XE4500|AMILOD|TSP10) )
+ max = 2;
+ /*
+ * OB500
+ * 0B510
+ */
+ else if (omnibook_ectype & (OB500|OB510) )
+ max = 3;
+ /*
+ * TSM30X
+ */
+ else if (omnibook_ectype & (TSM30X) )
+ max = 1;
+
+ for (i = 0; i < max; i++) {
+ retval = omnibook_get_battery_info(i, &battinfo);
+ if (retval == 0) {
+ num++;
+ omnibook_get_battery_status(i, &battstat);
+ typestr = (battinfo.type) ? "Li-Ion" : "NiMH";
+ switch (battstat.status) {
+ case OMNIBOOK_BATTSTAT_CHARGED:
+ statustr = "charged";
+ break;
+ case OMNIBOOK_BATTSTAT_DISCHARGING:
+ statustr = "discharging";
+ break;
+ case OMNIBOOK_BATTSTAT_CHARGING:
+ statustr = "charging";
+ break;
+ case OMNIBOOK_BATTSTAT_CRITICAL:
+ statustr = "critical";
+ break;
+ default:
+ statustr = "unknown";
+ }
+
+ len +=
+ sprintf(buffer + len, "Battery: %11d\n",
+ i);
+ len +=
+ sprintf(buffer + len, "Type: %11s\n",
+ typestr);
+ if (battinfo.sn)
+ len +=
+ sprintf(buffer + len,
+ "Serial Number: %11d\n",
+ battinfo.sn);
+ len +=
+ sprintf(buffer + len,
+ "Present Voltage: %11d mV\n",
+ battstat.pv);
+ len +=
+ sprintf(buffer + len,
+ "Design Voltage: %11d mV\n",
+ battinfo.dv);
+ len +=
+ sprintf(buffer + len,
+ "Remaining Capacity: %11d mAh\n",
+ battstat.rc);
+ if (battstat.lc)
+ len +=
+ sprintf(buffer + len,
+ "Last Full Capacity: %11d mAh\n",
+ battstat.lc);
+ len +=
+ sprintf(buffer + len,
+ "Design Capacity: %11d mAh\n",
+ battinfo.dc);
+ len +=
+ sprintf(buffer + len,
+ "Gauge: %11d %%\n",
+ battstat.gauge);
+ len +=
+ sprintf(buffer + len, "Status: %11s\n",
+ statustr);
+ len += sprintf(buffer + len, "\n");
+ }
+ }
+ if (num == 0)
+ len += sprintf(buffer + len, "No battery present\n");
+
+ return len;
+}
+
+struct omnibook_feature battery_feature = {
+ .name = "battery",
+ .enabled = 1,
+ .read = omnibook_battery_read,
+ .ectypes = XE3GF|XE3GC|AMILOD|TSP10|TSM30X, /* FIXME: OB500|OB6000|OB6100|XE4500 */
+};
+
+
+module_param_named(battery, battery_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(battery, "Use 0 to disable, 1 to enable battery status monitoring");
+/* End of file */
--- /dev/null
+/*
+ * blank.c -- blanking lcd console
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+int omnibook_console_blank_enabled = 0;
+
+extern int (*console_blank_hook) (int);
+
+int omnibook_lcd_blank(int blank)
+{
+ int retval = 0;
+ u8 cmd;
+ /*
+ * XE3GF
+ * XE3GC
+ * AMILOD
+ * TSP10
+ * TSM30X
+ * TSM40
+ */
+ if (omnibook_ectype & (XE3GF|XE3GC|AMILOD|TSP10|TSM30X|TSM40) ) {
+ cmd =
+ blank ? OMNIBOOK_KBC_CMD_LCD_OFF : OMNIBOOK_KBC_CMD_LCD_ON;
+ if ((retval =
+ omnibook_kbc_command(OMNIBOOK_KBC_CONTROL_CMD, cmd)))
+ return retval;
+ /*
+ * OB500
+ * OB6000
+ * XE2
+ */
+ } else if (omnibook_ectype & (OB500|OB6000|XE2) ) {
+ if ((retval = omnibook_io_read(OB500_GPO1, &cmd)))
+ return retval;
+ cmd = blank ? cmd & ~OB500_BKLT_MASK : cmd | OB500_BKLT_MASK;
+ if ((retval = omnibook_io_write(OB500_GPO1, cmd)))
+ return retval;
+ /*
+ * OB510
+ * 0B61000
+ */
+ } else if (omnibook_ectype & (OB510|OB6100) ) {
+ if ((retval = omnibook_io_read(OB510_GPO2, &cmd)))
+ return retval;
+ cmd = blank ? cmd & ~OB510_BKLT_MASK : cmd | OB510_BKLT_MASK;
+ if ((retval = omnibook_io_write(OB510_GPO2, cmd)))
+ return retval;
+ /*
+ * UNKNOWN
+ */
+ } else {
+ printk(KERN_INFO
+ "%s: LCD console blanking is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+ return retval;
+}
+
+static int omnibook_console_blank_enable(void)
+{
+ if (omnibook_console_blank_enabled == 0) {
+ if (console_blank_hook == NULL) {
+ console_blank_hook = omnibook_lcd_blank;
+ printk(KERN_INFO
+ "%s: LCD backlight turn off at console blanking is enabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ omnibook_console_blank_enabled = 1;
+ } else {
+ printk(KERN_INFO
+ "%s: There is a console blanking solution already registered.\n",
+ OMNIBOOK_MODULE_NAME);
+ }
+ }
+ return 0;
+}
+
+static int omnibook_console_blank_disable(void)
+{
+ if (console_blank_hook == omnibook_lcd_blank) {
+ console_blank_hook = NULL;
+ printk(KERN_INFO
+ "%s: LCD backlight turn off at console blanking is disabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ omnibook_console_blank_enabled = 0;
+ } else if (console_blank_hook) {
+ printk(KERN_WARNING
+ "%s: You can not disable another console blanking solution.\n",
+ OMNIBOOK_MODULE_NAME);
+ return -EBUSY;
+ } else {
+ printk(KERN_INFO "%s: Console blanking already disabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ return 0;
+ }
+ return 0;
+}
+
+static int omnibook_console_blank_read(char *buffer)
+{
+ int len = 0;
+
+ len +=
+ sprintf(buffer + len, "LCD console blanking is %s\n",
+ (omnibook_console_blank_enabled) ? "enabled" : "disabled");
+
+ return len;
+}
+
+static int omnibook_console_blank_write(char *buffer)
+{
+ int retval;
+
+ switch (*buffer) {
+ case '0':
+ if ((retval = omnibook_console_blank_disable()))
+ return retval;
+ break;
+ case '1':
+ if ((retval = omnibook_console_blank_enable()))
+ return retval;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int __init omnibook_console_blank_init(void)
+{
+
+ int retval;
+
+ if ((retval = omnibook_console_blank_enable()))
+ return retval;
+
+ return 0;
+}
+
+static void __exit omnibook_console_blank_cleanup(void)
+{
+ omnibook_console_blank_disable();
+}
+
+struct omnibook_feature blank_feature = {
+ .name = "blank",
+ .enabled = 1,
+ .read = omnibook_console_blank_read,
+ .write = omnibook_console_blank_write,
+ .init = omnibook_console_blank_init,
+ .exit = omnibook_console_blank_cleanup,
+ .ectypes = XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE2|AMILOD|TSP10|TSM30X|TSM40,
+};
+
+module_param_named(blank, blank_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(blank, "Use 0 to disable, 1 to enable lcd console blanking");
+/* End of file */
--- /dev/null
+omnibook for Debian
+-------------------
+
+Please see docs/README for a description of the omnibook kernel module.
+
+The Debian omnibook source package provides omnibook-source, package
+which provides the source for the kernel module.
+
+The omnibook-source package can be used in several ways,
+
+ - Using the make-kpkg(1) command provided by the kernel-package Debian
+ package. This will produce a corresponding omnibook-modules package for
+ the Debian kernel-image package that you are using.
+ See the "modules_image" section of the make-kpkg(1) man page.
+
+ - Using module-assistant. Simply issue the following command (as root):
+ $ module-assistant auto-install omnibook
+ Please see the module-assistant documentation for futher details.
+
+ - Changing to the /usr/src/modules/omnibook/ directory and building as
+ the README file instructs using "make; make install". This will build
+ and install a module specific to the system you are building on and is
+ not under control of the packaging system.
+
+If your are not using module-assisatant, you have to unpack
+/usr/src/omnibook-source.tar.gz to /usr/src.
+
+ -- Peter Soos <sp@osb.hu>, Wed, 25 Jan 2006 21:06:28 +0100
--- /dev/null
+omnibook (20060126-0) unstable; urgency=low
+
+ * Locally built.
+
+ -- Peter Soos <sp@osb.hu> Wed, 25 Jan 2006 21:06:28 +0100
+
--- /dev/null
+Source: omnibook
+Section: misc
+Priority: optional
+Maintainer: Peter Soos <sp@osb.hu>
+Build-Depends: debhelper (>> 4.0.0)
+Standards-Version: 3.6.2
+
+Package: omnibook-source
+Architecture: all
+Depends: make, module-assistant
+Recommends: kernel-package
+Description: Source for the omnibook driver
+ This package provides the source code for the omnibook kernel module.
+ Kernel source is required to compile this module.
--- /dev/null
+Source: omnibook
+Section: misc
+Priority: optional
+Maintainer: Peter Soos <sp@osb.hu>
+Build-Depends: debhelper (>> 4.0.0)
+Standards-Version: 3.6.2
+
+Package: omnibook-module-_KVERS_
+Architecture: i386
+Provides: omnibook-module
+Description: omnibook module for Linux (kernel _KVERS_)
+ This package contains the loadable kernel modules for the HP OmniBooks,
+ Pavilions, Toshiba Satellites and some other laptops manufactured by
+ Compal Electronics, Inc as ODM.
+ .
+ This package contains the compiled kernel modules for _KVERS_
+ .
+ If you have compiled your own kernel, you will most likely need to build
+ your own omnibook-module. The omnibook-source package has been
+ provided for use with the Debian kernel-package utility to produce a version
+ of omnibook-module for your kernel.
--- /dev/null
+Source: omnibook
+Section: misc
+Priority: optional
+Maintainer: Peter Soos <sp@osb.hu>
+Build-Depends: debhelper (>> 4.0.0)
+Standards-Version: 3.6.2
+
+Package: omnibook-module-_KVERS_
+Architecture: i386
+Provides: omnibook-module
+Description: omnibook module for Linux (kernel _KVERS_)
+ This package contains the loadable kernel modules for the HP OmniBooks,
+ Pavilions, Toshiba Satellites and some other laptops manufactured by
+ Compal Electronics, Inc as ODM.
+ .
+ This package contains the compiled kernel modules for _KVERS_
+ .
+ If you have compiled your own kernel, you will most likely need to build
+ your own omnibook-module. The omnibook-source package has been
+ provided for use with the Debian kernel-package utility to produce a version
+ of omnibook-module for your kernel.
--- /dev/null
+This package was debianized by Peter Soos <sp@osb.hu> on
+Wed, 25 Jan 2006 21:06:28 +0100.
+
+It was downloaded from http://www.sourceforge.net/projects/omke
+
+Copyright Holder: Peter Soos <sp@osb.hu>
+
+License:
+
+ This package is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This package is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this package; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+On Debian systems, the complete text of the GNU General
+Public License can be found in `/usr/share/common-licenses/GPL'.
+
--- /dev/null
+doc/BUGS
+doc/ChangeLog
+doc/CREDITS
+doc/README-1st
+doc/README
+doc/README-OneTouch
+doc/TODO
+misc/hotkeys
--- /dev/null
+omnibook-source_20060126-0_all.deb misc optional
--- /dev/null
+#! /bin/sh
+# postinst script for omnibook-module-*
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+# * <postinst> `configure' <most-recently-configured-version>
+# * <old-postinst> `abort-upgrade' <new version>
+# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
+# <new-version>
+# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
+# <failed-install-package> <version> `removing'
+# <conflicting-package> <version>
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+#
+
+case "$1" in
+ configure)
+
+ if [ "`uname -r`" = "_KVERS_" ] ; then
+ depmod -a > /dev/null 2>&1 || true
+ fi
+
+ ;;
+
+ abort-upgrade|abort-remove|abort-deconfigure)
+
+ ;;
+
+ *)
+ echo "postinst called with unknown argument \`$1'" >&2
+ exit 1
+ ;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0
+
+
--- /dev/null
+#! /bin/sh
+# postinst script for omnibook-module-*
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+# * <postinst> `configure' <most-recently-configured-version>
+# * <old-postinst> `abort-upgrade' <new version>
+# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
+# <new-version>
+# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
+# <failed-install-package> <version> `removing'
+# <conflicting-package> <version>
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+#
+
+case "$1" in
+ configure)
+
+ if [ "`uname -r`" = "_KVERS_" ] ; then
+ depmod -a > /dev/null 2>&1 || true
+ fi
+
+ ;;
+
+ abort-upgrade|abort-remove|abort-deconfigure)
+
+ ;;
+
+ *)
+ echo "postinst called with unknown argument \`$1'" >&2
+ exit 1
+ ;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0
+
+
--- /dev/null
+#! /bin/sh
+# postrm script for omnibook-module-*
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+# * <postrm> `remove'
+# * <postrm> `purge'
+# * <old-postrm> `upgrade' <new-version>
+# * <new-postrm> `failed-upgrade' <old-version>
+# * <new-postrm> `abort-install'
+# * <new-postrm> `abort-install' <old-version>
+# * <new-postrm> `abort-upgrade' <old-version>
+# * <disappearer's-postrm> `disappear' <r>overwrit>r> <new-version>
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+
+
+case "$1" in
+ remove|disappear)
+
+ if [ "`uname -r`" = "_KVERS_" ] ; then
+ depmod -a > /dev/null 2>&1 || true
+ fi
+
+ ;;
+
+ purge|upgrade|failed-upgrade|abort-install|abort-upgrade)
+
+ ;;
+
+ *)
+ echo "postrm called with unknown argument \`$1'" >&2
+ exit 1
+
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0
--- /dev/null
+#! /bin/sh
+# postrm script for omnibook-module-*
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+# * <postrm> `remove'
+# * <postrm> `purge'
+# * <old-postrm> `upgrade' <new-version>
+# * <new-postrm> `failed-upgrade' <old-version>
+# * <new-postrm> `abort-install'
+# * <new-postrm> `abort-install' <old-version>
+# * <new-postrm> `abort-upgrade' <old-version>
+# * <disappearer's-postrm> `disappear' <r>overwrit>r> <new-version>
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+
+
+case "$1" in
+ remove|disappear)
+
+ if [ "`uname -r`" = "_KVERS_" ] ; then
+ depmod -a > /dev/null 2>&1 || true
+ fi
+
+ ;;
+
+ purge|upgrade|failed-upgrade|abort-install|abort-upgrade)
+
+ ;;
+
+ *)
+ echo "postrm called with unknown argument \`$1'" >&2
+ exit 1
+
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0
--- /dev/null
+#!/usr/bin/make -f
+# -*- makefile -*-
+# Sample debian/rules that uses debhelper.
+# This file was originally written by Joey Hess and Craig Small.
+# As a special exception, when this file is copied by dh-make into a
+# dh-make output file, you may use that output file without restriction.
+# This special exception was added by Craig Small in version 0.37 of dh-make.
+#
+# This version is for a hypothetical package that can build a kernel modules
+# architecture-dependant package via make-kpkg, as well as an
+# architecture-independent module source package, and other packages
+# either dep/indep for things like common files or userspace components
+# needed for the kernel modules.
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+CFLAGS = -Wall -g
+
+ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
+ CFLAGS += -O0
+else
+ CFLAGS += -O2
+endif
+
+# some default definitions, important!
+#
+# Name of the source package
+psource := omnibook-source
+
+# The short upstream name, used for the module source directory
+sname := omnibook
+
+### KERNEL SETUP
+### Setup the stuff needed for making kernel module packages
+### taken from /usr/share/kernel-package/sample.module.rules
+
+# prefix of the target package name
+PACKAGE=omnibook-module
+# modifieable for experiments or debugging m-a
+MA_DIR ?= /usr/share/modass
+# load generic variable handling
+-include $(MA_DIR)/include/generic.make
+# load default rules, including kdist, kdist_image, ...
+-include $(MA_DIR)/include/common-rules.make
+
+# module assistant calculates all needed things for us and sets
+# following variables:
+# KSRC (kernel source directory), KVERS (kernel version string), KDREV
+# (revision of the Debian kernel-image package), CC (the correct
+# compiler), VERSION (the final package version string), PKGNAME (full
+# package name with KVERS included), DEB_DESTDIR (path to store DEBs)
+
+# The kdist_configure target is called by make-kpkg modules_config and
+# by kdist* rules by dependency. It should configure the module so it is
+# ready for compilation (mostly useful for calling configure).
+# prep-deb-files from module-assistant creates the neccessary debian/ files
+kdist_config: prep-deb-files
+
+# the kdist_clean target is called by make-kpkg modules_clean and from
+# kdist* rules. It is responsible for cleaning up any changes that have
+# been made by the other kdist_commands (except for the .deb files created)
+kdist_clean:
+ -$(MAKE) KSRC=$(KSRC) clean
+ dh_clean
+#
+### end KERNEL SETUP
+
+configure: configure-stamp
+configure-stamp:
+ dh_testdir
+ touch configure-stamp
+
+
+build-arch: configure-stamp build-arch-stamp
+build-arch-stamp:
+ dh_testdir
+ touch build-arch-stamp
+
+#k = $(shell echo $(KVERS) | grep -q ^2.6 && echo k)
+
+# the binary-modules rule is invoked by module-assistant while processing the
+# kdist* targets. It is called by module-assistant or make-kpkg and *not*
+# during a normal build
+binary-modules: prep-deb-files
+ dh_testroot
+ dh_clean -k
+ dh_installdirs lib/modules/$(KVERS)/drivers/misc/omnibook
+
+ # Build the module
+ #$(MAKE) -C drivers KERNEL_DIR=$(KSRC) KVERS=$(KVERS)
+ $(MAKE) KSRC=$(KSRC) KVERS=$(KVERS)
+
+ # Install the module
+ $(MAKE) install KSRC=$(KSRC) DESTDIR=$(CURDIR)/debian/$(PKGNAME) DEPMOD=""
+
+ dh_installdocs
+ dh_installchangelogs
+ dh_compress
+ dh_fixperms
+ dh_installdeb
+ dh_gencontrol -- -v$(VERSION)
+ dh_md5sums
+ dh_builddeb --destdir=$(DEB_DESTDIR)
+ dh_clean -k
+
+build-indep: configure-stamp build-indep-stamp
+build-indep-stamp:
+ dh_testdir
+
+ touch build-indep-stamp
+
+build: build-arch build-indep
+
+clean:
+ dh_testdir
+ #dh_testroot
+ rm -f build-arch-stamp build-indep-stamp configure-stamp
+
+ dh_clean
+
+install: DH_OPTIONS=
+install: build
+ dh_testdir
+ dh_testroot
+ dh_clean -k
+ dh_installdirs
+
+ # Create the directories to install the source into
+ dh_installdirs -p$(psource) usr/src/modules/$(sname)/debian
+
+ cp debian/compat debian/rules debian/changelog \
+ debian/copyright debian/control \
+ debian/$(psource)/usr/src/modules/$(sname)/debian
+ cp debian/*.modules.in debian/$(psource)/usr/src/modules/$(sname)/debian
+
+ cp Makefile *.c *.h debian/$(psource)/usr/src/modules/$(sname)/
+
+ cd debian/$(psource)/usr/src && tar c modules | gzip -9 > $(sname).tar.gz && rm -rf modules
+
+ dh_install
+
+# Build architecture-independent files here.
+# Pass -i to all debhelper commands in this target to reduce clutter.
+binary-indep: build install
+ dh_testdir -i
+ dh_testroot -i
+ dh_installchangelogs -i
+ dh_installdocs -i
+ dh_installexamples -i
+# dh_install -i
+# dh_installmenu -i
+# dh_installdebconf -i
+# dh_installlogrotate -i
+# dh_installemacsen -i
+# dh_installpam -i
+# dh_installmime -i
+# dh_installinit -i
+# dh_installcron -i
+# dh_installinfo -i
+ dh_installman -i
+ dh_link -i
+ dh_compress -i
+ dh_fixperms -i
+ dh_installdeb -i
+# dh_perl -i
+# dh_python -i
+# dh_makeshlibs -i
+ dh_installdeb -i
+ dh_shlibdeps -i
+ dh_gencontrol -i
+ dh_md5sums -i
+ dh_builddeb -i
+
+# Build architecture-dependent files here.
+binary-arch: build install
+
+binary: binary-indep binary-arch
+.PHONY: build clean binary-indep binary-arch binary install configure binary-modules kdist kdist_config kdist_image kdist_clean
--- /dev/null
+#!/usr/bin/make -f
+# -*- makefile -*-
+# Sample debian/rules that uses debhelper.
+# This file was originally written by Joey Hess and Craig Small.
+# As a special exception, when this file is copied by dh-make into a
+# dh-make output file, you may use that output file without restriction.
+# This special exception was added by Craig Small in version 0.37 of dh-make.
+#
+# This version is for a hypothetical package that can build a kernel modules
+# architecture-dependant package via make-kpkg, as well as an
+# architecture-independent module source package, and other packages
+# either dep/indep for things like common files or userspace components
+# needed for the kernel modules.
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+
+
+
+CFLAGS = -Wall -g
+
+ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
+ CFLAGS += -O0
+else
+ CFLAGS += -O2
+endif
+
+### KERNEL SETUP
+### Setup the stuff needed for making kernel module packages
+### taken from /usr/share/kernel-package/sample.module.rules
+
+# Name of package
+package = omnibook
+# KSRC is the location of the kernel source. This is the default value,
+# when make-kpkg is used it will supply to real value
+KSRC = /usr/src/linux
+# KDREV is the package-revision, as given to make-kpkg by the user.
+# Just put a simply default value in here which we use when we test
+# the packagebuilding without make-kpkg
+ifeq ($(strip $(KDREV)),)
+KDREV = "test1.0"
+endif
+
+## Now to determine the kernel version, normally supplied by make-kpkg
+ifeq ($(strip $(KVERS)),)
+# Now we need to get the kernel-version somehow (we are not running
+# under make-kpkg?)
+ifeq ($(strip $(KSRC)),)
+$(error Error. I do not know how to determine the kernel version)
+else
+kversion :=$(shell grep -E '^VERSION +=' $(KSRC)/Makefile 2>/dev/null | \
+ sed -e 's/[^0-9]*\([0-9]*\)/\1/')
+kplevel :=$(shell grep -E '^PATCHLEVEL +=' $(KSRC)/Makefile 2>/dev/null | \
+ sed -e 's/[^0-9]*\([0-9]*\)/\1/')
+ksublevel:=$(shell grep -E '^SUBLEVEL +=' $(KSRC)/Makefile 2>/dev/null | \
+ sed -e 's/[^0-9]*\([0-9]*\)/\1/')
+EXTRA_VERSION:=$(shell grep -E '^EXTRAVERSION +=' $(KSRC)/Makefile 2>/dev/null | \
+ sed -e 's/EXTRAVERSION[\t ]*=[\t ]*\(.*\)/\1/')
+kextra:=$(strip $(EXTRA_VERSION))
+HAVE_NEW_MODLIB:=$(shell grep -E '\(INSTALL_MOD_PATH\)' \
+ $(KSRC)/Makefile 2>/dev/null )
+
+# If you want to have more than one kernel configuration per kernel
+# version, set FLAVOUR in the top level kernel Makefile *before*
+# invoking make-kpkg -- it will be appended to UTS_RELEASE in
+# version.h (separated by a hyphen). This affects everything -- the
+# names and versions of the image, source, headers, and doc packages,
+# and where the modules are searched for in /lib/modules.
+
+ifdef FLAVOUR
+# uhm - should check if we really have a Makefile capable of Flavours?
+endif
+
+FLAVOUR:=$(shell grep ^FLAVOUR $(KSRC)/Makefile 2>/dev/null | \
+ perl -ple 's/FLAVOUR[\s:=]+//g')
+
+ifneq ($(strip $(FLAVOUR)),)
+INT_FLAV := -$(FLAVOUR)
+FLAV_ARG := FLAVOUR=$(FLAVOUR)
+else
+INT_FLAV :=
+FLAV_ARG :=
+endif
+
+## This is the replacement for FLAVOUR
+ifneq ($(strip $(APPEND_TO_VERSION)),)
+iatv := $(strip $(APPEND_TO_VERSION))
+EXTRAV_ARG := EXTRAVERSION=${EXTRA_VERSION}${iatv}
+else
+iatv :=
+EXTRAV_ARG :=
+endif
+
+KVERS = $(kversion).$(kplevel).$(ksublevel)$(kextra)$(iatv)$(INT_FLAV)
+
+endif
+endif
+
+non_epoch_version=$(shell echo $(KVERS) | perl -pe 's/^\d+://')
+epoch=$(shell echo $(KVERS) | perl -ne 'm/^(\d+:)/ && print $$1')
+
+# We also need the package version
+pversion = $(shell sed -ne '1s/.*\((.*)\).*/\1/' debian/changelog)
+pversion = $(shell sed -ne '1s/.*(\(.*\)).*/\1/p' debian/changelog)
+
+# MODDIR is the place where the final .deb package should be made. This is the
+# default value, when make-kpkg is used it will supply to real value
+MODDIR = ..
+
+pmodules = $(package)-module-$(non_epoch_version)
+psource = $(package)-source
+
+# Prepares the package for distribution. Intended for the kernel
+# maintainer.
+kdist: kdist_clean kdist_config kdist_image
+
+# The kdist_configure target is called by make-kpkg modules_config. It
+# should configure the module so it is ready for compilation (mostly
+# useful for calling configure)
+kdist_config:
+ @echo Nothing to configure
+
+# the kdist_image target is called by make-kpkg modules_image. It is
+# responsible for compiling the module and creating the package. It
+# should also clean up after making the module. Please note we use a
+# seperate binary-modules target to make testing the package building
+# easier
+kdist_image:
+ $(ROOT_CMD) $(MAKE) $(MFLAGS) -f debian/rules binary-modules
+ $(MAKE) $(MFLAGS) -f debian/rules clean
+
+# the kdist_clean target is called by make-kpkg modules_clean. It is
+# responsible for cleaning up any changes that have been made by the
+# other kdist_commands (except for the .deb files created).
+kdist_clean:
+ $(MAKE) $(MFLAGS) -f debian/rules clean
+
+### end KERNEL SETUP
+
+configure: configure-stamp
+configure-stamp:
+ dh_testdir
+ # Add here commands to configure the package.
+
+ touch configure-stamp
+
+
+build-arch: configure-stamp build-arch-stamp
+build-arch-stamp:
+ dh_testdir
+
+ # Add here command to compile/build the package.
+ #$(MAKE)
+
+ touch build-arch-stamp
+
+# the binary-modules target prepares the $(pmodules) package.
+# It is called by make-kpkg and *not* during a normal build
+binary-modules:
+ export DH_OPTIONS='-p$(pmodules)'
+
+ # Is this needed for setting up a Depends?
+ #echo "kpkg:Package-Version=$(epoch)$(pversion)+$(non_epoch_version)" \
+ # >> debian/$(package).substvars
+ echo "kpkg:Kernel-Version=$(non_epoch_version)" > \
+ debian/$(pmodules).substvars
+
+ # The substvars mechanism seems slightly broken, hack to get around it
+ # stolen from the qce-ga package. Yaaaa!
+ sed -e 's/$${kpkg\:Kernel\-Version}/$(non_epoch_version)/' \
+ debian/control.modules.in > debian/control
+
+ dh_testdir
+ dh_testroot
+ dh_clean -k
+
+ dh_installdirs lib/modules/$(KVERS)/drivers/char/omnibook
+
+ # Build the module
+ $(MAKE)
+
+ # Install the module
+ $(MAKE) DESTDIR=$(CURDIR)/debian/$(pmodules) DEPMOD="" install
+
+ dh_installdebconf
+ # FIXME dh_installdocs README
+ dh_installchangelogs
+
+ # We're not using this yet
+ #dh_installmodules
+
+ dh_compress
+ dh_fixperms
+ dh_installdeb
+ #dh_gencontrol -- -v$(epoch)$(pversion)+$(non_epoch_version)+$(KDREV)
+ dh_gencontrol -- -v$(epoch)$(pversion)
+ dh_md5sums
+ dh_builddeb --destdir=$(KSRC)/..
+
+
+build-indep: configure-stamp build-indep-stamp
+build-indep-stamp:
+ dh_testdir
+
+ # Add here command to compile/build the arch indep package.
+ # It's ok not to do anything here, if you don't need to build
+ # anything for this package.
+ #docbook-to-man debian/omnibook.sgml > omnibook.1
+
+ touch build-indep-stamp
+
+build: build-arch build-indep
+
+clean:
+ dh_testdir
+ #dh_testroot
+ rm -f build-arch-stamp build-indep-stamp configure-stamp
+
+ # Add here commands to clean up after the build process.
+ -$(MAKE) clean
+
+ dh_clean
+
+install: DH_OPTIONS=
+install: build
+ dh_testdir
+ dh_testroot
+ dh_clean -k
+ dh_installdirs
+
+ # Create the directories to install the source into
+ dh_installdirs -p$(psource) usr/src/modules/$(package)
+ dh_installdirs -p$(psource) usr/src/modules/$(package)/debian
+
+ # Copy only the driver source to the proper location
+ cp Makefile *.c *.h debian/$(psource)/usr/src/modules/$(package)
+ # Copy the needed debian/ pieces to the proper location
+ cp debian/postinst.modules.in \
+ debian/$(psource)/usr/src/modules/$(package)/debian/postinst
+ cp debian/postrm.modules.in \
+ debian/$(psource)/usr/src/modules/$(package)/debian/postrm
+ cp debian/control.modules.in \
+ debian/$(psource)/usr/src/modules/$(package)/debian/control
+ cp debian/control.modules.in \
+ debian/$(psource)/usr/src/modules/$(package)/debian/control.modules.in
+ cp debian/rules \
+ debian/$(psource)/usr/src/modules/$(package)/debian
+ cp debian/changelog \
+ debian/$(psource)/usr/src/modules/$(package)/debian
+ cp debian/copyright \
+ debian/$(psource)/usr/src/modules/$(package)/debian
+ (cd debian/$(psource)/usr/src/; tar cvfz $(package).tar.gz modules)
+ rm -rf debian/$(psource)/usr/src/modules
+
+ dh_install
+
+# Build architecture-independent files here.
+# Pass -i to all debhelper commands in this target to reduce clutter.
+binary-indep: build install
+ dh_testdir -i
+ dh_testroot -i
+ dh_installchangelogs -i
+ dh_installdocs -i
+ dh_installexamples -i
+# dh_install -i
+# dh_installmenu -i
+# dh_installdebconf -i
+# dh_installlogrotate -i
+# dh_installemacsen -i
+# dh_installpam -i
+# dh_installmime -i
+# dh_installinit -i
+# dh_installcron -i
+# dh_installinfo -i
+ dh_installman -i
+ dh_link -i
+ dh_compress -i
+ dh_fixperms -i
+ dh_installdeb -i
+# dh_perl -i
+# dh_python -i
+# dh_makeshlibs -i
+ dh_installdeb -i
+ dh_shlibdeps -i
+ dh_gencontrol -i
+ dh_md5sums -i
+ dh_builddeb -i
+
+# Build architecture-dependent files here.
+binary-arch: build install
+ dh_testdir -s
+ dh_testroot -s
+# dh_installdebconf -s
+ dh_installdocs -s
+ dh_installexamples -s
+ dh_installmenu -s
+# dh_installlogrotate -s
+# dh_installemacsen -s
+# dh_installpam -s
+# dh_installmime -s
+# dh_installinit -s
+ dh_installcron -s
+# dh_installman -s
+ dh_installinfo -s
+ dh_installchangelogs -s
+ dh_strip -s
+ dh_link -s
+ dh_compress -s
+ dh_fixperms -s
+# dh_makeshlibs -s
+ dh_installdeb -s
+# dh_perl -s
+ dh_shlibdeps -s
+ dh_gencontrol -s
+ dh_md5sums -s
+ dh_builddeb -s
+
+#binary: binary-indep binary-arch
+binary: binary-indep
+.PHONY: build clean binary-indep binary-arch binary install configure binary-modules kdist kdist_config kdist_image kdist_clean
--- /dev/null
+/*
+ * display.c -- external display related functions
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+static int omnibook_get_display(void)
+{
+ int retval = 0;
+ u8 sta;
+
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ * TSM40
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X|TSM40) ) {
+ if ((retval = omnibook_ec_read(XE3GF_STA1, &sta)))
+ return retval;
+ retval = (sta & XE3GF_SHDD_MASK) ? 1 : 0;
+ /*
+ * XE3GC
+ */
+ } else if (omnibook_ectype & XE3GC ) {
+ if ((retval = omnibook_ec_read(XE3GC_STA1, &sta)))
+ return retval;
+ retval = (sta & XE3GC_CRTI_MASK) ? 1 : 0;
+ /*
+ * OB500
+ * OB510
+ * OB6000
+ * OB6100
+ * XE4500
+ */
+ } else if (omnibook_ectype & (OB500|OB510|OB6000|OB6100|XE4500) ) {
+ if ((retval = omnibook_ec_read(OB500_STA1, &sta)))
+ return retval;
+ retval = (sta & OB500_CRTS_MASK) ? 1 : 0;
+ /*
+ * OB4150
+ */
+ } else if (omnibook_ectype & OB4150 ) {
+ if ((retval = omnibook_ec_read(OB4150_STA2, &sta)))
+ return retval;
+ retval = (sta & OB4150_CRST_MASK) ? 1 : 0;
+ /*
+ * UNKNOWN
+ */
+ } else {
+ printk(KERN_INFO
+ "%s: External display status monitoring is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+ return retval;
+}
+
+static int omnibook_display_read(char *buffer)
+{
+ int len = 0;
+ int display;
+
+ display = omnibook_get_display();
+ if (display < 0)
+ return display;
+
+ len +=
+ sprintf(buffer + len, "External display is %s\n",
+ (display) ? "present" : "not present");
+
+ return len;
+}
+
+struct omnibook_feature display_feature = {
+ .name = "display",
+ .enabled = 1,
+ .read = omnibook_display_read,
+ .ectypes = XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE4500|OB4150|TSP10|TSM30X|TSM40,
+};
+
+module_param_named(display, display_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(display, "Use 0 to disable, 1 to enable display status handling");
+/* End of file */
--- /dev/null
+Bugs and problems in omnibook module code
+=========================================
+
+* You can use /proc/apm emulation for battery status monitoring only.
+* Volume Control buttons do not generate scancodes on XE3GC style models.
+ Scancode emulation needs intensive testing to be reliable.
+* Volume Control buttons on machine (not on docking station) do not generate
+ scancodes on OB500 style models. It is unhandled yet.
+* Sometimes (I assume when the embedded controller is busy) the procfs
+ interface displays fake values.
+* Setting the LCD brightness on HP OmniBook XE3 GF via /proc/omnibook/lcd
+ is working if you press one of the brightness control keys once after
+ writing the value into /proc/omnibook/lcd.
+* After reenable the touchpad via /proc/omnibook/touchpad you may restart
+ X / gpm.
+* I'm not a native English speaker so text corrections are welcome.
+
+Problems with OmniBook machines running Linux
+=============================================
+
+* If you use APM there are a lot of mysterious hangs at suspend/resume on
+ the new models. The OmniBooks use ACPI not APM but ACPI for Linux does not
+ provide reliable power management functions yet. Use swsusp instead.
+* In some cases the touchpad in XE3 GF models can freeze the laptop after
+ disabling and reenabling it with the disable button and doing a tap
+ action when neither gpm nor X is running. It seems to be a BIOS or
+ firmware bug.
+ Please report if you can reproduce it.
+* On XE3 GC models Fn-s key combination try to suspend to ram which freezes
+ the machine completely.
+* The ESS winmodem in XE3 (and other) machines is not working with Linux.
+ There are binary only drivers but those have a lot of problems (eg. lock
+ up the machine at disconnect etc.)
+ The divers can be downloaded from the URLs below:
+ HP OmniBook XE3 GF:
+ http://andrew.cait.org/ess/ES2839_4Linux2_4_18-2mdk.zip
+ HP OmniBook XE3 GC:
+ http://luftstrom.bastun.net/ess-modem-1989.tar.gz
+* The 3Com winmodem in OmniBook 5xx (and other) laptops is unsupported by
+ Linux.
--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+\f
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+\f
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+\f
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+\f
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- /dev/null
+The module is written by
+
+* Soós Péter <sp@osb.hu>
+
+Special thanks to the following persons and/or organisations (without
+particular order):
+
+* Al Stone <ahs3@fc.hp.com> and Linux Systems Operation at HP for lending
+ an HP OmniBook 500 for the project purposes.
+* Pavel Mihaylov <bin@bash.info> for his omke project discovering a lot of
+ OmniBook features, providing some code for XE3 GC machines and testing.
+* Ducrot Bruno <ducrot@poupinou.org> sharing lots of information about
+ embedded controller and related code, added lots of Toshiba support,
+ writing tosh3k code, sending patches etc.
+
+Thanks to the following people (without particular order):
+
+* Al Stone <ahs3@fc.hp.com> for sharing some programming information.
+* Guido Guenther <agx@sigxcpu.org> for initial OneTouch enabling code.
+* Jens Thoms Toerring <Jens.Toerring@physik.fu-berlin.de> for initial
+ OneTouch power management code.
+* Maciek Gorniak <mago@acn.waw.pl> for initial HP Pavilion N5415 detecting
+ code and initial lcd brighness code.
+* Rick Richardson <rickr@mn.rr.com> for some bugfixes and useful patches.
+* Bob McElrath <mcelrath@draal.physics.wisc.edu> for initial Compal ACL00
+ code.
+* Luisimi Moya <luismimoya@eresmas.net> for Acer Aspire 1400 support.
+* Bernhard Kaindl <bernhard.kaindl@gmx.de> for bugfixes and patches
+* Gabriele Vivinetto <gabriele.mailing@rvmgroup.it> for documentation
+ enhancements and testing.
+* Mark Chappell <nslm@nslm.fsnet.co.uk> for building on kernel 2.6.
+* Massimo Dal Zotto <dz@debian.org> for his i8k code.
+* Jonathan A. Buzzard <jonathan@buzzard.org.uk> for his toshiba code.
+* Some others on OmniBook mailing list at
+ http://zurich.ai.mit.edu/mailman/listinfo/omnibook
+ for providing information and testing.
+
+Last but not least thanks to Linus Torvald and more for creating and
+maintaining the Linux kernel.
--- /dev/null
+Changelog file for omnibook package:
+------------------------------------
+
+2006-XX-XX Mathieu Bérard <math_b@users.sourceforge.net>
+* Make the module linux 2.6 only
+* Integrate with Driver Model: register as a platform device and optional
+ registration as a backlight device
+* Get rid of deprecated pm_legacy functions
+* Use kernel-provided DMI information
+* MODULE_PARAM -> 2.6-style module_parm_*
+* Move some code from "feature".c files back to init.c
+ Interface is provided by the new omnibook_feature struct
+ Enabled features are now in placed in a linked list
+ This eliminate util.c
+ Rationale: Reduce code duplication and create a standard template for features
+* Move dmi and version display into their own file: info.c
+* Remove all unneeded EXPORT_SYMBOL
+* Misc fixes in Makefile
+* Use sscanf and simple_stro{u}l for strings parsing instead of custom code
+* Run lindent for better conformance with kernel coding style
+* Add very limited support for Toshiba M40
+* Use bitmasks for EC types matching, this change is transparent for the user
+ (e.g. one can still use ectype=num module parameter)
+ Rationale: Reduce the size of the omnibook_feature struct
+* Polish Debian support: Recommend module-assistant and fix all Lintian warning
+* Update documentation and omnibook-integration.patch
+* Fix spinlock usage: they can be used unconditionally as they are automatically
+ optimized out at build-time on UP. This should improve PREEMPT safety
+* Spinlock protect omnibook_mem_* and use ioread8 and iowrite8
+* Fix: Custom EC access function are also used if ACPI is compiled but disabled
+* Cleanup: remove lots of unneeded #ifdef
+* Add two features for developers: dump and watch
+ Dump was stolen from the ibm_acpi driver
+ Watch is just an hack I made because using "obtest" to poll the registers of
+ my embedded controlled _badly_ confuse the kernel ACPI EC driver due to races
+ conditions
+ They are both disabled by default
+
+2006-01-26 Soós Péter <sp@osb.hu>
+* Added support for kernels >= 2.6.15 (pm_legacy.h)
+* Added Toshiba Satellite M30X
+* Added support for Toshiba Satellite M70
+* Added support for HP Pavilion ze4300 series
+* Fixed module unloading on 2.6 series kernels (thanks to
+ math_b@users.sourceforge.net)
+* Changed version number to +%Y%m%d format
+* Added Debian support
+
+2005-02-17 Soós Péter <sp@osb.hu>
+* Fixed Makefile
+* Updated Toshiba 1115 information
+
+2004-12-15 Scott Barnes <reeve@users.sourceforge.net>
+* Added Toshiba Satellite M35X
+
+2004-09-16 Soós Péter <sp@osb.hu>
+* Added INSTALL-2.6 file
+* Little spelling fixes in documentation
+* Little bugfixes
+* Added Compal ACL10
+
+2004-07-01 Soós Péter <sp@osb.hu>
+* Added new technology codes
+* Added some new HP nx9000 detection string
+* Added Toshiba Satellite P20
+
+2004-06-07 Chris Green <cmg@dok.org>
+* Added Toshiba Satellite P15
+
+2004-06-01 Soós Péter <sp@osb.hu>
+* Added Toshiba Satellite 1955
+* Added Toshiba Satellite 2435
+* Added Toshiba Satellite P10 (new ectype)
+* Acer Aspire 1350
+
+2004-01-23 Soós Péter <sp@osb.hu>
+* Added HP Pavilion ze8500 (HP nx9010)
+* fixed PM handler for OneTouch keys and touchpad
+
+2004-01-20 Soós Péter <sp@osb.hu>
+* Only fan status supported on HP OmniBook 4150, XE2 and
+ Fujitsu-Siemens Amilo D, fan control is unsupported
+* #include fixes in ec.c
+
+2004-01-16 Soós Péter <sp@osb.hu>
+* Added fan support for Fujitsu-Siemens Amilo D series laptops
+
+2004-01-14 Soós Péter <sp@osb.hu>
+* Fixed Makefile for kernels 2.6
+* Added Fujitsu-Siemens Amilo D series laptops (new ectype)
+
+2003-12-08 Soós Péter <sp@osb.hu>
+
+* Fixed tecnology code detection
+* Added HP/Compaq nx9005
+* Fixed Makefile for kernel 2.4
+
+2003-11-12 Soós Péter <sp@osb.hu>
+
+* Fixed KERNEL_WARNING in init.c
+
+2003-11-10 Soós Péter <sp@osb.hu>
+
+* Fixed timeout bugs in ec.c
+* Fixed touchpad dependency code for kernel 2.6
+* Added Compaq nx9000
+
+2003-11-10 Mark Chappell <mark@nslm.fsnet.co.uk>
+
+* Added kernel 2.6 support to Makefile
+
+2003-10-23 Soós Péter <sp@osb.hu>
+
+* Totally removed key polling code for kernels >= 2.5.0 but 2.5/2.6 kernels
+ is unsuported yet
+* proc_battery is static
+* Added HP OmniBook 900 B support
+* Added HP OmniBook XE2 support (added new ectype value for it)
+* Added Compaq nx9010
+* Reversed ChangeLog
+* Some documentation changes
+
+2003-08-28 Soós Péter <sp@osb.hu>
+
+* Added Toshiba Satellite 2430
+* Documentation enhancements
+
+2003-04-03 Soós Péter <sp@osb.hu>
+
+* Really fixed __init bug in user parameter code
+* Fixed omnibook_dmi_ident (it was static)
+
+2003-03-31 Soós Péter <sp@osb.hu>
+
+* Fixed HP technology code detection
+* Key polling is disabled by default on XE3GC style machines
+* Fixed PM code in polling.c
+* Added util.c
+* Fixed __init bug in user parameter code
+* Cleaned up ec.h
+* Added Toshiba Satellite 1950 detection
+* Documentation enhancements
+
+2003-03-13 Soós Péter <sp@osb.hu>
+
+* Added HP Pavilion ZU1155 and ZU1175 detection
+
+2003-03-11 Soós Péter <sp@osb.hu>
+
+* Fixed bogus version information
+
+2003-03-06 Ducrot Bruno <ducrot@poupinou.org>
+
+* Fan off hack for XE3GF style machines
+
+2003-03-04 Ducrot Bruno <ducrot@poupinou.org>
+
+* Fixed spinlock problem
+
+2003-02-28 Soós Péter <sp@osb.hu>
+
+* Added /proc/omnibook/version
+* Added OMNIBOOK_ prefix to MODULE_NAME and MODULE_VERSION definitions
+* Fixed bugs in lcd.c (thanks to Bernhard Kaindl <bernhard.kaindl@gmx.de>)
+* Some code tuning and cosmetic changes
+* Fixed OmniBook 4150 support
+
+2003-02-26 Soós Péter <sp@osb.hu>
+
+* Fixed kernel Oops in technology code identification
+* Some minor changes in logging
+
+2003-02-25 Soós Péter <sp@osb.hu>
+
+* Try to identify HP laptops by technology code if machine is unsupported
+* Fixed dmi identification code
+
+2003-02-14 Soós Péter <sp@osb.hu>
+
+* Added HP Pavilion ze4100 support
+* Added HP Pavilion ze4200 support
+* Fixed HP Pavilion xt155 detection
+* Added Acer Aspire 1400 series laptop support
+* Fixed APM status detection bug
+* Cleaned up dmi identification code
+* Removed "Asset Tag:" field from dmi string structure
+
+2003-01-27 Soós Péter <sp@osb.hu>
+
+* Added HP Pavilion N5430 support
+* EC functions are work even if boot parameter acpi=off is given
+* Improved error handling in externally callable functions
+* Fixed kernel integration patch
+* Removed unreliable undocking feature for OB500
+* Fixed HP Pavilion N5415 support
+* Added new format hotkeys sample files
+
+2003-01-09 Ducrot Bruno <ducrot@poupinou.org>
+
+* Added to use ACPI_EC if available
+
+2003-01-09 Soós Péter <sp@osb.hu>
+
+* Fixed reverse console blanking bug on OB5xx and OB6xxx
+* Disabled unreliable undocking feature on OB500
+
+2003-01-08 Ducrot Bruno <ducrot@poupinou.org>
+
+* Added Toshiba Satellite 3000, 3005, 1000, 1005, 1110, 1115, 1900, 1905
+ support
+
+2003-01-08 Soós Péter <sp@osb.hu>
+
+* The ectype values changed again! See the README!
+* Fixed new ectypes detection bug
+* Added OmniBook xe4400 support
+* Added LCD display turn off at console blanking on OB5xx and OB6xxx
+* Documentation fixes
+
+2003-01-07 Soós Péter <sp@osb.hu>
+
+* Fixed bit level negation bug in fan.c
+* Added turn fan on for Toshiba 3000
+* Corrected OmniBook 4150 support code
+
+2003-01-06 Soós Péter <sp@osb.hu>
+
+* Changed ectype values! See the README!
+* Fixed some bugs in obtest utility
+* Fixed second battery status bug in battery.c
+* Added textual descriptions to some functions in /proc/omnibook
+* Fix APM emulation to work when APM support is present but APM power
+ status reporting flagged broken
+* Added docking station support
+* Added fan support
+* Added module parameter: user
+* Added OmniBook xe155, xe4100 and ze4125 support
+* Fan policy moved to /proc/omnibook/fan_policy
+* Reorganized scancode emulation code for XE3 GC
+* Polling of volume buttons on XE3CG style models can be enabled/disabled
+ via /proc/omnibook/key_polling
+* Finished abstraction layer
+* Some minor changes in Rick's model detection code
+* New kernel integration code
+
+2002-12-22 Rick Richardson <rickr@mn.rr.com>
+
+* Added on and off as valid input to /proc/omnibook/lcd, to turn
+ the LCD backlight on and off.
+
+2002-12-15 Rick Richardson <rickr@mn.rr.com>
+
+* Reimplemented model detection so you only have to modify one file
+ to add a new model. features.h is now deprecated.
+* Added the Toshiba Satellite 1115/S103 to the supported models
+* Fixed bug in apmemu.c which caused /proc/apm to report the battery
+ status as critical when the battery was charging.
+
+2002-10-16 Soós Péter <sp@osb.hu>
+
+* Added HP Pavilion N5415 support
+* Corrected HP Pavilion N5441 support
+* Fix values of OB500 type machines in ec.h
+* LCD brightness support added for XE3GC and XE3GF style machines
+* Added HP OmniBook 510 FB support
+* AC adapter status monitoring is working on all machines
+* External display status monitoring is working on all machines
+* CPU temperature monitoring is working on all machines
+* __init functions gone to init.h
+* Added an abstraction layer between the low level, hardware dependent
+ functions and the applications (not yet finished). See omnibook.h for
+ details.
+
+2002-09-20 Soós Péter <sp@osb.hu>
+
+* Using save_flags()/cli() instead spinlocks in ec.c because of laptops do
+ not have more than one CPU (yet ;)). This improves performance and
+ eliminates packet loss in ppp stack
+* The previous version of XE3 GC scancode emulation was buggy: it worked only
+ when ACPI enabled. Current version is working ACPI independent way
+
+2002-09-05 Soós Péter <sp@osb.hu>
+
+* Added secondary battery support (untested, please report!)
+* Added ectype module parameter to specify the type of embedded
+ controller firmware
+* Added some OmniBook XE3 GC support code
+* Added some OmniBook 500 style embedded controller firmware support code
+ (OmniBook 5xx, 6xxx and some Pavilions)
+* Reorganized features matrix (again): the features depends on the embedded
+ controller firmware, not the model
+* Added external display status monitoring on some machine
+* Added scancode emulation on OmniBook XE3 GC
+
+2002-08-14 Soós Péter <sp@osb.hu>
+
+* Added HP OmniBook 6000 EA support (OneTouch only)
+* Added HP OmniBook 6100 EB support (OneTouch only)
+* Fixed Toshiba Satellite 3000-100 detection
+* Fixed timeout and locking bugs in ec.c
+* Added HP Pavilion Notebook ZT1141
+* Reorganized the feature matrix and parameter detection code to make easy
+ to add new features differents machine by machine
+
+2002-08-11 Soós Péter <sp@osb.hu>
+
+* Fixed removing of procfs entries
+* Fixed APM detection
+* Added kernel source integration
+* Fixed __initdata bugs
+* Handling difference between untesed and unsupported features
+
+2002-08-09 Soós Péter <sp@osb.hu>
+
+* Added Compal ACL00 laptop support
+* Updated documentation
+* Added touchpad support
+* Some bugfixes
+* /proc/apm emulation added
+
+2002-08-06 Soós Péter <sp@osb.hu>
+
+* Corrected full charged battery info
+* Added OneTouch handling via procfs
+* Added console blank handling via procfs
+* Added temperature policy handling via procfs
+* Corrected the bug in DMI code to report the serial number
+* Added module parameter support
+* Added HP Pavilion Notebook N5490, ZT1195 (and probably other Pavilions)
+
+2002-07-17 Soós Péter <sp@osb.hu>
+
+* Improved error handling
+* Some text corrections
+* Added Toshiba Satellite 3000-100 support
+* Some code tuning
+* Added omnibook prefix for variables and functions to prevent conflicts
+ with another code
+* Added /proc filesystem support
+* Added battery status monitoring
+* Added CPU temperature monitoring
+
+2002-06-03 Soós Péter <sp@osb.hu>
+
+* Some code tuning
+
+2002-05-07 Soós Péter <sp@osb.hu>
+
+* Added missing #include <linux/sched.h> to main.c
+* Some text corrections
+* Added HP OmniBook 500 FA support (OneTouch only)
+
+2002-05-06 Soós Péter <sp@osb.hu>
+
+* LCD display turn off at console blanking added
+* Code cleanup
+
+2002-05-02 Soós Péter <sp@osb.hu>
+
+* The first release of omnibook module
+* OneTouch button support
--- /dev/null
+Installation instructions for omnibook module on kernel series 2.6
+==================================================================
+
+ This file explains how to install omnibook module from its sources on 2.6
+ series kernels.
+
+Step 1
+
+ You must have full configured source for the Linux kernel which you
+ want to use for the omnibook module. Note that omnibook module is part
+ of the kernel, so there is necessary to resolve all symbol dependencies
+ between the used kernel and omnibook code. Partly installed kernels
+ (for example from distributor makers) can be unuseable for this action.
+
+ You need same C compiler to kernel was compiled with (eg. gcc3 for gcc3
+ compiled kernels) and GNU make.
+
+Step 2
+
+ Run `make install' as the super-user. This will install omnibook.ko kernel
+ module into modules directory of your currently running kernel
+ (usually in /lib/modules/version_of_your_kernel) and runs `depmod -a' to
+ rebuild module dependency database.
+ You may install and load the module with `make load' command. In this case
+ you may skip Step 3.
+
+Step 3
+
+ Load the installed module with `modprobe omnibook' command. It will
+ enables the OmniBook features on your machine.
+ To unload module issue an `modprobe -r omnibook' command. It will disable
+ the OmniBook features and unload the module.
+
+Step 4 (optional)
+
+ Add necessary module options to your /etc/modprobe.conf or in a file
+ in /etc/modporbe.d/. E.g.: "options omnibook apmemu=1 dock=1 user=1"
+
+Step 5 (optional)
+
+ Edit your startup scripts (eg. /etc/rc.local, /etc/rc.modules or /etc/modules)
+ to load this module at boot time.
+
+How to integrate omnibook module to kernel sources?
+---------------------------------------------------
+
+ Run in the directory where you previously extracted the omnibook module sources:
+
+ `make kpatch KSRC="/patch/to/kernel/source"'
+
+ Configure and compile your kernel as usual. If you use `make menuconfig', the
+ omnibook module config options are in 'Processor type and feature'.
--- /dev/null
+Kernel Support for HP OmniBooks, Pavilions, Toshiba Satellites,
+ and some Acer Aspire and Compal laptops
+===============================================================
+
+
+This package intended to provide Linux kernel support for HP OmniBook
+and Pavilion machines. The state of this code is experimental but it
+wants to be a framework to extend the Linux support for HP OmniBook
+and Pavilion, Toshiba Satellite, Acer Aspire and Compal ACL00 laptops
+manufactured by Compal Electronics, Inc as ODM.
+
+There is a similar project for Toshiba Satellite laptops wich supports
+some HP OmniBooks too at ftp://ftp.poupinou.org/tosh_3000/.
+
+How does it work?
+-----------------
+ Some features of HP OmniBooks can be controlled via the keyboard control
+ and data registers. Commands and parameters were discovered by Pavel
+ Mihaylov.
+
+ Some other features available via /proc/omnibook/* provided by the
+ Embedded Controller or other I/O registers of your laptop. Informations
+ comes from DSDT ACPI table of HP OmniBook XE3 GF dissassembled by Ducrot
+ Bruno and others or discovered by me.
+
+ Note: You do not have to enable APM or ACPI to use this driver.
+
+ All supported models seems to have same keyboard and embedded controller:
+ National Semiconductor PC87570 Keyboard and ACPI Embedded Controller or
+ compatible, but with different types of firmware.
+ See http://www.national.com/pf/PC/PC87570.html for more info.
+
+ It seems there is more types of firmware (only the tested models are
+ listed):
+ 1. HP OmniBook XE3 GF
+ HP OmniBook XT1000
+ HP Pavilion ZT1141
+ HP Pavilion ZT1175
+ HP Pavilion ZT1195
+ Toshiba Satellite 1000
+ Toshiba Satellite 1005
+ Toshiba Satellite 1110
+ Toshiba Satellite 1115
+ Toshiba Satellite 1900
+ Toshiba Satellite 1905
+ Toshiba Satellite 1950
+ Toshiba Satellite 1955
+ Toshiba Satellite 3000
+ Toshiba Satellite 3005
+ Compal ACL00
+ Compal ACL10
+ Acer Aspire 1406 LC
+ 2. HP OmniBook XE3 GC
+ HP OmniBook XE3 GD
+ HP OmniBook XE3 GE
+ HP Pavilion N5290
+ HP Pavilion N5415
+ HP Pavilion N5430
+ HP Pavilion N5441
+ HP Pavilion XH545
+ 3. HP OmniBook 500
+ HP Pavilion ZU1155
+ HP Pavilion ZU1175
+ 4. HP OmniBook 510
+ 5. HP OmniBook 6000
+ 6. HP OmniBook 6100
+ 7. HP OmniBook xe4100
+ HP OmniBook xe4400
+ HP OmniBook xe4500
+ HP OmniBook vt6200
+ HP OmniBook xt6200
+ HP Pavilion xt155
+ HP Pavilion ze4125
+ HP/Compaq nx9000
+ HP/Compaq nx9010
+ Acer Aspire 1350
+ 8. HP OmniBook 4150
+ HP OmniBook 900B
+ 9. HP OmniBook XE2
+ 10. Fujitsu-Siemens Amilo D (CY23)
+ 11. Toshiba Satellite P10
+ Toshiba Satellite P15
+ Toshiba Satellite P20
+ 12. Toshiba Satellite M30X
+ Toshiba Satellite M35X
+ Toshiba Satellite M70
+ 13. Toshiba Satellite M40
+
+ If your model is not listed above you may try to load the module. If it
+ have same DMI identification strigs as a supported machine it may works
+ out of the box. Please report it.
+ Only the /proc/omnibook/dmi and /proc/omnibook/version are working when
+ you load the module on an unsupported machine.
+ In this case you may load the module with ectype parameter to force using
+ a certain EC firmware type or see how became you machine supported at the
+ end of this documet.
+
+What is working?
+----------------
+ 1. Enabling OneTouch buttons. See README-OneTouch for details.
+ You may enable or disable it via /proc/omnibook/onetouch.
+ There is a power management handler for reenabling the buttons at resume
+ if they were enabled previously.
+
+ 2. Console (LCD display) blanking if APM does not do it (e.g. using ACPI).
+ It turns off the backlight of LCD display for more intensive power
+ saving when your console is idle.
+ You may enable or disable it via /proc/omnibook/blank.
+
+ 3. Battery status monitoring via /proc/omnibook/battery.
+
+ 4. Fan and fan policy support via /proc/omnibook/fan and
+ /proc/omnibook/fan_policy.
+
+ 5. You may enable or disable touchpad via /proc/omnibook/touchpad.
+ There is a power management handler for redisabling the touchpad
+ at resume if it was disabled previously.
+
+ 6. Emulate /proc/apm battery status monitoring. On my HP OmniBook XE3 GF the
+ APM subsystem unable to monitor the battery but there are many status
+ monitoring application using /proc/apm to get info. So I disable APM and
+ use this module and I'm happy :).
+ Note: this is working only if you have AC adapter and battery status
+ monitoring enabled (see ac and battery module parameters).
+
+ 7. AC Adapter status monitoring via /proc/omnibook/ac.
+
+ 8. Display status monitoring /proc/omnibook/display.
+
+ 9. LCD brightness setting and monitoring.
+
+10. Docking station/port replicator support.
+
+How to use?
+-----------
+ 1. The OneTouch buttons are enabled by default by this module.
+ To disable it use the command:
+
+ echo 0 > /proc/omnibook/onetouch
+
+ The command
+
+ echo 1 > /proc/omnibook/onetouch
+
+ enables OneTouch buttons.
+
+ 2. Console (LCD display) blanking is enabled by this module on machines that
+ support it. It only enabled if another blanking solution
+ (e.g. CONFIG_APM_DISPLAY_BLANK) is not used.
+ To disable this behavior use command:
+
+ echo 0 > /proc/omnibook/blank
+
+ To enable this behavior use command:
+
+ echo 1 > /proc/omnibook/blank
+
+ 3. To see the battery status use
+
+ cat /proc/omnibook/battery
+
+ command. It produce similar output to that you can see below.
+
+ Battery: 0
+ Type: Li-Ion
+ Serial Number: 20722
+ Present Voltage: 12668 mV
+ Design Voltage: 11100 mV
+ Remaining Capacity: 4859 mAh
+ Last Full Capacity: 4933 mAh
+ Design Capacity: 5400 mAh
+ Gauge: 98 %
+ Status: charging
+
+ On some models (e.g. HP OmniBook XE3 GF) /proc/apm does not work, even
+ apm is enabled, but via this file you can monitor your battery
+ independently from apm code.
+
+ Current ACPI driver reports some bad value about battery at least on my
+ machine:
+
+ $cat /proc/acpi/battery/BAT1/info
+ present: yes
+ design capacity: 5400 mAh
+ last full capacity: 5400 mAh
+ battery technology: rechargeable
+ design voltage: 8191 mV
+ design capacity warning: 540 mAh
+ design capacity low: 162 mAh
+ capacity granularity 1: 264 mAh
+ capacity granularity 2: 3780 mAh
+ model number: LIP9071
+ serial number:
+ battery type: LiON
+ OEM info: HP
+
+ This is because the methods used for batteries in the DSDT do
+ not give correct informations. If you want to fix it you may
+ have to change methods in the DSDT.
+ See http://www.intel.com/technology/iapc/acpi/bios_override.htm
+ for details.
+
+ 4. The /proc/omnibook/fan file provides information about fan status:
+
+ $ cat /proc/omnibook/fan
+ Fan is off
+
+ or
+
+ $ cat /proc/omnibook/fan
+ Fan is on
+
+ On certain machines you may turn on the fan by
+
+ echo 1 > /proc/omnibook/fan
+
+ command and turn off by issuing
+
+ echo 0 > /proc/omnibook/fan
+
+ command.
+
+ Note: On XE3 GF style machines direct fan control works only if the CPU
+ temperature is between fan on and fan off temperature (see below).
+
+ The /proc/omnibook/fan_policy file provides information about fan control
+ policy of your machine. Currently it is available on XE3 GF style models
+ because ot these machines have easily available hardware fan policy
+ support. On other machines fan policy can be available via ACPI. To see
+ the fan policy settings see the file /proc/omnibook/fan_policy:
+
+ $ cat /proc/omnibook/fan_policy
+ Fan off temperature: 60 C
+ Fan on temperature: 75 C
+ Fan level 2 temperature: 85 C
+ Fan level 3 temperature: 90 C
+ Fan level 4 temperature: 95 C
+ Fan level 5 temperature: 95 C
+ Fan level 6 temperature: 95 C
+ Fan level 7 temperature: 95 C
+ Minimal temperature to set: 25 C
+ Maximal temperature to set: 95 C
+
+ The important values:
+
+ Fan off temperature: If fan is cooling the CPU and reaches this
+ temperature it will be switched off.
+ Fan on temperature: If fan is off and the CPU temperature
+ reaches this value the fan turns on.
+ Fan level n temperature: Fan will be run at level n when CPU
+ temperature reaches this value. These are
+ informational values only expect the 7th
+ level. When CPU temperature reaches the 7th
+ value, the laptop (at least mine) turns off
+ so use it carefully.
+
+ To set the fan policy write the proper values into the
+ /proc/omnibook/fan_policy file. Each value must be greater than or
+ equal to the prvious one. You do not have to write all values.
+ For example you may set fan off temperature to 60 C, fan on temperature
+ to 70 C and fan level 2 temperature to 80 C by
+
+ echo 60 70 80 > /proc/omnibook/fan_policy
+
+ command.
+ A zero value (echo 0 > /proc/omnibook/fan_policy) sets the default
+ values (60 75 85 90 95 95 95 95) of omnibook module.
+
+ Note: These default values are not the hardware defaults. You may get
+ hardware defaults after resetting your machine (removing both
+ AC power and battery).
+
+ Note: If you prefer the direct fan control on XE3 GF style machines
+ set the fan off temperature low and fan on temperature high and
+ use /proc/omnibook/fan to control the fan directly.
+ Warning: You may overheat your CPU.
+
+ 5. The touchpad is enabled by default by the BIOS.
+ To disable it use the command:
+
+ echo 0 > /proc/omnibook/touchpad
+
+ The command
+
+ echo 1 > /proc/omnibook/touchpad
+
+ enables the touchpad.
+
+ 6. The /proc/apm emulation is disabled by default on all machines. You have
+ to enable it explicit way by module parameter apmemu. To enable it use:
+
+ insmod omnibook apmemu=1
+
+ You can enable it by /etc/modules.conf with the following entry:
+
+ options omnibook apmemu=1
+
+ If your kernel have APM support, but the /proc/apm reports buggy values,
+ you may boot your kernel without apm support, and try to load omnibook
+ module with APM emulation.
+
+ Note: This works only if battery and AC adapter monitoring is supported
+ on you machine.
+
+ 7. To see the AC adapter status use
+
+ cat /proc/omnibook/ac
+
+ command. It produce similar output to that you can see below.
+
+ $ cat /proc/omnibook/ac
+ AC on-line
+
+ Or if you are on battery power:
+
+ $ cat /proc/omnibook/ac
+ AC off-line
+
+ 8. To see the display status use
+
+ cat /proc/omnibook/display
+
+ command. It produce similar output to that you can see below.
+
+ $ cat /proc/omnibook/display
+ External display is not present
+
+ Or if you have external monitor installed:
+
+ $ cat /proc/omnibook/display
+ External display is present
+
+ 9. To see the LCD brightness use
+
+ cat /proc/omnibook/lcd
+
+ command. It produce similar output to that you can see below.
+
+ $ cat /proc/omnibook/lcd
+ LCD brightness: 7
+
+ To set it use similar command to that you can see below.
+
+ echo 10 > /proc/omnibook/lcd
+
+ The value of LCD brightness must be betwenn 0 and 10.
+
+ Note: Setting the LCD brightness on HP OmniBook XE3 GF via
+ /proc/omnibook/lcd is working if you press one of the
+ brightness control keys once after writing the value
+ into /proc/omnibook/lcd. I'll try to fix it, but I have
+ no idea about reason yet.
+
+ To turn off the LCD backlight use
+
+ echo off > /proc/omnibook/lcd
+
+ To turn it back on use
+
+ echo on > /proc/omnibook/lcd
+
+ This is useful if you have an X server, such as the ATI Radeon,
+ that does not know how to turn off the LCD backlight. Use a
+ long-running perl script which monitors xscreensaver activity
+ such as the one below:
+
+ open(XS,"/usr/X11R6/bin/xscreensaver-command -watch|") or die;
+ while(<XS>) {
+ if(/^BLANK/i) {
+ system("echo off > /proc/omnibook/lcd");
+ } elsif(/^UNBLANK/i) {
+ system("echo on > /proc/omnibook/lcd");
+ }
+ }
+
+ Note: You have to enable users to set values in /proc/omnibook
+ (See the user parameter below).
+
+10. To check that your laptop is docked in a docking station or port
+ replicator use
+
+ cat /proc/omnibook/dock
+
+ command. It produce similar output to that you can see below.
+
+ $ cat /proc/omnibook/dock
+ Laptop is undocked
+
+ or
+
+ $ cat /proc/omnibook/dock
+ Laptop is docked
+
+ Note: docking station support is disabled by default on all machines.
+ You have to enable it explicit way by module parameter dock. To enable
+ it use:
+
+ insmod omnibook dock=1
+
+ You can enable it by /etc/modules.conf with the following entry:
+
+ options omnibook dock=1
+
+You may enable features above via the proper module parameters. See the
+output of
+
+ modinfo omnibook
+
+command.
+
+Usually you have to be root to change anything via files in /proc/omnibook.
+If you want to do it as ordinary user, and you trust the other (e.g.
+networked) users or you are the only user of the laptop you may load the
+module with the parameter user to enable non-root accounts to set omnibook
+paremeters as follows:
+
+ insmod omnibook user=1
+
+You can enable users to set parameters by /etc/modules.conf with the
+following entry:
+
+ options omnibook user=1
+
+Graphical frontends
+-------------------
+There are at least three graphical frontends for omnibook kernel module:
+
+1. wmtemp from Ducrot Bruno <ducrot@poupinou.org> is a WindowMaker dockapp
+ to monitor the CPU temperature and control the fan. It is available from
+ http://sf.net/projects/omnibook.
+2. komnibook from Guilherme Fortunato <guilherme@linksat.com.br> is a KDE
+ frontend that would stay in the tray and display/set status information
+ of the laptop. It is available from http://sf.net/projects/omnibook.
+3. HAL and gnome-power-manager. HAL understand the LCD brightness level exported
+ in the /proc/omnibook/lcd file. gnome-power-manager uses HAL as its backend,
+ See http://hal.freedesktop.org/wiki/Software_2fhal and
+ http://www.gnome.org/projects/gnome-power-manager
+ Many thanks to Richard Hughes for the HAL patch that add omnibook support.
+
+How can your laptop be supported?
+---------------------------------
+If your model is unsupported and you want it to be supported I need four
+things:
+
+1. Test your machine with Pavel's omke.pl and report the result. You
+ should include that a feature works or not and details if any
+ (eg. OneTouch keycodes in hex as appears in syslog after enabling
+ them by omke.pl etc.).
+
+2. Force the module to load with an embedded controller firmware type
+ detailed above. For example if you want to test that your machine
+ is an XE3GF style model, use the following command:
+
+ insmod omnibook ectype=1
+
+ then test the features are working properly, and send me the result.
+
+ Warning!!! Forced load on an unsupported machine may cause
+ unpredictable result. You have been warned...
+
+3. Send me DMI strings of your machine (/proc/omnibook/dmi after
+ loading omnibook module on any machine).
+
+4. If possible send me the DSDT of your machine. If your kernel is
+ configured for ACPI you can found it at /proc/acpi/dsdt. Use the
+ following command to get the DSDT AML file.
+
+ cat /proc/acpi/dsdt > my_model_name.aml
+
+ If your kernel does not support ACPI you can get DSDT by pmtools
+ can be found on Intel's developer site at
+ http://www.intel.com/technology/IAPC/acpi/downloads.htm.
+ Compile it and issue command similar to below to create the DSDT AML
+ file.
+
+ acpidmp DSDT > my_model_name.aml
+
+ Please send me the AML file. Note: it is binary file.
+
+5. Developers or advanced users who want to help the developement of this driver
+ can enable two experimental features of the omnibook kernel module:
+
+ -/proc/omnibook/dump which dump the content of the embedded
+ controller memory.
+
+ -/proc/omnibook/watch which allow you to follow the content of
+ a specific EC, PIO or MMIO address.
+
+ They can be manually enabled using the dump=1 and watch=1 kernel
+ module parameters respectivly.
+ These can be used in conjunction with a carefull examination of a
+ decompiled DSDT to spot where your laptop stores interesting informations
+ such as FAN speed or CPU temperature.
+
+This code was written without any documentation from HP or Compal so it
+is provided as is without any warranty.
+
+Contributions, bug reports and text corrections are welcome.
+
+If you experience any problems after using this module try to reboot your
+computer. If it does not help (eg. the laptop reboots in edless loop) turn
+off the machine and remove the battery and the AC power cord for some
+minutes. It it does not help too, remove the battery, plug in the AC power
+cord, turn on the machine and unplug the AC power cord. It will reset your
+laptop.
+
+Unfortunately the official HP technical support refusing to share any
+information with similar messages (in 2002):
+
+> Thank you for contacting Hewlett Packard laptop email support.
+>
+> I'm sorry, but I won't be able to help you with that. HP does not
+> recommend or support the installation of any version of Linux on any of
+> our notebook products.
+
+Compal Electronics, Inc. does not response to information requests at all.
+
+Meanwhile (in 2002) Compaq and HP merged and as I know Compaq will the
+supplier of the new laptop models in the merged company.
+
+Some new models of Toshiba Satellite notebooks (M70 and M40) seems to
+be made by Compal.
+
+For more information you can see the OmniBook mailing list at
+http://zurich.ai.mit.edu/mailman/listinfo/omnibook
+
+You can find actual version of this code at
+http://sourceforge.net/projects/omke
--- /dev/null
+This package intended to provide Linux kernel support for HP OmniBook,
+HP Pavilion, Toshiba Satellite and some Acer Aspire and Compal laptops.
+The state of this code is experimental.
+
+This code was written without any documentation about HP OmniBooks and
+other machines so it is provided as is without any warranty. Use it on
+your own risk.
+
+The code in the files in the omnibook distribution is licensed for use
+under the terms of GNU General Public License, included as the file
+named COPYING.
+
+For installation instructions please read the file named INSTALL.
+For usage informations and/or bug reports you may read file named README.
+For additional informations for using it on kernel 2.6 see README-2.6.
+For current bugs and problems see file named BUGS.
--- /dev/null
+Additional notes using omnibook module on kernel 2.6
+----------------------------------------------------
+
+1. General support
+------------------
+
+Finally a working kernel 2.6 support solution was added to Makefile
+(thanks to Mark Chappell <mark@nslm.fsnet.co.uk>). It permit to build,
+install and load the omnibook module. Now the module unload is working
+for 2.6 series kernels (thanks to math_b@users.sourceforge.net).
+
+2. OneTouch buttons
+-------------------
+
+OneTouch buttons are enabled on most models by kernel series 2.5/2.6
+at startup without this module, and someone asked me: Why have you need it
+yet? Sometimes it is useful to disable them e.g. if you travel with your
+laptop on train or plane, and want to prevent accidental pressing buttons
+on front/side of your laptop.
+
--- /dev/null
+Kernel Support for OneTouch buttons of HP OmniBooks
+===================================================
+
+Some HP OmniBook (and other) laptops have special multimedia keys
+(aka OneTouch buttons). These or some of them are disabled by default
+and need to be enabled.
+
+Note: these buttons may be enabled by kernel series 2.5/2.6 at startup without
+ this module, but sometimes it is useful to disable them e.g. if you
+ travel with your laptop, and want to prevent accidental pressing
+ buttons on front/side of your laptop.
+
+This module try to detect your HP OmniBook and enable OneTouch buttons
+to generate scancodes.
+Look in syslog messages for "keyboard: unknown scancode e0 xx" messages to
+identify the scancode assigned to button. Use setkeycodes from console-tools
+package to assign keycodes to them.
+
+The scancodes are different on different models:
+
+HP OmniBook XE3 GC, GD, GE and HP Pavilion N5xxx
+------------------------------------------------
+
+WWW button: e073
+Mail button: e074
+Presentation button: e072
+Help button: e071
+
+Previous Track button: e010
+Play / Pause button: e022
+Stop / Eject button: e024
+Next Track button: e019
+
+
+HP OmniBook XE3 GF
+------------------
+
+WWW button: e032
+Mail button: e06c
+Presentation button: e074
+Help button: e073
+
+Previous Track button: e010
+Play / Pause button: e022
+Stop / Eject button: e024
+Next Track button: e019
+
+Volume down (& Fn-Down arrow): e02e
+Volume up (& Fn-Up arrow): e030
+Mute / Unmute (Fn-F7): e020
+
+
+HP OmniBook xe4xxx and ze4xxx
+-----------------------------
+
+Mail button: e06c
+Presentation button: e073
+WWW button: e032
+Lock button: e071
+Help button: e070
+
+Volume down button: e02e
+Volume up button: e030
+Mute / Unmute button: e020
+
+
+HP OmniBook xt155
+-----------------
+
+Mail button: e06c
+Presentation button: e073
+WWW button: e032
+Lock button: e071
+Help button: e070
+
+
+HP OmniBook XT1000 and ZT11xx
+-----------------------------
+
+Mail button: e06c
+Presentation button: e074
+WWW button: e032
+Lock button: e073
+Help button: e072
+
+MP3 button: e071
+Previous Track button: e010
+Play / Pause button: e022
+Stop / Eject button: e024
+Next Track button: e019
+
+Volume down button: e02e
+Volume up button: e030
+Mute / Unmute button: e020
+
+
+HP OmniBook 5xx
+---------------
+
+Presentation button: e074
+Help button: e073
+
+Previous Track button: e010 (*)
+Play / Pause button: e022 (*)
+Stop / Eject button: e024 (*)
+Next Track button: e019 (*)
+
+Volume down button: e02e (*)
+Volume up button: e030 (*)
+
+(*) On the docking station
+
+
+Toshiba Satellite 3000-100
+--------------------------
+
+WWW button: e071
+Mail button: e073
+
+DVD button: e006
+CD button: e013
+
+Stop / Eject button: e024
+Previous Track button: e010
+Next Track button: e019
+Play / Pause button: e022
+
+Volume up button: e075
+Volume down button: e076
+
+
+HP/Compaq nx9000
+----------------
+
+Mail button: e06c
+Search button: e073
+Information button: e032
+Lock button: e071
+Help button: e070
+
+Volume down button: e02e
+Volume up button: e030
+Mute / Unmute button: e020
+
+
+Fujitsu-Siemens Amilo D
+-----------------------
+
+User 1 / Stop / Eject button: e071
+User 1 / Play / Pause button: e072
+Email / Previous Track button: e074
+WWW / Next Track button: e073
+
+Volume up button: e075
+Volume down button: e076
+
+
+Acer Aspire 1350
+----------------
+
+Bluetooth e058
+Wifi e056
+
+
+Toshiba Satellite M70
+---------------------
+
+Lock (Fn + F1) e06e
+Light Bubble (Fn + F2) e062
+Suspend (Fn + F3) e017
+Hibernate (Fn + F4) e018
+Toggle Display (Fn + F5) e041
+Brightness Down (Fn + F6) e06f
+Brightness Up (Fn + F7) e059
+Toggle Wifi (Fn + F8) e016
+Touchpad On/Off (Fn + F9) e01e/e01f
+Zoom - (Fn + 1) e01a
+Zoom + (Fn + 2) e01b
+Zoom (Fn + Space) e043
+Internet e013
+Media Player e014
+Play/Pause e077
+Stop e012
+Next e039
+Prev e074
+Wifi Kill Switch e015
+
+
+There are programs specifically designed for such application keys (e.g.
+hotkeys: http://ypwong.org/hotkeys/) or kernel level support for such
+keys at http://rick.vanrein.org/linux/funkey/.
+
+XE3L machines are same as XE3 models but they have application launcher
+buttons only but do not have multimedia (CD and volume control) buttons.
+
+The extra buttons near the touchpad are not OneTouch buttons. You need
+driver for touchpad to use them. If you have Synaptics touchpad you may
+try the driver can be found at http://www.mobilix.org/touchpad_driver.html.
+Newer version can be found at
+http://w1.894.telia.com/~u89404340/touchpad/index.html
+
+The ("Big Blue") Sleep button also not a OneTouch button, it usually
+handled by APM or ACPI stuff depending on your BIOS implementation.
+
+Unfortunately the volume control buttons on XE3GC and OB5xx style models are
+implemented in different way and do not generates scancodes.
+
+The volume control buttons on the right side of OB5xx and OB6xxxx wired into
+the sound chip. The newer ALSA driver for maestro3 sound chip contains
+support for these buttons.
+
+The volume control buttons on the docking station of OB500 are real OneTouch
+buttons (see above).
--- /dev/null
+TODO
+====
+
+* Fix LCD brighness handling on XE3GF style machines
+* Fully support OB5xx, OB6xxx and XE4500 style machines
+* Battery support for OB5xx, OB6xxx and XE4500 style machines
+* Adding more features of embedded controller
+* Support more machines
+* See if/how key polling can be ported to 2.6
--- /dev/null
+/*
+ * dock.c -- docking station/port replicator support
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+static int omnibook_get_dock(void)
+{
+ u8 dock;
+ int retval;
+ /*
+ * XE3GF
+ */
+ if (omnibook_ectype & (XE3GF) ) {
+ if ((retval = omnibook_ec_read(XE3GF_CSPR, &dock)))
+ return retval;
+ retval = (dock & XE3GF_CSPR_MASK) ? 1 : 0;
+ /*
+ * OB500
+ * OB510
+ * OB6000
+ * OB6100
+ */
+ } else if (omnibook_ectype & (OB500|OB510|OB6000|OB6100) ) {
+ if ((retval = omnibook_ec_read(OB500_STA1, &dock)))
+ return retval;
+ retval = (dock & OB500_DCKS_MASK) ? 1 : 0;
+ /*
+ * OB4150
+ */
+ } else if (omnibook_ectype & (OB4150) ) {
+ if ((retval = omnibook_ec_read(OB4150_DCID, &dock)))
+ return retval;
+ retval = (dock) ? 1 : 0;
+ } else {
+ printk(KERN_INFO
+ "%s: Docking station handling is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_dock_read(char *buffer)
+{
+ int len = 0;
+ int dock;
+
+ dock = omnibook_get_dock();
+ if (dock < 0)
+ return dock;
+
+ len +=
+ sprintf(buffer + len, "Laptop is %s\n",
+ (dock) ? "docked" : "undocked");
+
+ return len;
+}
+
+struct omnibook_feature dock_feature = {
+ .name = "dock",
+ .enabled = 0,
+ .read = omnibook_dock_read,
+ .ectypes = XE3GF|OB500|OB510|OB6000|OB6100|OB4150,
+};
+
+module_param_named(dock, dock_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(dock, "Use 0 to disable, 1 to enable docking station support");
+/* End of file */
--- /dev/null
+/*
+ * dump.c - Raw dump of EC register, stolen from ibm_acpi.c
+ *
+ *
+ * Copyright (C) 2004-2005 Borislav Deianov <borislav@users.sf.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+static u8 ecdump_regs[256];
+
+static int ecdump_read(char *buffer)
+{
+ int len = 0;
+ int i, j;
+ u8 v;
+
+ len += sprintf(buffer + len, "EC "
+ " +00 +01 +02 +03 +04 +05 +06 +07"
+ " +08 +09 +0a +0b +0c +0d +0e +0f\n");
+ for (i = 0; i < 255; i += 16) {
+ len += sprintf(buffer + len, "EC 0x%02x:", i);
+ for (j = 0; j < 16; j++) {
+ if (omnibook_ec_read(i + j, &v))
+ break;
+ if (v != ecdump_regs[i + j])
+ len += sprintf(buffer + len, " *%02x", v);
+ else
+ len += sprintf(buffer + len, " %02x", v);
+ ecdump_regs[i + j] = v;
+ }
+ len += sprintf(buffer + len, "\n");
+ if (j != 16)
+ break;
+ }
+
+ /* These are way too dangerous to advertise openly... */
+#if 0
+ len += sprintf(buffer + len, "commands:\t0x<offset> 0x<value>"
+ " (<offset> is 00-ff, <value> is 00-ff)\n");
+ len += sprintf(buffer + len, "commands:\t0x<offset> <value> "
+ " (<offset> is 00-ff, <value> is 0-255)\n");
+#endif
+ return len;
+}
+
+static int ecdump_write(char *buffer)
+{
+
+ int i, v;
+
+ if (sscanf(buffer, "0x%x 0x%x", &i, &v) == 2) {
+ /* i and v set */
+ } else if (sscanf(buffer, "0x%x %u", &i, &v) == 2) {
+ /* i and v set */
+ } else
+ return -EINVAL;
+ if (i >= 0 && i < 256 && v >= 0 && v < 256) {
+ if (omnibook_ec_write(i, v))
+ return -EIO;
+ } else
+ return -EINVAL;
+
+ return 0;
+}
+
+struct omnibook_feature dump_feature = {
+ .name = "dump",
+ .enabled = 0,
+ .read = ecdump_read,
+ .write = ecdump_write,
+};
+
+module_param_named(dump, dump_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(dump, "Use 0 to disable, 1 to enable embedded controller register dump support");
+/* End of file */
+
--- /dev/null
+/*
+ * ec.c -- low level functions to access Embedded Controller,
+ * Keyboard Controller and system I/O ports or memory
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#include <linux/types.h>
+#include <linux/delay.h>
+#include <linux/sched.h>
+#include <linux/config.h>
+#include <linux/spinlock.h>
+#include <linux/acpi.h>
+
+#include <asm/io.h>
+
+#include "ec.h"
+
+/*
+ * Interrupt control
+ */
+
+static DEFINE_SPINLOCK(omnibook_ec_lock);
+
+
+/*
+ * Timeout in ms for sending to controller
+ */
+
+#define OMNIBOOK_TIMEOUT 250
+
+/*
+ * Registers of the embedded controller
+ */
+
+#define OMNIBOOK_EC_DATA 0x62
+#define OMNIBOOK_EC_SC 0x66
+
+/*
+ * Embedded controller status register bits
+ */
+
+#define OMNIBOOK_EC_STAT_OBF 0x01 /* Output buffer full */
+#define OMNIBOOK_EC_STAT_IBF 0x02 /* Input buffer full */
+#define OMNIBOOK_EC_STAT_CMD 0x08 /* Last write was a command write (0=data) */
+
+/*
+ * Embedded controller commands
+ */
+
+#define OMNIBOOK_EC_CMD_READ 0x80
+#define OMNIBOOK_EC_CMD_WRITE 0x81
+#define OMNIBOOK_EC_CMD_QUERY 0x84
+
+/*
+ * Wait for embedded controller buffer
+ */
+
+static int omnibook_ec_wait(u8 event)
+{
+ int timeout = OMNIBOOK_TIMEOUT;
+
+ switch (event) {
+ case OMNIBOOK_EC_STAT_OBF:
+ while (!(inb(OMNIBOOK_EC_SC) & event) && timeout--)
+ mdelay(1);
+ break;
+ case OMNIBOOK_EC_STAT_IBF:
+ while ((inb(OMNIBOOK_EC_SC) & event) && timeout--)
+ mdelay(1);
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (timeout>0)
+ return 0;
+ return -ETIME;
+}
+
+/*
+ * Read from the embedded controller
+ * Decide at run-time if we can use the much cleaner ACPI EC driver instead of
+ * this implementation, this is the case if ACPI has been compiled and is not
+ * disabled.
+ */
+
+int omnibook_ec_read(u8 addr, u8 *data)
+{
+ unsigned long flags;
+ int retval;
+
+#ifdef CONFIG_ACPI_EC
+ if (!acpi_disabled)
+ {
+ retval = ec_read(addr, data);
+ if (!retval)
+ return retval;
+ }
+#endif
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ retval = omnibook_ec_wait(OMNIBOOK_EC_STAT_IBF);
+ if (retval)
+ goto end;
+ outb(OMNIBOOK_EC_CMD_READ, OMNIBOOK_EC_SC);
+ retval = omnibook_ec_wait(OMNIBOOK_EC_STAT_IBF);
+ if (retval)
+ goto end;
+ outb(addr, OMNIBOOK_EC_DATA);
+ retval = omnibook_ec_wait(OMNIBOOK_EC_STAT_OBF);
+ if (retval)
+ goto end;
+ *data = inb(OMNIBOOK_EC_DATA);
+end:
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+ return retval;
+}
+
+/*
+ * Write to the embedded controller
+ * Decide at run-time if we can use the much cleaner ACPI EC driver instead of
+ * this implementation, this is the case if ACPI has been compiled and is not
+ * disabled.
+ */
+
+int omnibook_ec_write(u8 addr, u8 data)
+{
+
+ unsigned long flags;
+ int retval;
+
+#ifdef CONFIG_ACPI_EC
+ if (!acpi_disabled)
+ {
+ retval = ec_write(addr, data);
+ if (!retval)
+ return retval;
+ }
+#endif
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ retval = omnibook_ec_wait(OMNIBOOK_EC_STAT_IBF);
+ if (retval)
+ goto end;
+ outb(OMNIBOOK_EC_CMD_WRITE, OMNIBOOK_EC_SC);
+ retval = omnibook_ec_wait(OMNIBOOK_EC_STAT_IBF);
+ if (retval)
+ goto end;
+ outb(addr, OMNIBOOK_EC_DATA);
+ retval = omnibook_ec_wait(OMNIBOOK_EC_STAT_IBF);
+ if (retval)
+ goto end;
+ outb(data, OMNIBOOK_EC_DATA);
+end:
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+ return retval;
+}
+
+/*
+ * Registers of the keyboard controller
+ */
+
+#define OMNIBOOK_KBC_DATA 0x60
+#define OMNIBOOK_KBC_SC 0x64
+
+/*
+ * Keyboard controller status register bits
+ */
+
+#define OMNIBOOK_KBC_STAT_OBF 0x01 /* Output buffer full */
+#define OMNIBOOK_KBC_STAT_IBF 0x02 /* Input buffer full */
+#define OMNIBOOK_KBC_STAT_CMD 0x08 /* Last write was a command write (0=data) */
+
+/*
+ * Wait for keyboard buffer
+ */
+
+static int omnibook_kbc_wait(u8 event)
+{
+ int timeout = OMNIBOOK_TIMEOUT;
+
+ switch (event) {
+ case OMNIBOOK_KBC_STAT_OBF:
+ while (!(inb(OMNIBOOK_KBC_SC) & event) && timeout--)
+ mdelay(1);
+ break;
+ case OMNIBOOK_KBC_STAT_IBF:
+ while ((inb(OMNIBOOK_KBC_SC) & event) && timeout--)
+ mdelay(1);
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (timeout > 0)
+ return 0;
+ return -ETIME;
+}
+
+/*
+ * Write to the keyboard command register
+ */
+
+static int omnibook_kbc_write_command(u8 cmd)
+{
+ unsigned long flags;
+ int retval;
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ retval = omnibook_kbc_wait(OMNIBOOK_KBC_STAT_IBF);
+ if (retval)
+ goto end;
+ outb(cmd, OMNIBOOK_KBC_SC);
+ retval = omnibook_kbc_wait(OMNIBOOK_KBC_STAT_IBF);
+ end:
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+ return retval;
+}
+
+/*
+ * Write to the keyboard data register
+ */
+
+static int omnibook_kbc_write_data(u8 data)
+{
+ unsigned long flags;
+ int retval;
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ retval = omnibook_kbc_wait(OMNIBOOK_KBC_STAT_IBF);
+ if (retval)
+ goto end;;
+ outb(data, OMNIBOOK_KBC_DATA);
+ retval = omnibook_kbc_wait(OMNIBOOK_KBC_STAT_IBF);
+ end:
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+ return retval;
+}
+
+/*
+ * Send a command to keyboard controller
+ */
+
+int omnibook_kbc_command(u8 cmd, u8 data)
+{
+ int retval;
+
+ retval = omnibook_kbc_write_command(cmd);
+ if (retval)
+ return retval;
+ retval = omnibook_kbc_write_data(data);
+ return retval;
+}
+
+/*
+ * Read a value from a system I/O address
+ */
+
+int omnibook_io_read(u32 addr, u8 * data)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ *data = inb(addr);
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+ return 0;
+}
+
+/*
+ * Write a value to a system I/O address
+ */
+
+int omnibook_io_write(u32 addr, u8 data)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ outb(data, addr);
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+ return 0;
+}
+
+/*
+ * Read a value from a system memory address
+ */
+
+int omnibook_mem_read(u32 addr, u8 * data)
+{
+ unsigned long flags;
+ char *base;
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ base = ioremap(addr, 1);
+ *data = ioread8(base);
+ iounmap(base);
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+
+ return 0;
+}
+
+/*
+ * Write a value to a system memory address
+ */
+
+int omnibook_mem_write(u32 addr, u8 data)
+{
+ unsigned long flags;
+ char *base;
+
+ spin_lock_irqsave(&omnibook_ec_lock, flags);
+ base = ioremap(addr, 1);
+ iowrite8(data, base);
+ iounmap(base);
+ spin_unlock_irqrestore(&omnibook_ec_lock, flags);
+
+ return 0;
+}
+
+/* End of file */
--- /dev/null
+/*
+ * ec.h -- low level definitions to access Embedded Controller
+ * and Keyboard Controller and system I/O ports or memory
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+extern int omnibook_ec_read(u8 addr, u8 *data);
+extern int omnibook_ec_write(u8 addr, u8 data);
+extern int omnibook_kbc_command(u8 cmd, u8 data);
+extern int omnibook_io_read(u32 addr, u8 * data);
+extern int omnibook_io_write(u32 addr, u8 data);
+extern int omnibook_mem_read(u32 addr, u8 * data);
+extern int omnibook_mem_write(u32 addr, u8 data);
+
+
+/*
+ * Embedded controller adresses
+ */
+
+#define XE3GF_CHGM 0x90 /* , 16 bit */
+#define XE3GF_CHGS 0x92 /* , 16 bit */
+#define XE3GF_CHGC 0x94 /* Current charge of board, 16 bit */
+#define XE3GF_CHGV 0x96 /* Current voltage, 16 bit */
+#define XE3GF_CHGA 0x98 /* Current intensity, 16 bit */
+#define XE3GF_BAL 0x9A /* Battery present status */
+#define XE3GF_STA1 0x9C /* Various status bits */
+#define XE3GF_CSPR 0xA1 /* Port replicator status, 1 bit */
+#define XE3GF_ADP 0xA3 /* AC acapter status, 1 bit */
+#define XE3GF_FOT 0xA5 /* Fan off temperature, 8 bit */
+#define XE3GF_FSD1 0xA6 /* Fan on temperature, 8 bit */
+#define XE3GF_FSD2 0xA7 /* Fan level 2 temperature, 8 bit */
+#define XE3GF_FSD3 0xA8 /* Fan level 3 temperature, 8 bit */
+#define XE3GF_FSD4 0xA9 /* Fan level 4 temperature, 8 bit */
+#define XE3GF_FSD5 0xAA /* Fan level 5 temperature, 8 bit */
+#define XE3GF_FSD6 0xAB /* Fan level 6 temperature, 8 bit */
+#define XE3GF_FSD7 0xAC /* Fan level 7 temperature, 8 bit */
+#define XE3GF_FSRD 0xAD /* Fan status, 8 bit */
+#define XE3GF_CTMP 0xB0 /* CPU tempetature, 8 bit */
+#define XE3GF_BRTS 0xB9 /* LCD brightness, 4 bit */
+#define XE3GF_BTY0 0xC0 /* Battery 0 type, 1 bit */
+#define XE3GF_BST0 0xC1 /* Battery 0 status, 3 bit */
+#define XE3GF_BRC0 0xC2 /* Battery 0 remaining capacity, 16 bit */
+#define XE3GF_BSN0 0xC4 /* Battery 0 serial number 16 bit */
+#define XE3GF_BPV0 0xC6 /* Battery 0 present voltage, 16 bit */
+#define XE3GF_BDV0 0xC8 /* Battery 0 design voltage 16 bit */
+#define XE3GF_BDC0 0xCA /* Battery 0 design capacity 16 bit */
+#define XE3GF_BFC0 0xCC /* Battery 0 last full capacity 16 bit */
+#define XE3GF_GAU0 0xCE /* Battery 0 gauge, 8 bit */
+#define XE3GF_BTY1 0xD0 /* Battery 1 type, 1 bit */
+#define XE3GF_BST1 0xD1 /* Battery 1 status, 3 bit */
+#define XE3GF_BRC1 0xD2 /* Battery 1 remaining capacity, 16 bit */
+#define XE3GF_BSN1 0xD4 /* Battery 1 serial number, 16 bit */
+#define XE3GF_BPV1 0xD6 /* Battery 1 present voltage, 16 bit */
+#define XE3GF_BDV1 0xD8 /* Battery 1 design voltage 16 bit */
+#define XE3GF_BDC1 0xDA /* Battery 1 design capacity 16 bit */
+#define XE3GF_BFC1 0xDC /* Battery 1 last full capacity 16 bit */
+#define XE3GF_GAU1 0xDE /* Battery 1 gauge, 8 bit */
+
+/*
+ * Bitmasks for sub byte values
+ */
+
+#define XE3GF_SHDD_MASK 0x40 /* External display status */
+#define XE3GF_CSPR_MASK 0x01 /* Port replicator status */
+#define XE3GF_ADP_MASK 0x20 /* AC acapter status */
+#define XE3GF_BAL0_MASK 0x01 /* Battery 0 present */
+#define XE3GF_BAL1_MASK 0x02 /* Battery 1 present */
+#define XE3GF_BMF_MASK 0x70 /* Model code */
+#define XE3GF_BTY_MASK 0x80 /* Type: Ni-MH or Li-Ion */
+#define XE3GF_BST_MASK_DSC 0x01 /* Discarging */
+#define XE3GF_BST_MASK_CHR 0x02 /* Charging */
+#define XE3GF_BST_MASK_CRT 0x04 /* Critical */
+#define XE3GF_FSRD_MASK_S1 0x01 /* Fan level 1 */
+#define XE3GF_FSRD_MASK_S2 0x02 /* Fan level 2 */
+#define XE3GF_FSRD_MASK_S3 0x04 /* Fan level 3 */
+#define XE3GF_FSRD_MASK_S4 0x08 /* Fan level 4 */
+#define XE3GF_FSRD_MASK_S5 0x10 /* Fan level 5 */
+#define XE3GF_FSRD_MASK_S6 0x20 /* Fan level 6 */
+#define XE3GF_FSRD_MASK_S7 0x40 /* Fan level 7 */
+#define XE3GF_BRTS_MASK 0x0F /* LCD brightness */
+
+#define XE3GF_FAN_ON_MASK 0x02 /* Fan on */
+
+/*
+ * OmniBook XE3 GC values
+ */
+
+#define XE3GC_CTMP 0x28 /* CPU tempetature, 8 bit */
+#define XE3GC_STA1 0x30 /* Various status bits */
+#define XE3GC_Q0A 0x31 /* Various status bits */
+#define XE3GC_CCUR 0x38 /* Current charge of board, 16 bit ? */
+#define XE3GC_CVOL 0x3A /* Current voltage, 16 bit ? */
+#define XE3GC_CARM 0x3C /* Current intensity, 16 bit ? */
+#define XE3GC_BAT 0x3E /* Battery present status */
+#define XE3GC_BST0 0x40 /* Battery 0 status, 3 bit */
+#define XE3GC_BPR0 0x41 /* Battery 0 present rate, 16 bit ? */
+#define XE3GC_BRC0 0x43 /* Battery 0 remaining capacity, 16 bit */
+#define XE3GC_BPV0 0x45 /* Battery 0 present voltage, 16 bit */
+#define XE3GC_BDV0 0x47 /* Battery 0 design voltage 16 bit */
+#define XE3GC_BDC0 0x49 /* Battery 0 design capacity 16 bit */
+#define XE3GC_BTY0 0x4A /* Battery 0 type, 1 bit ? */
+#define XE3GC_BTP0 0x4B /* Battery 0 ?, 1 bit */
+#define XE3GC_BSN0 0x4C /* Battery 0 serial number, 8 bit ? */
+#define XE3GC_BMF0 0x4D /* Battery 0 ?,8 bit */
+#define XE3GC_BST1 0x50 /* Battery 1 status, 3 bit */
+#define XE3GC_BPR1 0x51 /* Battery 1 present rate, 16 bit ? */
+#define XE3GC_BRC1 0x53 /* Battery 1 remaining capacity, 16 bit */
+#define XE3GC_BPV1 0x55 /* Battery 1 present voltage, 16 bit */
+#define XE3GC_BDV1 0x57 /* Battery 1 design voltage 16 bit */
+#define XE3GC_BDC1 0x59 /* Battery 1 design capacity 16 bit */
+#define XE3GC_BTY1 0x5A /* Battery 1 type, 1 bit ? */
+#define XE3GC_BTP1 0x5B /* Battery 1 ?, 1 bit */
+#define XE3GC_BSN1 0x5C /* Battery 1 serial number, 8 bit ? */
+#define XE3GC_BMF1 0x5D /* Battery 1 ?,8 bit */
+#define XE3GC_STA2 0x61 /* Various status bits */
+#define XE3GC_BTVL 0x6A /* LCD brightness, 4 bit */
+
+/*
+ * Bitmasks for sub byte values
+ */
+
+#define XE3GC_ADP_MASK 0x40 /* AC acapter status */
+#define XE3GC_BAT0_MASK 0x01 /* Battery 0 present */
+#define XE3GC_BAT1_MASK 0x02 /* Battery 1 present */
+#define XE3GC_BTY_MASK 0x01 /* Type: Ni-MH or Li-Ion */
+#define XE3GC_BST_MASK_DSC 0x01 /* Discarging */
+#define XE3GC_BST_MASK_CHR 0x02 /* Charging */
+#define XE3GC_BST_MASK_CRT 0x04 /* Critical */
+#define XE3GC_CRTI_MASK 0x04 /* External display status */
+#define XE3GC_SLPB_MASK 0x01 /* Sleep button pressed */
+#define XE3GC_F5_MASK 0x02 /* Fn-F5 - LCD/CRT switch pressed */
+#define XE3GC_VOLD_MASK 0x04 /* Fn-down arrow or Volume down pressed */
+#define XE3GC_VOLU_MASK 0x08 /* Fn-up arrow or Volume up pressed */
+#define XE3GC_MUTE_MASK 0x10 /* Fn+F7 - Volume mute pressed */
+#define XE3GC_CNTR_MASK 0x20 /* Fn+F3/Fn+F4 - Contrast up or down pressed */
+#define XE3GC_BRGT_MASK 0x40 /* Fn+F1/Fn+F2 - Brightness up or down pressed */
+#define XE3GC_BTVL_MASK 0x0F /* LCD brightness */
+
+/*
+ * Emulated scancodes
+ */
+
+#define XE3GC_VOLD_SCAN 0x2E /* Volume down button scancode */
+#define XE3GC_VOLU_SCAN 0x30 /* Volume up button scancode */
+#define XE3GC_MUTE_SCAN 0x20 /* Volume up button scancode */
+
+/*
+ * Fujitsu Amilo D values
+ */
+
+#define AMILOD_TMP 0x28 /* CPU tempetature, 8 bit */
+#define AMILOD_STA1 0x30 /* Various status bits */
+#define AMILOD_BAT 0x3E /* Battery present status */
+#define AMILOD_BDC0 0x40 /* Battery 0 design capacity 16 bit */
+#define AMILOD_BDV0 0x42 /* Battery 0 design voltage 16 bit */
+#define AMILOD_BTY0 0x44 /* Battery 0 type, 1 bit ? */
+#define AMILOD_BST0 0x45 /* Battery 0 status, 3 bit */
+#define AMILOD_BPR0 0x46 /* Battery 0 present rate, 16 bit ? */
+#define AMILOD_BRC0 0x48 /* Battery 0 remaining capacity, 16 bit */
+#define AMILOD_BPV0 0x4A /* Battery 0 present voltage, 16 bit */
+#define AMILOD_BTP0 0x4C /* Battery 0 ?, 1 bit */
+#define AMILOD_BDC1 0x50 /* Battery 1 design capacity 16 bit */
+#define AMILOD_BDV1 0x52 /* Battery 1 design voltage 16 bit */
+#define AMILOD_BTY1 0x54 /* Battery 1 type, 1 bit ? */
+#define AMILOD_BST1 0x55 /* Battery 1 status, 3 bit */
+#define AMILOD_BPR1 0x56 /* Battery 1 present rate, 16 bit ? */
+#define AMILOD_BRC1 0x58 /* Battery 1 remaining capacity, 16 bit */
+#define AMILOD_BPV1 0x5A /* Battery 1 present voltage, 16 bit */
+#define AMILOD_BTP1 0x5C /* Battery 1 ?, 1 bit */
+#define AMILOD_CBRG 0x6F /* LCD brightness, 4 bit */
+
+/*
+ * Bitmasks for sub byte values
+ */
+
+#define AMILOD_ADP_MASK 0x40 /* AC acapter status */
+#define AMILOD_BAT0_MASK 0x01 /* Battery 0 present */
+#define AMILOD_BAT1_MASK 0x02 /* Battery 1 present */
+#define AMILOD_BTY_MASK 0x01 /* Type: Ni-MH or Li-Ion */
+#define AMILOD_BST_MASK_DSC 0x01 /* Discarging */
+#define AMILOD_BST_MASK_CHR 0x02 /* Charging */
+#define AMILOD_BST_MASK_CRT 0x04 /* Critical */
+#define AMILOD_CBRG_MASK 0x0F /* LCD brightness */
+
+/*
+ * OmniBook 500, 510, 6000, 6100, XE2 values
+ */
+
+#define OB500_STA1 0x44 /* Various status bits */
+#define OB500_STA2 0x50 /* Various status bits */
+#define OB500_CTMP 0x55 /* CPU tempetature, 8 bit */
+#define OB500_BT1I 0x58 /* Battery 1 ? 16 bit */
+#define OB500_BT1C 0x5A /* Battery 1 remaining capacity 16 bit ? */
+#define OB500_BT1V 0x5C /* Battery 1 present voltage 16 bit ? */
+#define OB500_BT1S 0x5E /* Battery 1 status 3 bit ? */
+#define OB500_BT2I 0x6A /* Battery 2 ? 16 bit */
+#define OB500_BT2C 0x6C /* Battery 2 remaining capacity 16 bit ? */
+#define OB500_BT2V 0x6E /* Battery 2 present voltage 16 bit ? */
+#define OB500_BT2S 0x70 /* Battery 2 status 3 bit ? */
+#define OB500_BT3I 0x5F /* Battery 3 ? 16 bit */
+#define OB500_BT3C 0x61 /* Battery 3 remaining capacity 16 bit ? */
+#define OB500_BT3V 0x63 /* Battery 3 present voltage 16 bit ? */
+#define OB500_BT3S 0x65 /* Battery 3 status 3 bit ? */
+
+#define OB6000_STA1 0x77 /* Various status bits */
+
+#define XE2_STA1 0x50 /* Various status bits */
+
+/*
+ * Bitmasks for sub byte values
+ */
+
+#define OB500_LIDS_MASK 0x01 /* LID status */
+#define OB500_CRTS_MASK 0x20 /* External display status */
+#define OB500_SLPS_MASK 0x40 /* Sleep button status */
+#define OB500_DCKS_MASK 0x80 /* Docking status */
+#define OB500_ADP_MASK 0x02 /* AC acapter status */
+#define OB500_BST_MASK_DSC 0x01 /* Discarging */
+#define OB500_BST_MASK_CHR 0x02 /* Charging */
+#define OB500_BST_MASK_CRT 0x04 /* Critical */
+
+#define OB6000_FAN_MASK 0x10 /* Fan status */
+
+#define XE2_ADP_MASK 0x02 /* AC acapter status */
+
+/*
+ * OmniBook 4150
+ */
+
+#define OB4150_TMP 0x28 /* CPU tempetature, 8 bit */
+#define OB4150_STA1 0x2E /* Various status bits */
+#define OB4150_STA2 0x2F /* Various status bits */
+#define OB4150_ADP 0x30 /* AC acapter status, 1 bit */
+#define OB4150_DCID 0x2C /* Port replicator */
+
+/*
+ * Bitmasks for sub byte values
+ */
+
+#define OB4150_FAN_MASK 0x01 /* Fan status */
+#define OB4150_ADP_MASK 0x40 /* AC acapter status */
+#define OB4150_CRST_MASK 0x20 /* External display status */
+
+/*
+ * Keyboard controller command for some laptop functions
+ */
+
+#define OMNIBOOK_KBC_CONTROL_CMD 0x59
+
+/*
+ * Keyboard controller command parameters for functions available via kbc
+ */
+
+#define OMNIBOOK_KBC_CMD_ONETOUCH_ENABLE 0x90 /* Enables OneTouch buttons */
+#define OMNIBOOK_KBC_CMD_ONETOUCH_DISABLE 0x91 /* Disables OneTouch buttons */
+#define OMNIBOOK_KBC_CMD_TOUCHPAD_ENABLE 0xAA /* Enables touchpad */
+#define OMNIBOOK_KBC_CMD_TOUCHPAD_DISABLE 0xA9 /* Disables touchpad */
+#define OMNIBOOK_KBC_CMD_LCD_ON 0xE1 /* Turns LCD display on */
+#define OMNIBOOK_KBC_CMD_LCD_OFF 0xE2 /* Turns LCD display off */
+#define OMNIBOOK_KBC_CMD_AC_POWER_ENABLE 0xC2 /* Enable AC power */
+#define OMNIBOOK_KBC_CMD_AC_POWER_DISABLE 0xC1 /* Disable AC power */
+
+/*
+ * Other I/O ports
+ */
+
+#define ACL00_AC_STAT 0x11B9 /* AC adapter status on ACL00 */
+#define ACL00_AC_MASK 0x04 /* Bitmask for AC adapter status on ACL00 */
+#define TOSH3K_AC_STAT 0x102D /* AC adapter status on Toshiba 3000 */
+#define TOSH3K_AC_MASK 0x08 /* Bitmask for AC adapter status on Toshiba 3000 */
+#define XE3GF_AC_STAT 0x11B9 /* AC adapter status on XE3 GF */
+#define XE3GF_AC_MASK 0x04 /* Bitmask for AC adapter status on XE3 GF */
+#define XE3GF_LID_STAT 0x11AD /* LID switch status on XE3 GF */
+#define XE3GF_LID_MASK 0x20 /* Bitmask for LID switch status on XE3 GF */
+#define XE3GC_SMIC 0xFE00
+
+#define OB500_GPO1 0x8034 /* Fan control */
+#define OB510_GPO2 0x11B9 /* LCD backlight */
+#define OB510_GPIO 0x118F /* Fan control */
+
+#define OB500_FAN_ON_MASK 0x0A /* Turn fan on with zero bits */
+#define OB500_FAN_OFF_MASK 0x08 /* Fan status/off */
+#define OB500_BKLT_MASK 0x40 /* LCD backlight */
+#define OB510_FAN_ON_MASK 0x18 /* Turn fan on with zero bits */
+#define OB510_FAN_OFF_MASK 0x10 /* Turn fan on */
+#define OB510_BKLT_MASK 0x01 /* LCD backlight */
+
+#define XE2_FAN_MASK 0x02 /* Turn fan on with zero bit */
+
+/*
+ * Memory adresses
+ */
+
+#define XE3GC_BCMD 0xFFFFEBC
+
+/* End of file */
--- /dev/null
+/*
+ * fan.c -- fan status/control
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include <linux/delay.h>
+#include "ec.h"
+
+static int omnibook_get_fan(void)
+{
+ u8 fan;
+ int retval;
+
+ /*
+ * XE3GF
+ * TSP10
+ */
+ if (omnibook_ectype & (XE3GF|TSP10) ) {
+ if ((retval = omnibook_ec_read(XE3GF_FSRD, &fan)))
+ return retval;
+ retval = fan;
+ /*
+ * OB500
+ */
+ } else if (omnibook_ectype & (OB500) ) {
+ if ((retval = omnibook_io_read(OB500_GPO1, &fan)))
+ return retval;
+ retval = (fan & OB500_FAN_OFF_MASK) ? 0 : 1;
+ /*
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB510) ) {
+ if ((retval = omnibook_io_read(OB510_GPIO, &fan)))
+ return retval;
+ retval = (fan & OB510_FAN_OFF_MASK) ? 0 : 1;
+ /*
+ * OB6000
+ * OB6100
+ */
+ } else if (omnibook_ectype & (OB6000|OB6100) ) {
+ if ((retval = omnibook_ec_read(OB6000_STA1, &fan)))
+ return retval;
+ retval = (fan & OB6000_FAN_MASK) ? 1 : 0;
+ /*
+ * OB4150
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (OB4150|AMILOD) ) {
+ if ((retval = omnibook_ec_read(OB4150_STA1, &fan)))
+ return retval;
+ retval = (fan & OB4150_FAN_MASK) ? 1 : 0;
+ /*
+ * XE2
+ */
+ } else if (omnibook_ectype & (XE2) ) {
+ if ((retval = omnibook_io_read(OB500_GPO1, &fan)))
+ return retval;
+ retval = (fan & XE2_FAN_MASK) ? 0 : 1;
+ } else {
+ printk(KERN_INFO
+ "%s: Fan status monitoring is unsupported on this machie.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_fan_on(void)
+{
+ u8 fan;
+ int retval;
+
+ /*
+ * XE3GF
+ * TSP10
+ */
+ if (omnibook_ectype & (XE3GF|TSP10) ) {
+ if ((retval = omnibook_ec_read(XE3GF_FSRD, &fan)))
+ return retval;
+ if ((retval = omnibook_ec_write(XE3GF_FSRD, fan | XE3GF_FAN_ON_MASK)))
+ return retval;
+ /*
+ * OB500
+ */
+ } else if (omnibook_ectype & (OB500) ) {
+
+ if ((retval = omnibook_io_read(OB500_GPO1, &fan)))
+ return retval;
+ if ((retval =
+ omnibook_io_write(OB500_GPO1, fan & ~OB500_FAN_ON_MASK)))
+ return retval;
+ /*
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB510) ) {
+
+ if ((retval = omnibook_io_read(OB510_GPIO, &fan)))
+ return retval;
+ if ((retval =
+ omnibook_io_write(OB510_GPIO, fan & ~OB510_FAN_ON_MASK)))
+ return retval;
+ /*
+ * OB6000
+ * OB6100
+ */
+ } else if (omnibook_ectype & (OB6000|OB6100) ) {
+
+ if ((retval = omnibook_ec_read(OB6000_STA1, &fan)))
+ return retval;
+ if ((retval = omnibook_ec_write(OB6000_STA1, fan | OB6000_FAN_MASK)))
+ return retval;
+ /*
+ * OB4150
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (OB4150|AMILOD) ) {
+ if ((retval = omnibook_ec_read(OB4150_STA1, &fan)))
+ return retval;
+ if ((retval = omnibook_ec_write(OB4150_STA1, fan | OB4150_FAN_MASK)))
+ return retval;
+ /*
+ * XE2
+ */
+ } else if (omnibook_ectype & (XE2) ) {
+
+ if ((retval = omnibook_io_read(OB500_GPO1, &fan)))
+ return retval;
+ if ((retval =
+ omnibook_io_write(OB500_GPO1, fan & ~XE2_FAN_MASK)))
+ return retval;
+ } else {
+ printk(KERN_INFO
+ "%s: Direct fan control is unsupported on this machie.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_fan_off(void)
+{
+ u8 fan;
+ int retval;
+
+ /*
+ * XE3GF
+ * TSP10
+ */
+ if (omnibook_ectype & (XE3GF|TSP10) ) {
+ u8 fot, temp;
+ if ((retval = omnibook_ec_read(XE3GF_FSRD, &fan)))
+ return retval;
+
+ /* fan is already off */
+ if (!fan)
+ return 0;
+
+ /* now we set FOT to current temp, then reset to initial value */
+ if ((retval = omnibook_ec_read(XE3GF_FOT, &fot)))
+ return retval;
+ if ((retval = omnibook_ec_read(XE3GF_CTMP, &temp)))
+ return retval;
+
+ do {
+ omnibook_ec_write(XE3GF_FOT, temp);
+ mdelay(1);
+ } while (omnibook_get_fan() != 0);
+
+ omnibook_ec_write(XE3GF_FOT, fot);
+ /*
+ * OB500
+ */
+ } else if (omnibook_ectype & (OB500) ) {
+ if ((retval = omnibook_io_read(OB500_GPO1, &fan)))
+ return retval;
+ if ((retval =
+ omnibook_io_write(OB500_GPO1, fan | OB500_FAN_OFF_MASK)))
+ return retval;
+ /*
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB510) ) {
+ if ((retval = omnibook_io_read(OB510_GPIO, &fan)))
+ return retval;
+ if ((retval =
+ omnibook_io_write(OB510_GPIO, fan | OB510_FAN_OFF_MASK)))
+ return retval;
+ /*
+ * OB6000
+ * OB6100
+ */
+ } else if (omnibook_ectype & (OB6000|OB6100) ) {
+ if ((retval = omnibook_ec_read(OB6000_STA1, &fan)))
+ return retval;
+ if ((retval = omnibook_ec_write(OB6000_STA1, fan & ~OB6000_FAN_MASK)))
+ return retval;
+ /*
+ * OB4150
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (OB4150|AMILOD) ) {
+ if ((retval = omnibook_ec_read(OB4150_STA1, &fan)))
+ return retval;
+ if ((retval = omnibook_ec_write(OB4150_STA1, fan & ~OB4150_FAN_MASK)))
+ return retval;
+ /*
+ * XE2
+ */
+ } else if (omnibook_ectype & (XE2) ) {
+ if ((retval = omnibook_io_read(OB500_GPO1, &fan)))
+ return retval;
+ if ((retval =
+ omnibook_io_write(OB500_GPO1, fan | XE2_FAN_MASK)))
+ return retval;
+ } else {
+ printk(KERN_INFO
+ "%s: Direct fan control is unsupported on this machie.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_fan_read(char *buffer)
+{
+ int fan;
+ int len = 0;
+ char *str;
+
+ fan = omnibook_get_fan();
+ if (fan < 0)
+ return fan;
+ str = (fan) ? "on" : "off";
+
+ if (fan > 1)
+ len += sprintf(buffer + len, "Fan is %s (level %d)\n", str, fan);
+ else
+ len += sprintf(buffer + len, "Fan is %s\n", str);
+
+ return len;
+}
+
+static int omnibook_fan_write(char *buffer)
+{
+ int retval;
+
+ switch (*buffer) {
+ case '0':
+ if ((retval = omnibook_fan_off()))
+ return retval;
+ break;
+ case '1':
+ if ((retval = omnibook_fan_on()))
+ return retval;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+struct omnibook_feature fan_feature;
+
+static int __init omnibook_fan_init(void)
+{
+ /*
+ * OB4150
+ * XE2
+ * AMILOD
+ * They only support fan reading
+ */
+ if (omnibook_ectype & (OB4150|XE2|AMILOD) )
+ fan_feature.write = NULL;
+ return 0;
+}
+
+struct omnibook_feature fan_feature = {
+ .name = "fan",
+ .enabled = 1,
+ .read = omnibook_fan_read,
+ .write = omnibook_fan_write,
+ .init = omnibook_fan_init,
+ .ectypes = XE3GF|OB500|OB510|OB6000|OB6100|OB4150|XE2|AMILOD|TSP10,
+};
+
+module_param_named(fan, fan_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(fan, "Use 0 to disable, 1 to enable fan status monitor and control");
+/* End of file */
--- /dev/null
+/*
+ * fan_policy.c -- fan policy support
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include <linux/ctype.h>
+#include "ec.h"
+
+/*
+ * Default temperature limits.
+ * Danger! You may overheat your CPU!
+ * Do not change these values unless you exactly know what you do.
+ */
+
+#define OMNIBOOK_FAN_LEVELS 7
+#define OMNIBOOK_FAN_MIN 25 /* Minimal value of fan off temperature */
+#define OMNIBOOK_FOT_MAX 75 /* Maximal value of fan off temperature */
+#define OMNIBOOK_FAN_MAX 95 /* Maximal value of fan on temperature */
+#define OMNIBOOK_FOT_DEFAULT 60 /* Default value of fan off temperature */
+#define OMNIBOOK_FAN1_DEFAULT 75 /* Default value of fan on temperature */
+#define OMNIBOOK_FAN2_DEFAULT 85 /* Default value of fan level 2 temperature */
+#define OMNIBOOK_FAN3_DEFAULT 90 /* Default value of fan level 3 temperature */
+#define OMNIBOOK_FAN4_DEFAULT 95 /* Default value of fan level 4 temperature */
+#define OMNIBOOK_FAN5_DEFAULT 95 /* Default value of fan level 5 temperature */
+#define OMNIBOOK_FAN6_DEFAULT 95 /* Default value of fan level 6 temperature */
+#define OMNIBOOK_FAN7_DEFAULT 95 /* Default value of fan level 7 temperature */
+
+u8 omnibook_fan_policy[OMNIBOOK_FAN_LEVELS];
+
+static int omnibook_get_fan_policy(void)
+{
+ int retval = 0;
+ int i;
+ u8 tmp;
+
+ /*
+ * XE3GF
+ */
+ if (omnibook_ectype & (XE3GF) ) {
+ for (i = 0; i <= OMNIBOOK_FAN_LEVELS; i++) {
+ if ((retval = omnibook_ec_read(XE3GF_FOT + i, &tmp)))
+ return retval;
+ omnibook_fan_policy[i] = tmp;
+ }
+ } else {
+ printk(KERN_INFO
+ "%s: Fan policy is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_set_fan_policy(void)
+{
+ int retval;
+ int i;
+
+ /*
+ * XE3GF
+ */
+ if (omnibook_ectype & (XE3GF) ) {
+ if (omnibook_fan_policy[0] > OMNIBOOK_FOT_MAX)
+ return -EINVAL;
+ for (i = 0; i < OMNIBOOK_FAN_LEVELS; i++) {
+ if ((omnibook_fan_policy[i] >
+ omnibook_fan_policy[i + 1])
+ || (omnibook_fan_policy[i] < OMNIBOOK_FAN_MIN)
+ || (omnibook_fan_policy[i] > OMNIBOOK_FAN_MAX))
+ return -EINVAL;
+ if (omnibook_fan_policy[i + 1] > OMNIBOOK_FAN_MAX)
+ return -EINVAL;
+ }
+ for (i = 0; i <= OMNIBOOK_FAN_LEVELS; i++) {
+ if ((retval =
+ omnibook_ec_write(XE3GF_FOT + i, omnibook_fan_policy[i])))
+ return retval;
+ }
+ } else {
+ printk(KERN_INFO
+ "%s: Fan policy is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_set_fan_policy_defaults(void)
+{
+ int retval;
+ int i;
+ u8 fan_defaults[] = {
+ OMNIBOOK_FOT_DEFAULT,
+ OMNIBOOK_FAN1_DEFAULT,
+ OMNIBOOK_FAN2_DEFAULT,
+ OMNIBOOK_FAN3_DEFAULT,
+ OMNIBOOK_FAN4_DEFAULT,
+ OMNIBOOK_FAN5_DEFAULT,
+ OMNIBOOK_FAN6_DEFAULT,
+ OMNIBOOK_FAN7_DEFAULT,
+ };
+
+ /*
+ * XE3GF
+ */
+ if (omnibook_ectype & (XE3GF) ) {
+ for (i = 0; i <= OMNIBOOK_FAN_LEVELS; i++) {
+ if ((retval = omnibook_ec_write(XE3GF_FOT + i, fan_defaults[i])))
+ return retval;
+ }
+ } else {
+ printk(KERN_INFO
+ "%s: Fan policy is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_fan_policy_read(char *buffer)
+{
+ int retval;
+ int len = 0;
+ u8 i;
+
+ if ((retval = omnibook_get_fan_policy()))
+ return retval;
+
+ len +=
+ sprintf(buffer + len, "Fan off temperature: %2d C\n",
+ omnibook_fan_policy[0]);
+ len +=
+ sprintf(buffer + len, "Fan on temperature: %2d C\n",
+ omnibook_fan_policy[1]);
+ for (i = 2; i <= OMNIBOOK_FAN_LEVELS; i++) {
+ len +=
+ sprintf(buffer + len,
+ "Fan level %1d temperature: %2d C\n", i,
+ omnibook_fan_policy[i]);
+ }
+ len +=
+ sprintf(buffer + len, "Minimal temperature to set: %2d C\n",
+ OMNIBOOK_FAN_MIN);
+ len +=
+ sprintf(buffer + len, "Maximal temperature to set: %2d C\n",
+ OMNIBOOK_FAN_MAX);
+
+ return len;
+}
+
+static int omnibook_fan_policy_write(char *buffer)
+{
+ int n = 0;
+ char *b;
+ char *endp;
+ int retval;
+ int temp;
+
+ if ((retval = omnibook_get_fan_policy()))
+ return retval;
+
+ /*
+ * Could also be done much simpler using sscanf(,"%u %u ...
+ * but this would hardcode OMNIBOOK_FAN_LEVELS.
+ * The parsed format is "%u " repeated OMNIBOOK_FAN_LEVELS+1 times
+ */
+
+ b = buffer;
+ do {
+#ifdef OMNIBOOK_DEBUG
+ printk("n=[%i] b=[%s]\n", n, b);
+#endif
+ if (n > OMNIBOOK_FAN_LEVELS)
+ return -EINVAL;
+ if (!isspace(*b)) {
+ temp = simple_strtoul(b, &endp, 10);
+ if (endp != b) { /* there was a match */
+ omnibook_fan_policy[n++] = temp;
+ b = endp;
+ } else
+ return -EINVAL;
+ } else
+ b++;
+ } while ((*b != '\0') && (*b != '\n'));
+
+ /* A zero value set the defaults */
+ if ((omnibook_fan_policy[0] == 0) && (n == 1)) {
+ if ((retval = omnibook_set_fan_policy_defaults()))
+ return retval;
+ } else if ((retval = omnibook_set_fan_policy()))
+ return retval;
+ return 0;
+}
+
+struct omnibook_feature fan_policy_feature = {
+ .name = "fan_policy",
+ .enabled = 1,
+ .read = omnibook_fan_policy_read,
+ .write = omnibook_fan_policy_write,
+ .ectypes = XE3GF,
+};
+
+module_param_named(fan_policy, fan_policy_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(fan_policy, "Use 0 to disable, 1 to enable fan control policy support");
+/* End of file */
--- /dev/null
+/*
+ * info.c -- trivial informational features
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include <linux/dmi.h>
+
+static int omnibook_version_read(char *buffer)
+{
+ int len = 0;
+
+ len += sprintf(buffer + len, "%s\n", OMNIBOOK_MODULE_VERSION);
+
+ return len;
+}
+
+static int omnibook_dmi_read(char *buffer)
+{
+ int len = 0;
+
+ len +=
+ sprintf(buffer + len, "BIOS Vendor: %s\n",
+ dmi_get_system_info(DMI_BIOS_VENDOR));
+ len +=
+ sprintf(buffer + len, "BIOS Version: %s\n",
+ dmi_get_system_info(DMI_BIOS_VERSION));
+ len +=
+ sprintf(buffer + len, "BIOS Release: %s\n",
+ dmi_get_system_info(DMI_BIOS_DATE));
+ len +=
+ sprintf(buffer + len, "System Vendor: %s\n",
+ dmi_get_system_info(DMI_SYS_VENDOR));
+ len +=
+ sprintf(buffer + len, "Product Name: %s\n",
+ dmi_get_system_info(DMI_PRODUCT_NAME));
+ len +=
+ sprintf(buffer + len, "Version: %s\n",
+ dmi_get_system_info(DMI_PRODUCT_VERSION));
+ len +=
+ sprintf(buffer + len, "Serial Number: %s\n",
+ dmi_get_system_info(DMI_PRODUCT_SERIAL));
+ len +=
+ sprintf(buffer + len, "Board Vendor: %s\n",
+ dmi_get_system_info(DMI_BOARD_VENDOR));
+ len +=
+ sprintf(buffer + len, "Board Name: %s\n",
+ dmi_get_system_info(DMI_BOARD_VERSION));
+
+ return len;
+}
+
+struct omnibook_feature version_feature = {
+ .name = "version",
+ .enabled = 1,
+ .read = omnibook_version_read,
+};
+
+struct omnibook_feature dmi_feature = {
+ .name = "dmi",
+ .enabled = 1,
+ .read = omnibook_dmi_read,
+};
+
+module_param_named(dmi, dmi_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(dmi, "Use 0 to disable, 1 to enable DMI informations display support");
+
+/* End of file */
--- /dev/null
+/*
+ * init.c -- module initialization code
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include <linux/proc_fs.h>
+#include <linux/dmi.h>
+#include <linux/version.h>
+#include <linux/platform_device.h>
+#include <asm/uaccess.h>
+
+#include "init.h"
+#include "ec.h"
+
+
+static struct proc_dir_entry *omnibook_proc_root = NULL;
+
+int omnibook_ectype = NONE;
+static int omnibook_userset = 0;
+
+static struct platform_device *omnibook_device;
+
+static struct platform_driver omnibook_driver = {
+ .probe = omnibook_probe,
+ .remove = omnibook_remove,
+#ifdef CONFIG_PM
+ .suspend = omnibook_suspend,
+ .resume = omnibook_resume,
+#endif
+ .driver = {
+ .name = OMNIBOOK_MODULE_NAME,
+ .owner = THIS_MODULE,
+ },
+};
+
+/* Linked list of all enabled features */
+static struct omnibook_feature *omnibook_available_feature;
+
+/*
+ * Array of all the features provided by this module
+ */
+static struct omnibook_feature *omnibook_features[] __initdata = {
+ &ac_feature,
+ &apmemu_feature,
+ &battery_feature,
+ &blank_feature,
+ &display_feature,
+ &dock_feature,
+ &dump_feature,
+ &fan_feature,
+ &fan_policy_feature,
+ &dmi_feature,
+ &lcd_feature,
+ &onetouch_feature,
+ &temperature_feature,
+ &touchpad_feature,
+ &version_feature,
+ &watch_feature
+};
+
+#define HP_SIGNATURE "Hewlett-Packard"
+
+struct omnibook_models_t {
+ /* DMI field matchers (table inputs) */
+ char *sys_vendor;
+ char *product_name;
+ char *product_version;
+ char *board_name;
+ /* Table outputs */
+ char *syslog_name; /* Name which will appear in the syslog */
+ int ectype; /* Type of the embedded controller firmware, see omnibook.h and README */
+};
+
+static struct omnibook_models_t omnibook_models[] __initdata = {
+ /* sys_vendor product_name product_version board_name syslog_name ectype */
+ { NULL, "HP OmniBook PC*", "HP OmniBook XE3 GF*", NULL, NULL, XE3GF },
+ { NULL, "HP OmniBook PC*", "HP OmniBook XT1000*", NULL, NULL, XE3GF },
+ { NULL, "HP OmniBook PC*", "HP OmniBook XE2 DC*", NULL, NULL, XE2 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook XE3 GC*", NULL, NULL, XE3GC },
+ /* HP Pavilion N5430 */
+ { NULL, "HP OmniBook PC*", "HP OmniBook XE3 GD*", NULL, NULL, XE3GC },
+ /* HP Pavilion N5415 */
+ { NULL, "HP OmniBook PC*", "HP OmniBook XE3 GE*", NULL, NULL, XE3GC },
+ { NULL, "HP OmniBook PC*", "HP OmniBook 500 FA*", NULL, NULL, OB500 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook 510 FB*", NULL, NULL, OB510 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook 4150*", NULL, NULL, OB4150 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook 900 B*", NULL, NULL, OB4150 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook 6000 EA*", NULL, NULL, OB6000 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook 6100 EB*", NULL, NULL, OB6100 },
+ /* HP OmniBook xe4100 */
+ { NULL, "HP OmniBook PC*", "HP OmniBook xe4000*", NULL, NULL, XE4500 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook xe4400*", NULL, NULL, XE4500 },
+ { NULL, "HP OmniBook PC*", "HP OmniBook xe4500*", NULL, NULL, XE4500 },
+ /* HP OmniBook vt6200 and xt6200 */
+ { NULL, "HP OmniBook PC*", "HP OmniBook 6200 EG*", NULL, NULL, XE4500 },
+ /* There are no model specific strings of some HP OmniBook XT1500 */
+ { NULL, "HP OmniBook PC*", "HP OmniBook*", NULL, NULL, XE3GF },
+ /* HP Pavilion ze4125 */
+ { NULL, "HP NoteBook PC*", "HP NoteBook ze4000*", NULL, NULL, XE4500 },
+ /* There are no model specific strings of some HP Pavilion xt155 and some HP Pavilion ze4100 */
+ { NULL, "HP NoteBook PC*", "HP NoteBook PC*", NULL, NULL, XE4500 },
+ /* There are no model specific strings of some HP nx9000 */
+ { NULL, "HP Notebook PC*", "HP Notebook PC*", NULL, NULL, XE4500 },
+ /* HP Pavilion ZU1155 and ZU1175 */
+ { NULL, "HP Pavilion Notebook PC*", "HP Pavilion ZU1000 FA*", NULL, NULL, OB500 },
+ /* HP Pavilion N5290 */
+ { NULL, "HP Pavilion Notebook PC*", "HP Pavilion Notebook XE3 GC*", NULL, NULL, XE3GC },
+ /* HP Pavilion N5441 */
+ { NULL, "HP Pavilion Notebook PC*", "HP Pavilion Notebook Model GD*", NULL, NULL, XE3GC },
+ /* HP Pavilion XH545 */
+ { NULL, "HP Pavilion Notebook PC*", "HP Pavilion Notebook Model GE*", NULL, NULL, XE3GC },
+ /* HP Pavilion ZT1141 */
+ { NULL, "HP Pavilion Notebook PC*", "HP Pavilion Notebook ZT1000*", NULL, NULL, XE3GF },
+ /* There are no model specific strings of some HP Pavilion ZT1175 and ZT1195 notebooks */
+ { NULL, "HP Pavilion Notebook PC*", "HP Pavilion Notebook*", NULL, NULL, XE3GF },
+ { NULL, "Pavilion ze4200*", NULL, NULL, "HP Pavilion ze4200 series", XE4500 },
+ { NULL, "Pavilion ze4300*", NULL, NULL, "HP Pavilion ze4300 series", XE4500 },
+ { NULL, "Pavilion ze8500*", NULL, NULL, "HP Pavilion ze8500 series", XE4500 },
+ /* Compaq nx9000 */
+ { NULL, "HP nx9000*", NULL, NULL, "HP Compaq nx9000", XE4500 },
+ /* Compaq nx9005 */
+ { NULL, "HP nx9005*", NULL, NULL, "HP Compaq nx9005", XE4500 },
+ /* Compaq nx9010 */
+ { NULL, "HP nx9010*", NULL, NULL, "HP Compaq nx9010", XE4500 },
+ { "TOSHIBA", "S1000*", NULL, NULL, "Toshiba Satellite 1000", XE3GF },
+ { "TOSHIBA", "S1005*", NULL, NULL, "Toshiba Satellite 1005", XE3GF },
+ { "TOSHIBA", "S1110*", NULL, NULL, "Toshiba Satellite 1110", XE3GF },
+ { "TOSHIBA", "S1115*", NULL, NULL, "Toshiba Satellite 1115", XE3GF },
+ { "TOSHIBA", "S1900*", NULL, NULL, "Toshiba Satellite 1900", XE3GF },
+ { "TOSHIBA", "S1905*", NULL, NULL, "Toshiba Satellite 1905", XE3GF },
+ { "TOSHIBA", "S1950*", NULL, NULL, "Toshiba Satellite 1950", XE3GF },
+ { "TOSHIBA", "S1955*", NULL, NULL, "Toshiba Satellite 1955", XE3GF },
+ { "TOSHIBA", "S2430*", NULL, NULL, "Toshiba Satellite 2430", XE3GF },
+ { "TOSHIBA", "S2435*", NULL, NULL, "Toshiba Satellite 2435", XE3GF },
+ { "TOSHIBA", "S3000*", NULL, NULL, "Toshiba Satellite 3000", XE3GF },
+ { "TOSHIBA", "S3005*", NULL, NULL, "Toshiba Satellite 3005", XE3GF },
+ { "TOSHIBA", "Satellite 1000*", NULL, NULL, "Toshiba Satellite 1000", XE3GF },
+ { "TOSHIBA", "Satellite 1005*", NULL, NULL, "Toshiba Satellite 1005", XE3GF },
+ { "TOSHIBA", "Satellite 1110*", NULL, NULL, "Toshiba Satellite 1110", XE3GF },
+ { "TOSHIBA", "Satellite 1115*", NULL, NULL, "Toshiba Satellite 1115", XE3GF },
+ { "TOSHIBA", "Toshiba 1115*", NULL, NULL, "Toshiba Satellite 1115", XE3GF },
+ { "TOSHIBA", "Satellite 1900*", NULL, NULL, "Toshiba Satellite 1900", XE3GF },
+ { "TOSHIBA", "Satellite 1905*", NULL, NULL, "Toshiba Satellite 1905", XE3GF },
+ { "TOSHIBA", "Satellite 1950*", NULL, NULL, "Toshiba Satellite 1950", XE3GF },
+ { "TOSHIBA", "Satellite 1955*", NULL, NULL, "Toshiba Satellite 1955", XE3GF },
+ { "TOSHIBA", "Satellite 2430*", NULL, NULL, "Toshiba Satellite 2430", XE3GF },
+ { "TOSHIBA", "Satellite 2435*", NULL, NULL, "Toshiba Satellite 2435", XE3GF },
+ { "TOSHIBA", "Satellite 3000*", NULL, NULL, "Toshiba Satellite 3000", XE3GF },
+ { "TOSHIBA", "Satellite 3005*", NULL, NULL, "Toshiba Satellite 3005", XE3GF },
+ { "TOSHIBA", "Satellite P10*", NULL, NULL, "Toshiba Satellite P10", TSP10 },
+ { "TOSHIBA", "Satellite P15*", NULL, NULL, "Toshiba Satellite P15", TSP10 },
+ { "TOSHIBA", "Satellite P20*", NULL, NULL, "Toshiba Satellite P20", TSP10 },
+ { "TOSHIBA", "Satellite M30X*", NULL, NULL, "Toshiba Satellite M30X", TSM30X },
+ { "TOSHIBA", "Satellite M35X*", NULL, NULL, "Toshiba Satellite M35X", TSM30X },
+ { "TOSHIBA", "Satellite M70*", NULL, NULL, "Toshiba Satellite M70", TSM30X },
+ { "TOSHIBA", "Satellite M40*", NULL, NULL, "Toshiba Satellite M40", TSM40 },
+ { "COMPAL", NULL, NULL, "ACL00", "Compal ACL00", XE3GF },
+ { "COMPAL", NULL, NULL, "ACL10", "Compal ACL10", XE3GF },
+ { "Acer", "Aspire 1400 series*", NULL, NULL, "Acer Aspire 1400 series", XE3GF },
+ { "Acer", "Aspire 1350*", NULL, NULL, "Acer Aspire 1350", XE4500 },
+ { "FUJITSU SIEMENS", "Amilo D-Series*", NULL, NULL, "Fujitsu-Siemens Amilo D series", AMILOD },
+ /* This sentinel at the end catches all unsupported models */
+ { NULL, NULL, NULL, NULL, NULL, NONE }
+};
+
+struct omnibook_tc_t {
+ char *tc;
+ int ectype;
+};
+
+/* HP technology codes */
+static struct omnibook_tc_t omnibook_tc[] __initdata = {
+ /* technology code ectype */
+ {"CI.", OB4150},
+ {"CL.", OB4150},
+ {"DC.", XE2},
+ {"EA.", OB6000},
+ {"EB.", OB6100},
+ {"EG.", XE4500},
+ {"FA.", OB500},
+ {"FB.", OB510},
+ {"GC.", XE3GC},
+ {"GD.", XE3GC},
+ {"GE.", XE3GC},
+ {"GF.", XE3GF},
+ {"IB.", XE3GF},
+ {"IC.", XE3GF},
+ {"ID.", XE3GF},
+ {"KA.", XE4500},
+ {"KB.", XE4500},
+ {"KC.", XE4500},
+ {"KD.", XE4500},
+ {"KE.", XE4500},
+ {"KE_KG.", XE4500},
+ {"KF_KH.", XE4500},
+ {NULL, NONE}
+};
+
+/*
+ * Compare the saved DMI info at "index" with a string.
+ * A '*' at the end of the string will match anything.
+ * Returns 0 for a match.
+ *
+ * This preserves the semantics of the old omnibook_features[]
+ * table. I don't know if its generally useful or not.
+ */
+static int __init cmp_with_glob(int index, char *str)
+{
+ int retval = 0;
+ char *glob;
+ unsigned int len;
+
+ if (str) {
+ glob = strchr(str, '*');
+ len = glob ? glob - str : strlen(str);
+ retval = strncmp(dmi_get_system_info(index), str, len);
+ }
+
+ return retval;
+}
+
+static int __init omnibook_ident(void)
+{
+ struct omnibook_models_t *mp;
+
+ for (mp = omnibook_models; mp->ectype != NONE; ++mp) {
+ /* Check all fields for a match */
+ if (cmp_with_glob(DMI_SYS_VENDOR, mp->sys_vendor))
+ continue;
+ if (cmp_with_glob(DMI_PRODUCT_NAME, mp->product_name))
+ continue;
+ if (cmp_with_glob(DMI_PRODUCT_VERSION, mp->product_version))
+ continue;
+ if (cmp_with_glob(DMI_BOARD_NAME, mp->board_name))
+ continue;
+
+ /* All required fields matched */
+ break;
+ }
+
+ return (mp - omnibook_models);
+}
+
+static int __init omnibook_get_tc(void)
+{
+ struct omnibook_tc_t *tc;
+
+ for (tc = omnibook_tc; tc->ectype != NONE; ++tc) {
+ /*
+ * Technology code appears in the first two chracters of BIOS version string
+ * ended by a dot, but it prefixed a space character on some models and BIOS
+ * versions.
+ * New HP/Compaq models use more characters (eg. KF_KH.).
+ */
+ if (strstr(dmi_get_system_info(DMI_BIOS_VERSION), tc->tc))
+ break;
+ }
+
+ return (tc - omnibook_tc);
+}
+
+/*
+ * Callback function for procfs file reading: the name of the file read was stored in *data
+ */
+static int procfile_read_dispatch(char *page, char **start, off_t off,
+ int count, int *eof, void *data)
+{
+ struct omnibook_feature *feature = (struct omnibook_feature *)data;
+ int len;
+
+ if (!feature || !feature->read)
+ return -EINVAL;
+
+ len = feature->read(page);
+ if (len < 0)
+ return len;
+
+ if (len <= off + count)
+ *eof = 1;
+ *start = page + off;
+ len -= off;
+ if (len > count)
+ len = count;
+ if (len < 0)
+ len = 0;
+
+ return len;
+}
+
+/*
+ * Callback function for procfs file writing: the name of the file written was stored in *data
+ */
+static int procfile_write_dispatch(struct file *file,
+ const char __user * userbuf,
+ unsigned long count, void *data)
+{
+ struct omnibook_feature *feature = (struct omnibook_feature *)data;
+ char *kernbuf;
+ int retval;
+
+ if (!feature || !feature->write)
+ return -EINVAL;
+
+ kernbuf = kmalloc(count + 1, GFP_KERNEL);
+ if (!kernbuf)
+ return -ENOMEM;
+
+ if (copy_from_user(kernbuf, userbuf, count)) {
+ kfree(kernbuf);
+ return -EFAULT;
+ }
+
+ /* Make sure the string is \0 terminated */
+ kernbuf[count] = '\0';
+#ifdef OMNIBOOK_DEBUG
+ printk("Input string length is %u and is: [%s]\n", (unsigned int)count,
+ kernbuf);
+#endif
+ retval = feature->write(kernbuf);
+ if (retval == 0)
+ retval = count;
+
+ kfree(kernbuf);
+
+ return retval;
+}
+
+/*
+ * Callback function for driver registering :
+ * Initialize the linked list of enabled features and call omnibook_init to populate it
+ */
+static int __init omnibook_probe(struct platform_device *dev)
+{
+ int i;
+ struct list_head *p;
+ struct omnibook_feature *feature;
+
+ omnibook_available_feature =
+ kzalloc(sizeof(struct omnibook_feature), GFP_KERNEL);
+ if (!omnibook_available_feature)
+ return -ENOMEM;
+ INIT_LIST_HEAD(&omnibook_available_feature->list);
+
+ for (i = 0; i < ARRAY_SIZE(omnibook_features); i++) {
+ if (!omnibook_features[i]->enabled)
+ continue;
+ if ((omnibook_ectype & omnibook_features[i]->ectypes) || (!omnibook_features[i]->ectypes))
+ omnibook_init(omnibook_features[i]);
+ }
+
+ printk(KERN_INFO "%s: Enabled features:",OMNIBOOK_MODULE_NAME);
+ list_for_each(p, &omnibook_available_feature->list) {
+ feature = list_entry(p, struct omnibook_feature, list);
+ if (feature->name)
+ printk(" %s", feature->name);
+ }
+ printk(".\n");
+
+ return 0;
+}
+
+/*
+ * Initialise a feature and add it to the linked list of active features
+ */
+static int __init omnibook_init(struct omnibook_feature *feature)
+{
+ int retval;
+ mode_t pmode;
+ struct proc_dir_entry *proc_entry;
+
+ if (!feature)
+ return -EINVAL;
+
+ if (feature->init) {
+ retval = feature->init();
+ if (retval)
+ return -ENODEV;
+ }
+ if (feature->name) {
+ if (feature->read) {
+ pmode = S_IFREG | S_IRUGO;
+ if (feature->write) {
+ pmode |= S_IWUSR;
+ if (omnibook_userset)
+ pmode |= S_IWUGO;
+ }
+ /*
+ * Special case for apmemu
+ */
+ if (feature->proc_entry) {
+ proc_entry =
+ create_proc_entry(feature->proc_entry, pmode,
+ NULL);
+ } else {
+ proc_entry =
+ create_proc_entry(feature->name, pmode,
+ omnibook_proc_root);
+ }
+ if (!proc_entry) {
+ printk(KERN_ERR
+ "%s: unable to create proc entry %s\n",
+ OMNIBOOK_MODULE_NAME, feature->name);
+ return -ENOENT;
+ }
+ proc_entry->data = feature;
+ proc_entry->read_proc = &procfile_read_dispatch;
+ if (feature->write)
+ proc_entry->write_proc =
+ &procfile_write_dispatch;
+ }
+ }
+ list_add_tail(&feature->list, &omnibook_available_feature->list);
+ return 0;
+}
+
+/*
+ * Callback function for driver removal
+ */
+static int __exit omnibook_remove(struct platform_device *dev)
+{
+ struct list_head *p, *n;
+ struct omnibook_feature *feature;
+
+ list_for_each_safe(p, n, &omnibook_available_feature->list) {
+ feature = list_entry(p, struct omnibook_feature, list);
+ list_del(p);
+ if (feature->exit)
+ feature->exit();
+ if (feature->proc_entry)
+ remove_proc_entry(feature->proc_entry, NULL);
+ else if (feature->name)
+ remove_proc_entry(feature->name, omnibook_proc_root);
+ }
+ kfree(omnibook_available_feature);
+ return 0;
+}
+
+/*
+ * Callback function for system suspend
+ */
+static int omnibook_suspend(struct platform_device *dev, pm_message_t state)
+{
+ int retval;
+ struct list_head *p;
+ struct omnibook_feature *feature;
+
+ list_for_each(p, &omnibook_available_feature->list) {
+ feature = list_entry(p, struct omnibook_feature, list);
+ if (feature->suspend) {
+ retval = feature->suspend();
+ if (!retval)
+ printk(KERN_ERR
+ "%s: unable to suspend the %s feature",
+ OMNIBOOK_MODULE_NAME, feature->name);
+ }
+ }
+ return 0;
+}
+
+/*
+ * Callback function for system resume
+ */
+static int omnibook_resume(struct platform_device *dev)
+{
+ int retval;
+ struct list_head *p;
+ struct omnibook_feature *feature;
+
+ list_for_each(p, &omnibook_available_feature->list) {
+ feature = list_entry(p, struct omnibook_feature, list);
+ if (feature->resume) {
+ retval = feature->resume();
+ if (!retval)
+ printk(KERN_ERR
+ "%s: unable to resume the %s feature",
+ OMNIBOOK_MODULE_NAME, feature->name);
+ }
+ }
+ return 0;
+}
+
+/*
+ * Maintain compatibility with the old ectype numbers:
+ * ex: The user set/get ectype=12 for TSM30X=2^(12-1)
+ */
+static int __init set_ectype_param(const char *val, struct kernel_param *kp)
+{
+ char *endp;
+ int value;
+
+ if (!val) return -EINVAL;
+
+ value = simple_strtol(val, &endp, 10);
+ if (endp == val) /* No match */
+ return -EINVAL;
+ omnibook_ectype = 1 << ( value - 1);
+ return 0;
+}
+
+static int get_ectype_param(char *buffer, struct kernel_param *kp)
+{
+ return sprintf(buffer,"%i", ffs(omnibook_ectype));
+}
+
+static int __init omnibook_module_init(void)
+{
+ int model = 0;
+ int tc = 0;
+ char *syslog_name;
+ char *glob;
+ int retval;
+
+ printk(KERN_INFO "%s: Driver version %s.\n", OMNIBOOK_MODULE_NAME,
+ OMNIBOOK_MODULE_VERSION);
+
+ if (omnibook_ectype != NONE)
+ printk(KERN_WARNING
+ "%s: Forced load with EC firmware type %i.\n",
+ OMNIBOOK_MODULE_NAME, ffs(omnibook_ectype));
+
+ else {
+ model = omnibook_ident();
+ if (omnibook_models[model].ectype != NONE) {
+ omnibook_ectype = omnibook_models[model].ectype;
+ syslog_name = omnibook_models[model].syslog_name;
+ if (!syslog_name) {
+ syslog_name =
+ omnibook_models[model].product_version;
+ glob = strchr(syslog_name, '*');
+ if (glob)
+ *glob = '\0';
+ }
+ printk(KERN_INFO "%s: %s detected.\n",
+ OMNIBOOK_MODULE_NAME, syslog_name);
+ } else {
+ /* Without explicit informations try chechking for technology code of HP laptops */
+ tc = omnibook_get_tc();
+ if ((strncmp
+ (dmi_get_system_info(DMI_SYS_VENDOR), HP_SIGNATURE,
+ strlen(HP_SIGNATURE)) == 0)
+ && (omnibook_tc[tc].ectype != NONE)) {
+ omnibook_ectype = omnibook_tc[tc].ectype;
+ printk(KERN_INFO
+ "%s: HP tecnology code %s detected.\n",
+ OMNIBOOK_MODULE_NAME,
+ omnibook_tc[tc].tc);
+ } else {
+ printk(KERN_INFO
+ "%s: Unknown model detected.\n",
+ OMNIBOOK_MODULE_NAME);
+ }
+ }
+ }
+
+ omnibook_proc_root = proc_mkdir(OMNIBOOK_MODULE_NAME, NULL);
+ if (!omnibook_proc_root) {
+ printk(KERN_ERR "%s: Unable to create /proc/%s.\n",
+ OMNIBOOK_MODULE_NAME, OMNIBOOK_MODULE_NAME);
+ return -ENOENT;
+ }
+
+ retval = platform_driver_register(&omnibook_driver);
+ if (retval < 0)
+ return retval;
+
+ omnibook_device = platform_device_alloc(OMNIBOOK_MODULE_NAME, -1);
+ if (!omnibook_device) {
+ platform_driver_unregister(&omnibook_driver);
+ return -ENOMEM;
+ }
+ retval = platform_device_add(omnibook_device);
+ if (retval) {
+ platform_device_put(omnibook_device);
+ platform_driver_unregister(&omnibook_driver);
+ return retval;
+ }
+
+ return 0;
+}
+
+static void __exit omnibook_module_cleanup(void)
+{
+ platform_device_unregister(omnibook_device);
+ platform_driver_unregister(&omnibook_driver);
+
+ if (omnibook_proc_root)
+ remove_proc_entry("omnibook", NULL);
+ printk(KERN_INFO "%s: module is unloaded.\n", OMNIBOOK_MODULE_NAME);
+}
+
+module_init(omnibook_module_init);
+module_exit(omnibook_module_cleanup);
+
+MODULE_AUTHOR("Soós Péter <sp@osb.hu>");
+MODULE_DESCRIPTION("Kernel interface for HP OmniBook, HP Pavilion, Toshiba Satellite, Acer Aspire and Compal ACL00 laptops");
+MODULE_LICENSE("GPL");
+module_param_call(ectype, set_ectype_param, get_ectype_param, NULL, S_IRUGO);
+module_param_named(userset, omnibook_userset, int, S_IRUGO);
+MODULE_PARM_DESC(ectype, "Type of embedded controller firmware");
+MODULE_PARM_DESC(userset, "Use 0 to disable, 1 to enable users to set parameters");
+
+
+/* End of file */
--- /dev/null
+/*
+ * init.h -- Interfaces functions with omnibook features
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+
+
+struct omnibook_feature;
+
+static int __init omnibook_init(struct omnibook_feature *feature);
+static int __init omnibook_probe(struct platform_device *dev);
+static int __exit omnibook_remove(struct platform_device *dev);
+static int omnibook_suspend(struct platform_device *dev, pm_message_t state);
+static int omnibook_resume(struct platform_device *dev);
+
+extern struct omnibook_feature ac_feature;
+extern struct omnibook_feature apmemu_feature;
+extern struct omnibook_feature battery_feature;
+extern struct omnibook_feature blank_feature;
+extern struct omnibook_feature display_feature;
+extern struct omnibook_feature dock_feature;
+extern struct omnibook_feature dump_feature;
+extern struct omnibook_feature fan_feature;
+extern struct omnibook_feature fan_policy_feature;
+extern struct omnibook_feature dmi_feature;
+extern struct omnibook_feature lcd_feature;
+extern struct omnibook_feature onetouch_feature;
+extern struct omnibook_feature temperature_feature;
+extern struct omnibook_feature touchpad_feature;
+extern struct omnibook_feature version_feature;
+extern struct omnibook_feature watch_feature;
+
+/* End of file */
--- /dev/null
+/*
+ * lcd.c -- LCD brightness and on/off
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Maciek Górniak <mago@acn.waw.pl>, 2002
+ * Modified by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include <linux/err.h>
+
+#ifdef CONFIG_OMNIBOOK_BACKLIGHT
+#include <linux/backlight.h>
+#endif
+
+#include "ec.h"
+
+static int omnibook_max_brightness;
+
+#ifdef CONFIG_OMNIBOOK_BACKLIGHT
+
+static struct backlight_device *omnibook_backlight_device;
+
+int omnibook_get_backlight(struct backlight_device *bd);
+int omnibook_set_backlight(struct backlight_device *bd, int brgt);
+
+static struct backlight_properties omnibookbl_data = {
+ .owner = THIS_MODULE,
+ .get_brightness = omnibook_get_backlight,
+ .set_brightness = omnibook_set_backlight,
+};
+
+#endif
+
+static int omnibook_get_lcd_brightness(void)
+{
+ int retval = 0;
+ u8 brgt;
+
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ * TSM40
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X|TSM40) ) {
+ if ((retval = omnibook_ec_read(XE3GF_BRTS, &brgt)))
+ return retval;
+ retval = brgt &= XE3GF_BRTS_MASK;
+ /*
+ * XE3GC
+ */
+ } else if (omnibook_ectype & (XE3GC) ) {
+
+ if ((retval = omnibook_ec_read(XE3GC_BTVL, &brgt)))
+ return retval;
+ retval = brgt &= XE3GC_BTVL_MASK;
+ /*
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (AMILOD) ) {
+
+ if ((retval = omnibook_ec_read(AMILOD_CBRG, &brgt)))
+ return retval;
+ retval = brgt &= AMILOD_CBRG_MASK;
+ } else {
+ printk(KERN_INFO
+ "%s: LCD brightness handling is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+
+ return retval;
+}
+
+static int omnibook_set_lcd_brightness(int brgt)
+{
+ int retval = 0;
+
+ brgt =
+ (brgt > omnibook_max_brightness) ? omnibook_max_brightness : brgt;
+
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ * TSM40
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X|TSM40) ) {
+ if ((retval = omnibook_ec_write(XE3GF_BRTS, brgt)))
+ return retval;
+ /*
+ * XE3GC
+ */
+ } else if (omnibook_ectype & (XE3GC) ) {
+ if ((retval = omnibook_ec_write(XE3GC_BTVL, brgt)))
+ return retval;
+ /*
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (AMILOD) ) {
+ if ((retval = omnibook_ec_write(AMILOD_CBRG, brgt)))
+ return retval;
+ } else {
+ printk(KERN_INFO
+ "%s: LCD brightness handling is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+ return retval;
+}
+
+#ifdef CONFIG_OMNIBOOK_BACKLIGHT
+int omnibook_get_backlight(struct backlight_device *bd)
+{
+ return omnibook_get_lcd_brightness();
+}
+
+int omnibook_set_backlight(struct backlight_device *bd, int brgt)
+{
+ return omnibook_set_lcd_brightness(brgt);
+}
+#endif
+
+static int omnibook_brightness_read(char *buffer)
+{
+ int len = 0;
+ int brgt;
+
+ brgt = omnibook_get_lcd_brightness();
+ if (brgt < 0)
+ return brgt;
+
+ len += sprintf(buffer + len, "LCD brightness: %2d\n", brgt);
+
+ return len;
+}
+
+static int omnibook_brightness_write(char *buffer)
+{
+ int brgt = 0;
+ char *endp;
+
+ if (strncmp(buffer, "off", 3) == 0)
+ omnibook_lcd_blank(1);
+ else if (strncmp(buffer, "on", 2) == 0)
+ omnibook_lcd_blank(0);
+ else {
+ brgt = simple_strtol(buffer, &endp, 10);
+ if ((endp == buffer) || (brgt < 0) || (brgt > omnibook_max_brightness))
+ return -EINVAL;
+ else
+ omnibook_set_lcd_brightness(brgt);
+ }
+ return 0;
+}
+
+static int __init omnibook_brightness_init(void)
+{
+ /*
+ * FIXME: What is exactly de max value for each model ?
+ * I know that it's 7 for the TSM30X and the TSM40
+ * and previous versions of this driver assumed it was 10 for
+ * all models.
+ *
+ * TSM30X
+ * TSM40
+ */
+ if (omnibook_ectype & (TSM30X|TSM40) )
+ omnibook_max_brightness = 7;
+ else
+ omnibook_max_brightness = 10;
+
+ printk(KERN_INFO "%s: LCD brightness is between 0 and %i.\n",
+ OMNIBOOK_MODULE_NAME, omnibook_max_brightness);
+
+#ifdef CONFIG_OMNIBOOK_BACKLIGHT
+ omnibookbl_data.max_brightness = omnibook_max_brightness,
+ omnibook_backlight_device =
+ backlight_device_register(OMNIBOOK_MODULE_NAME, NULL, &omnibookbl_data);
+ if (IS_ERR(omnibook_backlight_device)) {
+ printk(KERN_ERR "%s: Unable to register as backlight device.\n",
+ OMNIBOOK_MODULE_NAME);
+ return -ENODEV;
+ }
+#endif
+ return 0;
+}
+
+static void __exit omnibook_brightness_cleanup(void)
+{
+#ifdef CONFIG_OMNIBOOK_BACKLIGHT
+ backlight_device_unregister(omnibook_backlight_device);
+#endif
+}
+
+struct omnibook_feature lcd_feature = {
+ .name = "lcd",
+ .enabled = 1,
+ .read = omnibook_brightness_read,
+ .write = omnibook_brightness_write,
+ .init = omnibook_brightness_init,
+ .exit = omnibook_brightness_cleanup,
+ .ectypes = XE3GF|XE3GC|AMILOD|TSP10|TSM30X|TSM40,
+};
+
+module_param_named(lcd, lcd_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(lcd, "Use 0 to disable, 1 to enable to LCD brightness support");
+
+/* End of file */
--- /dev/null
+--- ./arch/i386/kernel/apm.c.orig Tue Mar 11 08:59:24 2003
++++ ./arch/i386/kernel/apm.c Tue Mar 11 09:00:30 2003
+@@ -1906,10 +1906,12 @@
+ }
+ if ((smp_num_cpus > 1) && !power_off) {
+ printk(KERN_NOTICE "apm: disabled - APM is not SMP safe.\n");
++ apm_info.disabled = 1;
+ return -ENODEV;
+ }
+ if (PM_IS_ACTIVE()) {
+ printk(KERN_NOTICE "apm: overridden by ACPI.\n");
++ apm_info.disabled = 1;
+ return -ENODEV;
+ }
+ pm_active = 1;
--- /dev/null
+HP OmniBook XT1000 -------------------------
+
+BIOS Vendor: Insyde Software
+BIOS Version: IB.M1.05
+BIOS Release: 02/28/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook XT1000
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: HP OmniBook XT1000
+
+---------------------------------------------
+HP OmniBook XT1500 --------------------------
+
+BIOS Vendor: Insyde Software
+BIOS Version: IC.M1.05
+BIOS Release: 08/13/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: HP OmniBook
+
+---------------------------------------------
+HP OmniBook XT1500 -------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: ID.M1.04
+BIOS Release: 08/14/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook XE3 GF
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook Zinfandel 4.5
+
+---------------------------------------------
+HP OmniBook XE3 GC --------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GC.M1.63
+BIOS Release: 01/01/1992
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook XE3 GC
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-733
+
+---------------------------------------------
+HP OmniBook XE3 GF --------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GF.M1.07
+BIOS Release: 03/05/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook XE3 GF
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-101
+
+---------------------------------------------
+HP OmniBook 500 FA --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd
+BIOS Version: FA.M2.62
+BIOS Release: 11/30/1999
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 500 FA
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 500 FA
+
+---------------------------------------------
+HP OmniBook 510 FB --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: FB.M1.20
+BIOS Release: 04/12/02
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 510 FB
+Serial Number: o12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 510FB
+
+---------------------------------------------
+Toshiba Satellite 3000-100 ------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V2.20
+BIOS Release: 10/12/01
+System Vendor: TOSHIBA
+Product Name: S3000-100
+Version: PS300E-03EKL-FR
+Serial Number: 12345678GþSS300-03EKLFR
+Board Vendor: Null
+Board Name: 888M1
+Board Version: Null
+
+---------------------------------------------
+Toshiba Satellite 1115-s103------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.20
+BIOS Release: 09/11/2002
+System Vendor: TOSHIBA
+Product Name: Satellite 1115
+Version: PS111U-001FUV
+Serial Number: X1234567K
+Board Vendor: TOSHIBA
+Board Name: BTK20
+Board Version: Null
+
+---------------------------------------------
+Toshiba Satellite 1110 ----------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.20
+BIOS Release: 09/11/2002
+System Vendor: TOSHIBA
+Product Name: S1110
+Version: PS111E-003DN-GR
+Serial Number: Y1234567K
+Board Vendor: TOSHIBA
+Board Name: BTK20
+Board Version: Null
+
+---------------------------------------------
+Toshiba Satellite 1900-704 ------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.50
+BIOS Release: 11/25/2002
+System Vendor: TOSHIBA
+Product Name: Satellite 1950
+Version: PS195E-008QY-DU
+Serial Number: Z1234567GþSS195-008QYDU+0OL
+Board Vendor: TOSHIBA
+Board Name: ATR60
+
+---------------------------------------------
+Toshiba Satellite 1955-s805 -----------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.00
+BIOS Release: 01/17/2003
+System Vendor: TOSHIBA
+Product Name: Satellite 1955
+Version: PS197U-000LEV
+Serial Number: R1234567C
+Board Vendor: TOSHIBA
+Board Name: BTR80
+Board Version: Null
+
+---------------------------------------------
+Toshiba Satellite P10 -----------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.20
+BIOS Release: 09/12/2003
+System Vendor: TOSHIBA
+Product Name: Satellite P10
+Version: PSP10E-34FJR
+Serial Number: Y1234567G
+Board Vendor: TOSHIBA
+Board Name: DAL00
+Board Version: Null
+
+---------------------------------------------
+Toshiba Satellite P15 -----------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.20
+BIOS Release: 09/12/2003
+System Vendor: TOSHIBA
+Product Name: Satellite P15
+Version: PSP10U-0DUJPV
+Serial Number: 12345678K
+Board Vendor: TOSHIBA
+Board Name: DAL00
+Board Version: Null
+
+---------------------------------------------
+Toshiba Satellite M40 -----------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: 1.10
+BIOS Release: 08/24/05
+System Vendor: TOSHIBA
+Product Name: Satellite M40
+Version: PSM44E-00U00EFR
+Serial Number: 95096786Q
+Board Vendor: ATI
+Board Name: SB400
+Board Version: Rev0.4b
+
+---------------------------------------------
+Toshiba Satellite M70 -----------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.10
+BIOS Release: 09/15/2005
+System Vendor: TOSHIBA
+Product Name: Satellite M70
+Version: PSM71E-01100KFR
+Serial Number: Y1234567K
+Board Vendor: TOSHIBA
+Board Name: HTW00
+Board Version: Null
+
+---------------------------------------------
+Compal ACL00 --------------------------------
+
+BIOS Vendor: COMPAL
+BIOS Version: V2.10C
+BIOS Release: 03/25/02
+System Vendor: COMPAL
+Product Name: *
+Version: *
+Serial Number: *
+Board Vendor: Null
+Board Name: ACL00
+Board Version: Null
+
+---------------------------------------------
+Compal ACL10 --------------------------------
+
+BIOS Vendor: COMPAL
+BIOS Version: V1.10
+BIOS Release: 04/12/2001
+System Vendor: *
+Product Name: *
+Version: *
+Serial Number: *
+Board Vendor: COMPAL
+Board Name: ACL10
+Board Version: Null
+
+---------------------------------------------
+HP Pavilion ZT1195 --------------------------
+
+BIOS Vendor: Insyde Software
+BIOS Version: IC.M1.00
+BIOS Release: 03/20/2002
+System Vendor: Hewlett-Packard
+Product Name: HP Pavilion Notebook PC
+Version: HP Pavilion Notebook
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP Pavilion Notebook PC
+Board Version: HP Pavilion Notebook
+
+---------------------------------------------
+HP Pavilion ZT1141 --------------------------
+
+BIOS Vendor: Insyde Software
+BIOS Version: IB.M1.05
+BIOS Release: 02/28/2002
+System Vendor: Hewlett-Packard
+Product Name: HP Pavilion Notebook PC
+Version: HP Pavilion Notebook ZT1000
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP Pavilion Notebook PC
+Board Version: HP Pavilion Notebook ZT1000
+
+---------------------------------------------
+HP OmniBook 6100 EB -------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: EB.M2.20
+BIOS Release: 02/27/02
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 6100 EB
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 6100EB
+
+---------------------------------------------
+HP OmniBook 6000 EA -------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: EA.M1.81
+BIOS Release: 02/22/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 6000 EA
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 6000EA
+
+---------------------------------------------
+HP OmniBook xe4500 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KB.M1.30
+BIOS Release: 08/05/20022
+System Vendor: Hewlett-Packard.
+Product Name: HP OmniBook PC
+Version: HP OmniBook xe4500
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: xe4500
+
+---------------------------------------------
+HP Pavilion N5441 ---------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GD.M1.08
+BIOS Release: 09/27/2001
+System Vendor: Hewlett-Packard
+Product Name: HP Pavilion Notebook PC
+Version: HP Pavilion Notebook Model GD
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-736
+
+---------------------------------------------
+HP Pavilion N5430 ---------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GD.M1.08
+BIOS Release: 09/27/2001
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook XE3 GD
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-736
+
+---------------------------------------------
+HP Pavilion N5415 ---------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GE.M1.04
+BIOS Release: 07/30/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook XE3 GE
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-736
+
+---------------------------------------------
+HP Pavilion N5290 ---------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GC.M1.63
+BIOS Release: 01/01/1992
+System Vendor: Hewlett-Packard
+Product Name: HP Pavilion Notebook PC
+Version: HP Pavilion Notebook XE3 GC
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-733
+
+---------------------------------------------
+HP OmniBook vt6200 -------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: EG.M2.10
+BIOS Release: 09/19/02
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 6200 EG
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 6200EG
+
+---------------------------------------------
+HP OmniBook 4150 ----------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: CI.M2.250
+BIOS Release: 06/10/99
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 4150
+Serial Number: FR12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook TS32T2
+
+---------------------------------------------
+HP OmniBook xt6200 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd
+BIOS Version: EG.M2.10
+BIOS Release: 09/19/02
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 6200 EG
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 6200EG
+
+---------------------------------------------
+HP Pavilion ze4125 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd
+BIOS Version: KA.M1.20
+BIOS Release: 09/13/2002
+System Vendor: Hewlett-Packard
+Product Name: HP NoteBook PC
+Version: HP NoteBook ze4000
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP NoteBook PC
+Board Version: HP NoteBook ze4000
+
+---------------------------------------------
+HP OmniBook xt155 ---------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KE.M1.40
+BIOS Release: 10/11/20022
+System Vendor: Hewlett-Packard
+Product Name: HP NoteBook PC
+Version: HP Notebook PC
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP NoteBook PC
+Board Version: HP Notebook PC
+
+---------------------------------------------
+HP OmniBook xe4100 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KC.M1.10
+BIOS Release: 07/11/2002
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook xe4000
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: 4000KC
+
+---------------------------------------------
+HP Omnibook xe4400 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KD.M1.60
+BIOS Release: 09/19/20022
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP Omnibook xe4400
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP OmniBook PC
+Board Version: xe4400
+
+---------------------------------------------
+HP Pavilion ze4100 -------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KE.M1.40
+BIOS Release: 10/11/20022
+System Vendor: Hewlett-Packard
+Product Name: HP NoteBook PC
+Version: HP Notebook PC
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP NoteBook PC
+Board Version: HP Notebook PC
+
+---------------------------------------------
+Acer Aspire 1350 ----------------------------
+BIOS Vendor: Acer
+BIOS Version: 3A24
+BIOS Release: 12/01/2003
+System Vendor: Acer,Inc.
+Product Name: Aspire 1350
+Version: 3A24
+Serial Number: LXA123456781234CF6EF15
+Board Vendor: Acer,Inc.
+Board Name: Aspire 1350
+Board Version: Rev.A
+
+---------------------------------------------
+Acer Aspire 1406 LC -------------------------
+
+BIOS Vendor: Acer
+BIOS Version: V2.30
+BIOS Release: 10/04/02
+System Vendor: Acer
+Product Name: Aspire 1400 series
+Version: *
+Serial Number: LXA123456789123456EB00
+Board Vendor: Null
+Board Name: BR20
+Board Version: Null
+
+---------------------------------------------
+HP Pavilion ze4200 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KE.M1.53
+BIOS Release: 12/10/20022
+System Vendor: Hewlett-Packard
+Product Name: Pavilion ze4200
+Version: KE.M1.53
+Serial Number: CN12345678
+Board Vendor: Hewlett-Packard
+Board Name: 002A
+Board Version: NS570 Version PQ1A74
+
+---------------------------------------------
+HP Pavilion ZU1175 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: FA.M2.60
+BIOS Release: 11/30/1999
+System Vendor: Hewlett-Packard
+Product Name: HP Pavilion Notebook PC
+Version: HP Pavilion ZU1000 FA
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: HP Pavilion Notebook PC
+Board Version: 1000FA
+
+---------------------------------------------
+HP Pavilion XH545 ---------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: GE.M1.03
+BIOS Release: 11/08/2001
+System Vendor: Hewlett-Packard
+Product Name: HP Pavilion Notebook PC
+Version: HP Pavilion Notebook Model GE
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook N32N-736
+
+---------------------------------------------
+Toshiba Satellite 2430-402 ------------------
+
+BIOS Vendor: TOSHIBA
+BIOS Version: V1.30
+BIOS Release: 01/16/2003
+System Vendor: TOSHIBA
+Product Name: Satellite 2430
+Version: PS243E-06P4S-4V
+Serial Number: 12345678GþSS243-06P4S4V+0OL
+Board Vendor: TOSHIBA
+Board Name: BTS88
+Board Version: Null
+
+---------------------------------------------
+HP OmniBook 900 B ---------------------------
+
+BIOS Vendor: Phoenix Technologies LTD
+BIOS Version: CL.M3.13
+BIOS Release: 11/11/99
+System Vendor: Hewlett-Packard
+Product Name: HP OmniBook PC
+Version: HP OmniBook 900 B
+Serial Number: TW12345678
+Board Vendor: Hewlett-Packard
+Board Name: N/A
+Board Version: OmniBook TS32U2
+
+---------------------------------------------
+HP Compaq nx9000 ----------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KE_KG.M1.06
+BIOS Release: 05/16/2003
+System Vendor: Hewlett-Packard
+Product Name: HP nx9000 (DG223T)
+Version: KG.M1.06
+Serial Number: CNF12345TM
+Board Vendor: Hewlett-Packard
+Board Name: 002A
+Board Version: NS570 Version PQ1A78
+
+---------------------------------------------
+HP Compaq nx9000 ----------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KE_KG.M1.15
+BIOS Release: 12/19/2003
+System Vendor: Hewlett-Packard
+Product Name: HP Notebook PC
+Version: HP Notebook PC
+Serial Number: <NULL>
+Board Vendor: <NULL>
+Board Name: <NULL>
+Board Version: <NULL>
+
+---------------------------------------------
+HP Compaq nx9005 ----------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KAM1.46
+BIOS Release: 07/21/200392
+System Vendor: Hewlett-Packard
+Product Name: HP nx9005 (DJ163A)
+Version: KAM1.46
+Serial Number: CNF1234DWD
+Board Vendor: Hewlett-Packard
+Board Name: 0024
+Board Version: PQ1A78
+
+----------------------------------------------
+HP Compaq nx9010 -----------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KF_KH.F.08
+BIOS Release: 06/06/2003
+System Vendor: Hewlett-Packard
+Product Name: HP nx9010 (DJ123A)
+Version: KH.F.08
+Serial Number: CNF1234D56
+Board Vendor: Hewlett-Packard
+Board Name: 0850
+Board Version: NS570 Version PQ1B56
+
+----------------------------------------------
+HP Pavilion ze8500 --------------------------
+
+BIOS Vendor: Phoenix Technologies Ltd.
+BIOS Version: KF_KH.F.18
+BIOS Release: 11/13/2003
+System Vendor: Hewlett-Packard
+Product Name: Pavilion ze8500 (DJ317A)
+Version: KH.F.18
+Serial Number: CNF1234M4Y
+Board Vendor: Hewlett-Packard
+Board Name: 0850
+Board Version: NS570 Version PQ1B60
+
+---------------------------------------------
+Fujitsu-Siemens Amilo D ---------------------
+
+BIOS Vendor: Phoenix
+BIOS Version: V1.20
+BIOS Release: 11/14/2001
+System Vendor: FUJITSU SIEMENS
+Product Name: Amilo D-Series
+Version: DESKTOP CPU ONLY
+Serial Number: CELEON 800 - 1.2G , PIII 700 - 1.1G
+Board Vendor: CY23
+Board Name: 8606-686B
+Board Version: None
+
+---------------------------------------------
--- /dev/null
+HotKeys is a program to use the special keys on internet/multimedia
+keyboards.
+
+The HotKeys daemon listens for the "special" hotkeys that you won't
+normally use on your Internet/Multimedia keyboards. The buttons
+perform their intended behaviors, such as volume up and down, mute the
+speaker, or launch applications. It has On-screen display (OSD) to
+show the volume, program that's being started, etc. It features an
+XML-based keycode configuration file format, which makes it possible
+to define the hotkeys to launch any programs you want.
+
+You may reach it at http://ypwong.org/hotkeys/
+
+Files in this directory provide examles for hotkeys definition files
+for certain laptop models supported by omnibook module:
+
+ob5xx.def: HP OmniBook 5xx
+xe3gc.def: HP OmniBook XE3 GC, GD, GE and HP Pavilion N5xxx
+xe3gf.def: HP OmniBook XE3 GF
+xe4xxx.def: HP OmniBook xe4xxx and ze4xxx
+xt155.def: HP OmniBook xt155
+nx9xxx.def: HP/Compaq nx9xxx
--- /dev/null
+<?xml version="1.0"?>
+<definition>
+ <config model="HP/Compaq nx9xxx laptops">
+
+ <!--
+ Multimedia keys are disabled by default on HP laptops.
+ For enabling them see the project at URL
+ http://sourceforge.net/projects/omke
+ -->
+
+ <Email keycode="236"/>
+ <WebBrowser keycode="178"/>
+ <Shell keycode="243"/>
+ <ScreenSaver keycode="241"/>
+ <Help keycode="240"/>
+
+ <VolUp keycode="176" adj="1"/>
+ <VolDown keycode="174" adj="1"/>
+
+ <userdef keycode="160" command="aumix -vM">Sound muted</userdef>
+
+ </config>
+
+ <contributor>
+ <name>Soos, Peter</name>
+ <email>sp@osb.hu</email>
+ </contributor>
+</definition>
--- /dev/null
+<?xml version="1.0"?>
+<definition>
+ <config model="HP OmniBook 5xx">
+
+ <!--
+ Multimedia keys are disabled by default on HP OmniBook
+ laptops. For enabling them see the project at URL
+ http://sourceforge.net/projects/omke
+ -->
+
+ <Shell keycode="244"/>
+ <Help keycode="243"/>
+
+ <!-- Keys below available on the docking station only -->
+
+ <PrevTrack keycode="144"/>
+ <Play keycode="162"/>
+ <Stop keycode="164"/>
+ <NextTrack keycode="153"/>
+
+ <VolUp keycode="176" adj="1"/>
+ <VolDown keycode="174" adj="1"/>
+
+ </config>
+
+ <contributor>
+ <name>Soos, Peter</name>
+ <email>sp@osb.hu</email>
+ </contributor>
+</definition>
--- /dev/null
+<?xml version="1.0"?>
+<definition>
+ <config model="HP OmniBook XE3 GC, GD, GE and HP Pavilion N5xxx">
+
+ <!--
+ Multimedia keys are disabled by default on HP OmniBook
+ laptops. For enabling them see the project at URL
+ http://sourceforge.net/projects/omke
+ -->
+
+ <PrevTrack keycode="144"/>
+ <Play keycode="162"/>
+ <Stop keycode="164"/>
+ <NextTrack keycode="153"/>
+
+ <VolUp keycode="176" adj="1"/>
+ <VolDown keycode="174" adj="1"/>
+
+ <WebBrowser keycode="243"/>
+ <Email keycode="244"/>
+ <Shell keycode="242"/>
+ <Help keycode="241"/>
+
+ <userdef keycode="160" command="aumix -vM">Sound muted</userdef>
+
+ </config>
+
+ <contributor>
+ <name>Soos, Peter</name>
+ <email>sp@osb.hu</email>
+ </contributor>
+</definition>
--- /dev/null
+<?xml version="1.0"?>
+<definition>
+ <config model="HP OmniBook XE3 GF">
+
+ <!--
+ Multimedia keys are disabled by default on HP OmniBook
+ laptops. For enabling them see the project at URL
+ http://sourceforge.net/projects/omke
+ -->
+
+ <PrevTrack keycode="144"/>
+ <Play keycode="162"/>
+ <Stop keycode="164"/>
+ <NextTrack keycode="153"/>
+
+ <VolUp keycode="176" adj="1"/>
+ <VolDown keycode="174" adj="1"/>
+
+ <Email keycode="236"/>
+ <WebBrowser keycode="178"/>
+ <Shell keycode="244"/>
+ <Help keycode="243"/>
+
+ <userdef keycode="160" command="aumix -vM">Sound muted</userdef>
+
+ </config>
+
+ <contributor>
+ <name>Soos, Peter</name>
+ <email>sp@osb.hu</email>
+ </contributor>
+</definition>
--- /dev/null
+<?xml version="1.0"?>
+<definition>
+ <config model="HP OmniBook xe4xxx and ze4xxx">
+
+ <!--
+ Multimedia keys are disabled by default on HP OmniBook
+ laptops. For enabling them see the project at URL
+ http://sourceforge.net/projects/omke
+ -->
+
+ <Email keycode="236"/>
+ <WebBrowser keycode="178"/>
+ <Shell keycode="243"/>
+ <ScreenSaver keycode="241"/>
+ <Help keycode="240"/>
+
+ <VolUp keycode="176" adj="1"/>
+ <VolDown keycode="174" adj="1"/>
+
+ <userdef keycode="160" command="aumix -vM">Sound muted</userdef>
+
+ </config>
+
+ <contributor>
+ <name>Soos, Peter</name>
+ <email>sp@osb.hu</email>
+ </contributor>
+</definition>
--- /dev/null
+<?xml version="1.0"?>
+<definition>
+ <config model="HP OmniBook xt155">
+
+ <!--
+ Multimedia keys are disabled by default on HP OmniBook
+ laptops. For enabling them see the project at URL
+ http://sourceforge.net/projects/omke
+ -->
+
+ <Email keycode="236"/>
+ <WebBrowser keycode="178"/>
+ <Shell keycode="243"/>
+ <ScreenSaver keycode="241"/>
+ <Help keycode="240"/>
+
+ </config>
+
+ <contributor>
+ <name>Soos, Peter</name>
+ <email>sp@osb.hu</email>
+ </contributor>
+</definition>
--- /dev/null
+all: obtest
+
+install: obtest
+ install -m 755 obtest /usr/local/sbin/obtest
+
+clean:
+ rm -f *.o *~ "#*#" obtest
--- /dev/null
+/*
+ * Utility to test embedded controller and keyboard controller
+ * can be found in HP OmniBooks and other laptops
+ *
+ * Original EC code comes from Ducrot Bruno <ducrot@poupinou.org>
+ * Modified by Soós Péter <sp@osb.hu>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/io.h>
+#include <errno.h>
+
+#define EC_DATA 0x62
+#define EC_SC 0x66
+#define KBC_DATA 0x60
+#define KBC_SC 0x64
+
+/* Various bit mask for EC_SC (R) and KBC_SC*/
+#define OBF 0x01
+#define IBF 0x02
+
+/* Commands for EC_SC (W) */
+#define RD_EC 0x80
+#define WR_EC 0x81
+
+/* OmniBook command for KBC_SC (W) */
+#define OB_KBC 0x59
+
+#define UDELAY 200
+#define EC_UDELAY 100
+
+#define my_cli() do {asm ("cli");} while (0)
+#define my_sti() do {asm ("sti");} while (0)
+
+typedef unsigned char u8;
+typedef unsigned int u32;
+
+static int ec_wait (u8 event)
+{
+ u8 status = 0;
+ u32 i = UDELAY;
+
+ switch (event) {
+ case OBF:
+ do {
+ status = inb(EC_SC);
+ if (status & OBF)
+ return 0;
+ usleep(EC_UDELAY);
+ } while (--i>0);
+ break;
+ case IBF:
+ do {
+ status = inb(EC_SC);
+ if (!(status & IBF))
+ return 0;
+ usleep(EC_UDELAY);
+ } while (--i>0);
+ break;
+ default:
+ return -EINVAL;
+ }
+ return -ETIME;
+}
+
+static int kbc_wait (u8 event)
+{
+ u8 status = 0;
+ u32 i = UDELAY;
+
+ switch (event) {
+ case OBF:
+ do {
+ status = inb(KBC_SC);
+ if (status & OBF)
+ return 0;
+ usleep(EC_UDELAY);
+ } while (--i > 0);
+ break;
+ case IBF:
+ do {
+ status = inb(KBC_SC);
+ if (!(status & IBF))
+ return 0;
+ usleep(EC_UDELAY);
+ } while (--i > 0);
+ break;
+ default:
+ return -EINVAL;
+ }
+ return -ETIME;
+}
+
+static int ec_read(u8 address, u8 *data)
+{
+ int result = 0;
+
+ *data = 0;
+
+ my_cli();
+
+ result = ec_wait(IBF);
+ if(result)
+ return result;
+ outb(RD_EC, EC_SC);
+
+ result = ec_wait(IBF);
+ if (result)
+ return result;
+ outb(address, EC_DATA);
+
+ result = ec_wait(OBF);
+ if (result)
+ return result;
+ *data = inb(EC_DATA);
+
+ my_sti();
+
+ return result;
+}
+
+static int ec_write(u8 address, u8 data)
+{
+ int result = 0;
+
+ my_cli();
+
+ result = ec_wait(IBF);
+ if (result)
+ return result;
+ outb(WR_EC, EC_SC);
+
+ result = ec_wait(IBF);
+ if (result)
+ return result;
+ outb(address, EC_DATA);
+
+ result = ec_wait(IBF);
+ if (result)
+ return result;
+ outb(data, EC_DATA);
+
+ my_sti();
+
+ return result;
+}
+
+static int sysio_write(u32 address, u8 data)
+{
+ my_cli();
+
+ outb(data, address);
+
+ my_sti();
+
+ return 0;
+}
+
+static int sysio_read(u32 address, u8 *data)
+{
+ my_cli();
+
+ *data = inb(address);
+
+ my_sti();
+
+ return 0;
+}
+
+int kbc_command(u8 cmd, u8 data)
+{
+ int result = 0;
+
+ my_cli();
+
+ result = kbc_wait(IBF);
+ if (result)
+ return result;
+ outb(OB_KBC, KBC_SC);
+
+ result = kbc_wait(IBF);
+ if (result)
+ return result;
+ outb(data, KBC_DATA);
+
+ my_sti();
+
+ return result;
+}
+
+char *itob(int a)
+{
+ static char buff[9];
+ char *p;
+ int i;
+
+ if (a < 0 || a > 255)
+ return NULL;
+
+ for (p = buff, i = 0; i < 8; a <<= 1, i++)
+ *p++ = (a & 0x80) ? '1' : '0';
+ *p = 0;
+
+ return buff;
+}
+
+long ntoi(const char *n)
+{
+ long a = 0;
+ int i = 0;
+
+ if (n[0] == '0') {
+ if (n[1] == 'x' || n[1] == 'X') {
+ i = 2;
+ while (n[i]) {
+ if (n[i] >= '0' && n[i] <= '9')
+ a = 16 * a + (n[i] - '0');
+ else if (n[i] >= 'a' && n[i] <= 'f')
+ a = 16 * a + (n[i] - 'a' + 10);
+ else if (n[i] >= 'A' && n[i] <= 'F')
+ a = 16 * a + (n[i] - 'A' + 10);
+ else
+ return -EINVAL;
+ i++;
+ }
+ if (i == 2)
+ return -EINVAL;
+ } else if (n[1] == 'b' || n[1] == 'B') {
+ i = 2;
+ while (n[i]) {
+ if (n[i] == '0' || n[i] == '1')
+ a = 2 * a + (n[i] - '0');
+ else
+ return -EINVAL;
+ i++;
+ }
+ if (i == 2)
+ return -EINVAL;
+ } else if (n[1] >= '0' && n[1] <= '7') {
+ i = 1;
+ while (n[i]) {
+ if (n[i] >= '0' && n[i] <= '7')
+ a = 8 * a + (n[i] - '0');
+ else
+ return -EINVAL;
+ i++;
+ }
+ }
+ } else {
+ while (n[i]) {
+ if (n[i] >= '0' && n[i] <= '9')
+ a = 10 * a + (n[i] - '0');
+ else
+ return -EINVAL;
+ i++;
+ }
+ }
+ return a;
+}
+
+void usage(char *argv)
+{
+ fprintf(stderr, "usage: `%s -r addr' to read from the address of EC\n", argv);
+ fprintf(stderr, " `%s -c addr' to read EC continuosly\n", argv);
+ fprintf(stderr, " `%s -w addr value' to write value to address of EC\n", argv);
+ fprintf(stderr, " `%s -k cmd' to send OmniBook commad to KBC\n", argv);
+ fprintf(stderr, " `%s -i addr' to read from an I/O address\n", argv);
+ fprintf(stderr, " `%s -s addr' to read from an I/O address continuosly\n", argv);
+ fprintf(stderr, " `%s -x addr value' to write value to an I/O address\n", argv);
+ exit(1);
+}
+
+int main(int argc, char *argv[])
+{
+ u8 data;
+ u32 a;
+ u8 cmd;
+ int result;
+ const char *p;
+ const char *q;
+ const char *sw;
+
+ if ((argc < 3) || (argc > 4)) {
+ usage(argv[0]);
+ }
+
+ sw = argv[1];
+ if (sw[0] != '-')
+ usage(argv[0]);
+
+ switch (sw[1]) {
+ case 'r':
+ case 'c':
+ case 'k':
+ case 'i':
+ case 's':
+ if (argc == 3)
+ p = argv[2];
+ else
+ usage(argv[0]);
+ break;
+ case 'w':
+ case 'x':
+ if (argc == 4) {
+ p = argv[2];
+ q = argv[3];
+ } else
+ usage(argv[0]);
+ break;
+ default:
+ usage(argv[0]);
+ }
+
+ if (iopl(3)) {
+ perror("iopl");
+ exit (1);
+ }
+
+ a = ntoi(p);
+ data = ntoi(q);
+
+ switch (sw[1]) {
+ case 'w':
+ result = ec_write(a,data);
+ if (result)
+ return result;
+ printf("Writing to EC at address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ result = ec_read(a, &data);
+ if (result)
+ return result;
+ printf("Reading EC from address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ usleep(1000000);
+ result = ec_read(a, &data);
+ if (result)
+ return result;
+ printf("Reading EC from address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ break;
+ case 'x':
+ result = sysio_write(a,data);
+ if (result)
+ return result;
+ printf("Writing to address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ result = sysio_read(a, &data);
+ if (result)
+ return result;
+ printf("Reading from address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ usleep(1000000);
+ result = sysio_read(a, &data);
+ if (result)
+ return result;
+ printf("Reading from address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ break;
+ case 'r':
+ result = ec_read(a, &data);
+ if (result)
+ return result;
+ printf("Reading EC from address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ break;
+ case 'c':
+ do {
+ result = ec_read(a, &data);
+ printf("Reading EC from address 0x%.2x (%.3d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ } while (1);
+ break;
+ case 'i':
+ result = sysio_read(a, &data);
+ if (result)
+ return result;
+ printf("Reading from address 0x%.4x (%.5d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ break;
+ case 's':
+ do {
+ result = sysio_read(a, &data);
+ printf("Reading from address 0x%.4x (%.5d) : 0x%02x %s (%d)\n", a, a, data, itob(data), data);
+ usleep(50000);
+ } while (1);
+ break;
+ case 'k':
+ cmd = OB_KBC;
+ result = kbc_command(cmd, a);
+ if (result)
+ return result;
+ printf("Writing to KBC 0x%.2x command with 0x%.2x parameter.\n", cmd, a);
+ break;
+ }
+
+ return result;
+}
+
+/* End of file */
--- /dev/null
+diff -uNr linux-2.4.18/arch/i386/kernel/dmi_scan.c linux-2.4.18-patched/arch/i386/kernel/dmi_scan.c
+--- linux-2.4.18/arch/i386/kernel/dmi_scan.c Mon Feb 25 20:37:53 2002
++++ linux-2.4.18-patched/arch/i386/kernel/dmi_scan.c Sun Aug 11 12:28:27 2002
+@@ -452,6 +452,11 @@
+ MATCH(DMI_BIOS_VERSION, "A04"),
+ MATCH(DMI_BIOS_DATE, "08/24/2000"), NO_MATCH
+ } },
++ { broken_apm_power, "HP OmniBook XE3 GF", { /* Handle problems with APM on HP OmniBook XE3 GF */
++ MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
++ MATCH(DMI_PRODUCT_VERSION, "HP OmniBook XE3 GF"),
++ NO_MATCH, NO_MATCH
++ } },
+ { set_realmode_power_off, "Award Software v4.60 PGMA", { /* broken PM poweroff bios */
+ MATCH(DMI_BIOS_VENDOR, "Award Software International, Inc."),
+ MATCH(DMI_BIOS_VERSION, "4.60 PGMA"),
--- /dev/null
+diff -Nru linux-2.6.15/arch/i386/Kconfig linux-2.6.15-omnibook/arch/i386/Kconfig
+--- linux-2.6.15/arch/i386/Kconfig 2006-01-03 04:21:10.000000000 +0100
++++ linux-2.6.15-omnibook/arch/i386/Kconfig 2006-03-12 22:49:21.251157801 +0100
+@@ -320,6 +320,42 @@
+ Say Y if you intend to run this kernel on a Toshiba portable.
+ Say N otherwise.
+
++config OMNIBOOK
++ tristate "HP (omnibook) laptop support"
++ help
++ This adds a driver to support some features of laptops manufactured
++ by Compal Electronics, Inc as ODM such as HP OmniBook, Pavilion,
++ Compal ACL00 and Toshiba Satellite (wich have Pheonix BIOS and is
++ not supported by Toshiba driver) and Acer Aspire series laptops.
++
++ For this driver see the site at: <http://www.sf.net/projects/omke/>.
++
++ Say Y if you intend to run this kernel on a supported portable.
++ Say N otherwise.
++
++ This driver is also available as a module ( = code which can be
++ inserted in and removed from the running kernel whenever you want).
++ If you want to compile it as a module, say M here and read
++ Documentation/modules.txt.
++ The module is called omnibook.ko because originally it was intended
++ to support HP OmniBooks only.
++
++config OMNIBOOK_APMEMU
++ bool "HP omnibook APM emulation"
++ depends on OMNIBOOK
++ help
++ Enable APM emulation by default in the omnibook module. This is
++ mainly for laptops that don't have perfect ACPI support for battery
++ level monitoring.
++
++config OMNIBOOK_BACKLIGHT
++ bool "HP omnibook backlight support"
++ depends on OMNIBOOK
++ select BACKLIGHT_CLASS_DEVICE
++ help
++ Enable registration of the omnibook module as a backlight device.
++ This allow query and control of the LCD brightness via sysfs.
++
+ config I8K
+ tristate "Dell laptop support"
+ ---help---
+diff -Nru linux-2.6.15/drivers/misc/Makefile linux-2.6.15-omnibook/drivers/misc/Makefile
+--- linux-2.6.15/drivers/misc/Makefile 2006-01-03 04:21:10.000000000 +0100
++++ linux-2.6.15-omnibook/drivers/misc/Makefile 2006-03-12 22:39:59.517415488 +0100
+@@ -5,3 +5,5 @@
+
+ obj-$(CONFIG_IBM_ASM) += ibmasm/
+ obj-$(CONFIG_HDPU_FEATURES) += hdpuftrs/
++obj-$(CONFIG_OMNIBOOK) += omnibook/
++
+diff -Nru linux-2.6.15/drivers/misc/omnibook/Makefile linux-2.6.15-omnibook/drivers/misc/omnibook/Makefile
+--- linux-2.6.15/drivers/misc/omnibook/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.15-omnibook/drivers/misc/omnibook/Makefile 2006-03-12 22:43:34.087553100 +0100
+@@ -0,0 +1,27 @@
++
++# Makefile -- makefile for the HP OmniBook support module
++
++# This program is free software; you can redistribute it and/or modify it
++# under the terms of the GNU General Public License as published by the
++# Free Software Foundation; either version 2, or (at your option) any
++# later version.
++#
++# This program is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# General Public License for more details.
++#
++# Written by Soós Péter <sp@osb.hu>, 2002-2004
++#
++# Note! Dependencies are done automagically by 'make dep', which also
++# removes any old dependencies. DON'T put your own dependencies here
++# unless it's something special (ie not a .c file).
++#
++# Note 2! The CFLAGS definitions are now in the main makefile...
++
++obj-$(CONFIG_OMNIBOOK) += omnibook.o
++
++omnibook-objs := ac.o battery.o blank.o display.o dock.o ec.o fan.o \
++fan_policy.o init.o lcd.o onetouch.o temperature.o touchpad.o dump.o info.o \
++watch.o apmemu.o
++
--- /dev/null
+--- /usr/X11R6/lib/X11/xkb/rules/xfree86.onetouch Mon Feb 10 22:58:41 2003
++++ /usr/X11R6/lib/X11/xkb/rules/xfree86 Mon Feb 10 23:47:38 2003
+@@ -89,6 +89,27 @@
+ hp us = us(pc104)+inet(hp)
+ hp en_US = en_US(pc104)+inet(hp)
+ hp * = en_US(pc104)+inet(hp)+%l%(v)
++ xe3gc us = us(pc104)+inet(xe3gc)
++ xe3gc en_US = en_US(pc104)+inet(xe3gc)
++ xe3gc * = en_US(pc104)+inet(xe3gc)+%l%(v)
++ xe3gf us = us(pc104)+inet(xe3gf)
++ xe3gf en_US = en_US(pc104)+inet(xe3gf)
++ xe3gf * = en_US(pc104)+inet(xe3gf)+%l%(v)
++ xt1000 us = us(pc104)+inet(xt1000)
++ xt1000 en_US = en_US(pc104)+inet(xt1000)
++ xt1000 * = en_US(pc104)+inet(xt1000)+%l%(v)
++ xe4xxx us = us(pc104)+inet(xe4xxx)
++ xe4xxx en_US = en_US(pc104)+inet(xe4xxx)
++ xe4xxx * = en_US(pc104)+inet(xe4xxx)+%l%(v)
++ xt155 us = us(pc104)+inet(xt155)
++ xt155 en_US = en_US(pc104)+inet(xt155)
++ xt155 * = en_US(pc104)+inet(xt155)+%l%(v)
++ ob5xx us = us(pc104)+inet(ob5xx)
++ ob5xx en_US = en_US(pc104)+inet(ob5xx)
++ ob5xx * = en_US(pc104)+inet(ob5xx)+%l%(v)
++ s3000 us = us(pc104)+inet(s3000)
++ s3000 en_US = en_US(pc104)+inet(s3000)
++ s3000 * = en_US(pc104)+inet(s3000)+%l%(v)
+ compaq us = us(pc104)+inet(compaq)
+ compaq en_US = en_US(pc104)+inet(compaq)
+ compaq * = en_US(pc104)+inet(compaq)+%l%(v)
+--- /usr/X11R6/lib/X11/xkb/rules/xfree86.lst.onetouch Mon Feb 10 22:58:42 2003
++++ /usr/X11R6/lib/X11/xkb/rules/xfree86.lst Tue Feb 11 00:03:42 2003
+@@ -21,6 +21,13 @@
+ pc98 PC-98xx Series
+ abnt2 Brazilian ABNT2
+ hp HP Internet
++ xe3gc HP OmniBook XE3 GC, GD, GE and HP Pavilion N5xxx
++ xe3gf HP OmniBook XE3 GF
++ xt1000 HP OmniBook XT1000 and HP Pavilion zt11xx
++ xe4xxx HP OmniBook xe4xxx and ze4xxx
++ xt155 HP OmniBook xt155
++ ob5xx HP OmniBook 5xx
++ s3000 Toshiba Satellite 3000
+ itouch Logitech iTouch
+ logicordless Logitech Cordless Desktop Pro
+ logiinternet Logitech Internet Keyboard
+--- /usr/X11R6/lib/X11/xkb/symbols/inet.onetouch Mon Feb 10 22:58:39 2003
++++ /usr/X11R6/lib/X11/xkb/symbols/inet Tue Feb 11 00:03:21 2003
+@@ -14,6 +14,150 @@
+ key <I20> { [ XF86AudioMute ] };
+ };
+
++partial alphanumeric_keys
++xkb_symbols "xe3gc" {
++
++ // Describes the OneTouch buttons on HP Omnibook XE3 GC and
++ // HP Pavilion N52xx models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "XE3GC";
++ key <I73> { [ XF86WWW ] };
++ key <I74> { [ XF86Mail ] };
++ key <I72> { [ XF86Launch1 ] };
++ key <I71> { [ Help ] };
++ key <I10> { [ XF86AudioPrev ] };
++ key <I22> { [ XF86AudioPlay, XF86AudioPause ] };
++ key <I24> { [ XF86AudioStop, XF86Eject ] };
++ key <I19> { [ XF86AudioNext ] };
++};
++
++partial alphanumeric_keys
++xkb_symbols "xe3gf" {
++
++ // Describes the OneTouch buttons on HP Omnibook XE3 GF models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "XE3GF";
++ key <I32> { [ XF86WWW ] };
++ key <I6C> { [ XF86Mail ] };
++ key <I74> { [ XF86Launch1 ] };
++ key <I73> { [ Help ] };
++ key <I10> { [ XF86AudioPrev ] };
++ key <I22> { [ XF86AudioPlay, XF86AudioPause ] };
++ key <I24> { [ XF86AudioStop, XF86Eject ] };
++ key <I19> { [ XF86AudioNext ] };
++ key <I2E> { [ XF86AudioLowerVolume ] };
++ key <I30> { [ XF86AudioRaiseVolume ] };
++ key <I20> { [ XF86AudioMute ] };
++};
++
++partial alphanumeric_keys
++xkb_symbols "xt1000" {
++
++ // Describes the OneTouch buttons on HP Omnibook XT1000 and HP Pavilion
++ // ZT11xx models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "XT1000";
++ key <I6C> { [ XF86Mail ] };
++ key <I74> { [ XF86Launch1 ] };
++ key <I32> { [ XF86WWW ] };
++ key <I73> { [ XF86Launch2 ] };
++ key <I72> { [ Help ] };
++ key <I71> { [ XF86Launch3 ] };
++ key <I10> { [ XF86AudioPrev ] };
++ key <I19> { [ XF86AudioNext ] };
++ key <I22> { [ XF86AudioPlay, XF86AudioPause ] };
++ key <I24> { [ XF86AudioStop, XF86Eject ] };
++ key <I2E> { [ XF86AudioLowerVolume ] };
++ key <I30> { [ XF86AudioRaiseVolume ] };
++ key <I20> { [ XF86AudioMute ] };
++};
++
++partial alphanumeric_keys
++xkb_symbols "xe4xxx" {
++
++ // Describes the OneTouch buttons on HP Omnibook xe4xxx and ze4xxx
++ // models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "xe4xxx";
++ key <I6C> { [ XF86Mail ] };
++ key <I73> { [ XF86Launch1 ] };
++ key <I32> { [ XF86WWW ] };
++ key <I71> { [ XF86Launch2 ] };
++ key <I70> { [ Help ] };
++ key <I2E> { [ XF86AudioLowerVolume ] };
++ key <I30> { [ XF86AudioRaiseVolume ] };
++ key <I20> { [ XF86AudioMute ] };
++};
++
++partial alphanumeric_keys
++xkb_symbols "zt11xx" {
++
++ // Describes the OneTouch buttons on HP Pavilion ZT11xx models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "ZT11xx";
++ key <I6C> { [ XF86Mail ] };
++ key <I74> { [ XF86Launch1 ] };
++ key <I32> { [ XF86WWW ] };
++ key <I73> { [ XF86Launch2 ] };
++ key <I72> { [ Help ] };
++ key <I71> { [ XF86Launch3 ] };
++ key <I10> { [ XF86AudioPrev ] };
++ key <I19> { [ XF86AudioNext ] };
++ key <I22> { [ XF86AudioPlay, XF86AudioPause ] };
++ key <I24> { [ XF86AudioStop, XF86Eject ] };
++ key <I2E> { [ XF86AudioLowerVolume ] };
++ key <I30> { [ XF86AudioRaiseVolume ] };
++ key <I20> { [ XF86AudioMute ] };
++};
++
++partial alphanumeric_keys
++xkb_symbols "ob5xx" {
++
++ // Describes the OneTouch buttons on HP Omnibook 5xx models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "OB5xx";
++ key <I74> { [ XF86Launch1 ] };
++ key <I73> { [ Help ] };
++ key <I10> { [ XF86AudioPrev ] };
++ key <I22> { [ XF86AudioPlay, XF86AudioPause ] };
++ key <I24> { [ XF86AudioStop, XF86Eject ] };
++ key <I19> { [ XF86AudioNext ] };
++ key <I2E> { [ XF86AudioLowerVolume ] };
++ key <I30> { [ XF86AudioRaiseVolume ] };
++};
++
++partial alphanumeric_keys
++xkb_symbols "s3000" {
++
++ // Describes the Special buttons on Toshiba Satellite 3000 models.
++ // See http://sourceforge.net/projects/omke for details on enabling
++ // these keys
++
++ name[Group1]= "S3000";
++ key <I71> { [ XF86WWW ] };
++ key <I73> { [ XF86Mail ] };
++ key <I06> { [ XF86Launch1 ] };
++ key <I13> { [ XF86Launch2 ] };
++ key <I24> { [ XF86AudioStop, XF86Eject ] };
++ key <I10> { [ XF86AudioPrev ] };
++ key <I19> { [ XF86AudioNext ] };
++ key <I22> { [ XF86AudioPlay, XF86AudioPause ] };
++ key <I75> { [ XF86AudioRaiseVolume ] };
++ key <I76> { [ XF86AudioLowerVolume ] };
++};
++
+ partial alphanumeric_keys
+ xkb_symbols "compaq" {
+
--- /dev/null
+/*
+ * omnibook.h -- High level data structures and functions of omnibook
+ * support code
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+
+/*
+ * Module informations
+ */
+
+#define OMNIBOOK_MODULE_NAME "omnibook"
+#define OMNIBOOK_MODULE_VERSION "20060126"
+
+/*
+ * EC types
+ */
+
+extern int omnibook_ectype;
+
+
+#define NONE 0 /* Default/unknown EC type */
+#define XE3GF 1 /* HP OmniBook XE3 GF, most Toshiba Satellites and more */
+#define XE3GC 2 /* HP OmniBook XE3 GC, GD, GE and compatible */
+#define OB500 4 /* HP OmniBook 500 and compatible */
+#define OB510 8 /* HP OmniBook 510 */
+#define OB6000 16 /* HP OmniBook 6000 */
+#define OB6100 32 /* HP OmniBook 6100 */
+#define XE4500 64 /* HP OmniBook xe4500 and compatible */
+#define OB4150 128 /* HP OmniBook 4150 */
+#define XE2 256 /* HP OmniBook XE2 */
+#define AMILOD 512 /* Fujitsu Amilo D */
+#define TSP10 1024 /* Toshiba Satellite P10, P15, P20 and compatible */
+#define TSM30X 2048 /* Toshiba Satellite M30X, M35X, M70 and compatible */
+#define TSM40 4096 /* Toshiba Satellite M40 */
+
+/*
+ * This represent a feature provided by this module
+ */
+
+struct omnibook_feature {
+ struct list_head list;
+ char *name; /* Name */
+ char *proc_entry; /* Specify proc entry relative to /proc (will be omnibook/name otherwise) */
+ int enabled; /* Set from module parameter */
+ int (*read) (char *); /* Procfile read function */
+ int (*write) (char *); /* Procfile write function */
+ int (*init) (void); /* Specific Initialization function */
+ void (*exit) (void); /* Specific Cleanup function */
+ int (*suspend) (void); /* PM Suspend function */
+ int (*resume) (void); /* PM Resume function */
+ int ectypes; /* Type(s) of EC we support for this feature (bitmask) */
+};
+
+struct omnibook_battery_info {
+ u8 type; /* 1 - Li-Ion, 2 NiMH */
+ u16 sn; /* Serial number */
+ u16 dv; /* Design Voltage */
+ u16 dc; /* Design Capacity */
+};
+struct omnibook_battery_state {
+ u16 pv; /* Present Voltage */
+ u16 rc; /* Remaining Capacity */
+ u16 lc; /* Last Full Capacity */
+ u8 gauge; /* Gauge in % */
+ u8 status; /* 0 - unknown, 1 - charged, 2 - discharging, 3 - charging, 4 - critical) */
+};
+enum {
+ OMNIBOOK_BATTSTAT_UNKNOWN,
+ OMNIBOOK_BATTSTAT_CHARGED,
+ OMNIBOOK_BATTSTAT_DISCHARGING,
+ OMNIBOOK_BATTSTAT_CHARGING,
+ OMNIBOOK_BATTSTAT_CRITICAL
+};
+
+
+extern int omnibook_lcd_blank(int blank);
+extern int omnibook_get_ac(void);
+extern int omnibook_get_battery_status(int num, struct omnibook_battery_state *battstat);
+extern int set_omnibook_param(const char *val, struct kernel_param *kp);
+
+/* Configuration for standalone compilation */
+
+#ifdef OMNIBOOK_STANDALONE
+#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
+#define CONFIG_OMNIBOOK_BACKLIGHT
+#else
+#undef CONFIG_OMNIBOOK_BACKLIGHT
+#endif /* BACKLIGHT_CLASS_DEVICE */
+#undef CONFIG_OMNIBOOK_APMEMU
+#endif /* OMNIBOOK_STANDALONE */
+
+/* End of file */
--- /dev/null
+/*
+ * onetouch.c -- code to handling OneTouch buttons
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+/* There is no information about reading OneTouch status */
+int omnibook_onetouch_enabled = 0;
+
+static int omnibook_onetouch_on(void)
+{
+ if (omnibook_kbc_command
+ (OMNIBOOK_KBC_CONTROL_CMD, OMNIBOOK_KBC_CMD_ONETOUCH_ENABLE)) {
+ printk(KERN_ERR "%s: failed OneTouch enable command.\n",
+ OMNIBOOK_MODULE_NAME);
+ return -EIO;
+ }
+ return 0;
+}
+
+static int omnibook_onetouch_off(void)
+{
+ if (omnibook_kbc_command
+ (OMNIBOOK_KBC_CONTROL_CMD, OMNIBOOK_KBC_CMD_ONETOUCH_DISABLE)) {
+ printk(KERN_ERR "%s: failed OneTouch disable command.\n",
+ OMNIBOOK_MODULE_NAME);
+ return -EIO;
+ }
+ return 0;
+}
+
+/*
+ * Power management handlers
+ */
+static int omnibook_onetouch_resume(void)
+{
+ int retval;
+ retval = (omnibook_onetouch_enabled ? omnibook_onetouch_on() : 0);
+ return retval;
+}
+
+static int omnibook_onetouch_suspend(void)
+{
+ int retval;
+ retval = (omnibook_onetouch_enabled ? omnibook_onetouch_off() : 0);
+ return retval;
+}
+
+static int omnibook_onetouch_enable(void)
+{
+ /*
+ * XE3GF
+ * XE3GC
+ * OB500
+ * OB510
+ * OB6000
+ * OB6100
+ * XE4500
+ * AMILOD
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE4500|AMILOD|TSP10|TSM30X) ) {
+ if (!omnibook_onetouch_enabled) {
+ if (omnibook_onetouch_on())
+ return -EIO;
+ omnibook_onetouch_enabled = 1;
+ printk(KERN_INFO
+ "%s: OneTouch buttons (if any) are enabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ }
+ } else {
+ omnibook_onetouch_enabled = 0;
+ return -ENODEV;
+ }
+ return 0;
+}
+
+static int omnibook_onetouch_disable(void)
+{
+ /*
+ * XE3GF
+ * XE3GC
+ * OB500
+ * OB510
+ * OB6000
+ * OB6100
+ * XE4500
+ * AMILOD
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE4500|AMILOD|TSP10|TSM30X) ) {
+ if (omnibook_onetouch_enabled) {
+ if (omnibook_onetouch_off()) {
+ return -EIO;
+ }
+ omnibook_onetouch_enabled = 0;
+ printk(KERN_INFO
+ "%s: OneTouch buttons (if any) are disabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ }
+ } else {
+ omnibook_onetouch_enabled = 0;
+ return -ENODEV;
+ }
+ return 0;
+}
+
+static int omnibook_onetouch_read(char *buffer)
+{
+ int len = 0;
+
+ len +=
+ sprintf(buffer + len, "OneTouch buttons are %s\n",
+ (omnibook_onetouch_enabled) ? "enabled" : "disabled");
+
+ return len;
+}
+
+static int omnibook_onetouch_write(char *buffer)
+{
+ switch (*buffer) {
+ case '0':
+ omnibook_onetouch_disable();
+ break;
+ case '1':
+ omnibook_onetouch_enable();
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int __init omnibook_onetouch_init(void)
+{
+ int retval;
+
+ if ((retval = omnibook_onetouch_enable()))
+ return retval;
+ return 0;
+}
+
+static void __exit omnibook_onetouch_cleanup(void)
+{
+ omnibook_onetouch_disable();
+}
+
+struct omnibook_feature onetouch_feature = {
+ .name = "onetouch",
+ .enabled = 1,
+ .read = omnibook_onetouch_read,
+ .write = omnibook_onetouch_write,
+ .init = omnibook_onetouch_init,
+ .exit = omnibook_onetouch_cleanup,
+ .suspend = omnibook_onetouch_suspend,
+ .resume = omnibook_onetouch_resume,
+ .ectypes = XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE4500|AMILOD|TSP10|TSM30X,
+};
+
+module_param_named(onetouch, onetouch_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(onetouch, "Use 0 to disable, 1 to enable onetouch handling");
+/* End of file */
--- /dev/null
+/*
+ * temperature.c -- CPU temprature monitoring
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+static int omnibook_get_cpu_temp(void)
+{
+ u8 temp = 0;
+ int retval;
+ /*
+ * XE3GF
+ * TSP10
+ * TSM30X
+ */
+ if (omnibook_ectype & (XE3GF|TSP10|TSM30X) ) {
+ if ((retval = omnibook_ec_read(XE3GF_CTMP, &temp)))
+ return retval;
+ retval = temp;
+ /*
+ * XE3GC
+ * AMILOD
+ */
+ } else if (omnibook_ectype & (XE3GC|AMILOD) ) {
+ if ((retval = omnibook_ec_read(XE3GC_CTMP, &temp)))
+ return retval;
+ retval = temp;
+ /*
+ * OB500
+ * OB510
+ * OB6000
+ * OB6100
+ * XE4500
+ * XE2
+ */
+ } else if (omnibook_ectype & (OB500|OB510|OB6000|OB6100|XE4500|XE2) ) {
+ if ((retval = omnibook_ec_read(OB500_CTMP, &temp)))
+ return retval;
+ retval = temp;
+ /*
+ * OB4150
+ */
+ } else if (omnibook_ectype & (OB4150) ) {
+
+ if ((retval = omnibook_ec_read(OB4150_TMP, &temp)))
+ return retval;
+ retval = temp;
+ } else {
+ printk(KERN_INFO
+ "%s: Temperature monitoring is unsupported on this machine.\n",
+ OMNIBOOK_MODULE_NAME);
+ retval = -ENODEV;
+ }
+ return retval;
+}
+
+int omnibook_temperature_read(char *buffer)
+{
+ int len = 0;
+ int cpu_temp;
+
+ cpu_temp = omnibook_get_cpu_temp();
+ if (cpu_temp < 0)
+ return cpu_temp;
+
+ len +=
+ sprintf(buffer + len, "CPU temperature: %2d C\n",
+ cpu_temp);
+
+ return len;
+}
+
+struct omnibook_feature temperature_feature = {
+ .name = "temperature",
+ .enabled = 1,
+ .read = omnibook_temperature_read,
+ .ectypes = XE3GF|XE3GC|OB500|OB510|OB6000|OB6100|XE4500|OB4150|XE2|AMILOD|TSP10|TSM30X,
+};
+
+module_param_named(temperature, temperature_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(temperature, "Use 0 to disable, 1 to enable thermal status and policy support");
+/* End of file */
--- /dev/null
+/*
+ * touchpad.c -- enable/disable touchpad
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Soós Péter <sp@osb.hu>, 2002-2004
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+/* Touchpad is enabled by default */
+int omnibook_touchpad_enabled = 1;
+
+static int omnibook_touchpad_on(void)
+{
+ if (omnibook_kbc_command
+ (OMNIBOOK_KBC_CONTROL_CMD, OMNIBOOK_KBC_CMD_TOUCHPAD_ENABLE)) {
+ printk(KERN_ERR "%s: failed touchpad enable command.\n",
+ OMNIBOOK_MODULE_NAME);
+ return -EIO;
+ }
+ return 0;
+}
+
+static int omnibook_touchpad_off(void)
+{
+ if (omnibook_kbc_command
+ (OMNIBOOK_KBC_CONTROL_CMD, OMNIBOOK_KBC_CMD_TOUCHPAD_DISABLE)) {
+ printk(KERN_ERR "%s: failed touchpad disable command.\n",
+ OMNIBOOK_MODULE_NAME);
+ return -EIO;
+ }
+ return 0;
+}
+
+/*
+ * Power management handlers: redisable touchpad on resume
+ */
+int omnibook_touchpad_resume(void)
+{
+ int retval;
+ retval = (omnibook_touchpad_enabled ? 0 : omnibook_touchpad_off());
+ return retval;
+}
+
+static int omnibook_touchpad_enable(void)
+{
+ /*
+ * XE3GF
+ * XE3GC
+ * TSP10
+ */
+ if (omnibook_ectype & (XE3GF|XE3GC|TSP10) ) {
+
+ if (!omnibook_touchpad_enabled) {
+ if (omnibook_touchpad_on())
+ return -EIO;
+ omnibook_touchpad_enabled = 1;
+ printk(KERN_INFO "%s: Touchpad is enabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ }
+ /*
+ * These models have stickpointer, not touchpad:
+ * OB500
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB500|OB510) ) {
+
+ omnibook_touchpad_enabled = 0;
+ return -ENODEV;
+ } else {
+ omnibook_touchpad_enabled = 1;
+ return -ENODEV;
+ }
+ return 0;
+}
+
+static int omnibook_touchpad_disable(void)
+{
+ /*
+ * XE3GF
+ * XE3GC
+ * TSP10
+ */
+ if (omnibook_ectype & (XE3GF|XE3GC|TSP10) ) {
+ if (omnibook_touchpad_enabled) {
+ if (omnibook_touchpad_off()) {
+ return -EIO;
+ }
+ omnibook_touchpad_enabled = 0;
+ printk(KERN_INFO "%s: Touchpad is disabled.\n",
+ OMNIBOOK_MODULE_NAME);
+ }
+ /*
+ * These models have stickpointer, not touchpad:
+ * OB500
+ * OB510
+ */
+ } else if (omnibook_ectype & (OB500|OB510) ) {
+ omnibook_touchpad_enabled = 0;
+ return -ENODEV;
+ } else {
+ omnibook_touchpad_enabled = 1;
+ return -ENODEV;
+ }
+ return 0;
+}
+
+static int omnibook_touchpad_read(char *buffer)
+{
+ int len = 0;
+
+ len +=
+ sprintf(buffer + len, "Touchpad is %s\n",
+ (omnibook_touchpad_enabled) ? "enabled" : "disabled");
+
+ return len;
+}
+
+static int omnibook_touchpad_write(char *buffer)
+{
+ switch (*buffer) {
+ case '0':
+ omnibook_touchpad_disable();
+ break;
+ case '1':
+ omnibook_touchpad_enable();
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static void __exit omnibook_touchpad_cleanup(void)
+{
+ omnibook_touchpad_enable();
+}
+
+struct omnibook_feature touchpad_feature = {
+ .name = "touchpad",
+ .enabled = 1,
+ .read = omnibook_touchpad_read,
+ .write = omnibook_touchpad_write,
+ .exit = omnibook_touchpad_cleanup,
+ .resume = omnibook_touchpad_resume,
+ .ectypes = XE3GF|XE3GC|TSP10,
+};
+
+module_param_named(touchpad, touchpad_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(touchpad, "Use 0 to disable, 1 to enable touchpad handling");
+
+/* End of file */
--- /dev/null
+/*
+ * watch.c - Watch a specific ioport/iomem/ec register
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * Written by Mathieu Bérard <mathieu.berard@crans.org>, 2006
+ */
+
+#ifdef OMNIBOOK_STANDALONE
+#include "omnibook.h"
+#else
+#include <linux/omnibook.h>
+#endif
+
+#include "ec.h"
+
+enum {
+ BAD,
+ EC,
+ PIO,
+ MMIO,
+};
+
+static u32 addr = 0;
+static int addr_type = BAD;
+
+static int watch_read(char *buffer)
+{
+ int len = 0;
+ u8 v;
+
+ switch (addr_type) {
+ case BAD:
+ len += sprintf(buffer + len, "Please first write to this file and address to watch\n");
+ len += sprintf(buffer + len, "ex: 'TYPE 0x2f' where TYPE={EC,PIO,MMIO}\n");
+ return len;
+ case EC:
+ omnibook_ec_read((u8) addr, &v);
+ break;
+ case PIO:
+ omnibook_io_read(addr, &v);
+ break;
+ case MMIO:
+ omnibook_mem_read(addr, &v);
+ break;
+ }
+ len += sprintf(buffer + len, "%02x\n",v );
+
+ return len;
+}
+
+static int watch_write(char *buffer)
+{
+ int retval;
+ u32 value;
+ char type[5];
+
+ retval = sscanf(buffer, "%4s%x", type, &value);
+
+ if (retval != 2)
+ return -EINVAL;
+
+ if (strncmp(type,"EC",2) == 0)
+ addr_type = EC;
+ else if (strncmp(type,"PIO",3) == 0)
+ addr_type = PIO;
+ else if (strncmp(type,"MMIO",4) == 0)
+ addr_type = MMIO;
+ else
+ return -EINVAL;
+
+ if ((value > 0xff) && (addr_type == EC))
+ return -EINVAL;
+ else if ((value > 0xffff) && (addr_type == PIO))
+ return -EINVAL;
+ else
+ addr = value;
+
+ return 0;
+}
+
+struct omnibook_feature watch_feature = {
+ .name = "watch",
+ .enabled = 0,
+ .read = watch_read,
+ .write = watch_write,
+};
+
+
+module_param_named(watch, watch_feature.enabled, int, S_IRUGO);
+MODULE_PARM_DESC(watch, "Use 0 to disable, 1 to enable register watching (DANGEROUS)");
+
+/* End of file */
git://gitweb.devoid-pointer.net / omnibook.git / commitdiff