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linux/drivers/platform/x86
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Azael Avalos fc5462f852 toshiba_acpi: Add /dev/toshiba_acpi device 
There were previous attempts to "merge" the toshiba SMM module to the
toshiba_acpi one, they were trying to imitate what the old toshiba
module does, however, some models (TOS1900 devices) come with a
"crippled" implementation and do not provide all the "features" a
"genuine" Toshiba BIOS does.

This patch adds a new device called toshiba_acpi, which aim is to
enable userspace to access the SMM on Toshiba laptops via ACPI calls.

Creating a new convenience _IOWR command to access the SCI functions
by opening/closing the SCI internally to avoid buggy BIOS, while at
the same time providing backwards compatibility.

Older programs (and new) who wish to access the SMM on newer models
can do it by pointing their path to /dev/toshiba_acpi (instead of
/dev/toshiba) as the toshiba.h header was modified to reflect these
changes as well as adds all the toshiba_acpi paths and command,
however, it is strongly recommended to use the new IOCTL for any
SCI command to avoid any buggy BIOS.

Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
2015-07-24 14:15:10 -07:00
..
acer-wmi.c acer-wmi: Port to new backlight interface selection API 2015-06-19 01:11:18 +02:00
acerhdf.c thermal: of: fix cooling device weights in device tree 2015-05-04 21:27:50 -07:00
alienware-wmi.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
amilo-rfkill.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
apple-gmux.c apple-gmux: Port to new backlight interface selection API 2015-06-19 01:11:25 +02:00
asus-laptop.c asus-laptop: Port to new backlight interface selection API 2015-06-19 01:11:30 +02:00
asus-nb-wmi.c asus-nb-wmi: Add another wapf=4 quirk 2014-12-03 10:10:13 -08:00
asus-wmi.c platform-drivers-x86 got 4.2 2015-07-01 18:55:34 -07:00
asus-wmi.h asus-wmi: always report brightness key events 2013-02-27 08:30:37 -05:00
classmate-laptop.c classmate-laptop: Fix sparse warning (0 as NULL) 2015-02-07 12:12:00 -08:00
compal-laptop.c compal-laptop: Port to new backlight interface selection API 2015-06-19 01:11:41 +02:00
dell-laptop.c dell-laptop: Do not cache hwswitch state 2015-07-06 15:35:23 -07:00
dell-rbtn.c dell-rbtn: Export notifier for other kernel modules 2015-06-10 22:04:11 -07:00
dell-rbtn.h dell-rbtn: Export notifier for other kernel modules 2015-06-10 22:04:11 -07:00
dell-smo8800.c dell-smo8800: Add more ACPI ids and change description of driver 2014-12-03 10:10:19 -08:00
dell-wmi-aio.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
dell-wmi.c dell-wmi: Port to new backlight interface selection API 2015-06-19 01:11:51 +02:00
eeepc-laptop.c eeepc-laptop: Port to new backlight interface selection API 2015-06-19 01:11:56 +02:00
eeepc-wmi.c eeepc-wmi: Constify asus_quirks[] DMI table 2014-08-16 01:23:52 -07:00
fujitsu-laptop.c fujitsu-laptop: Port to new backlight interface selection API 2015-06-19 01:12:01 +02:00
fujitsu-tablet.c Input: use more descriptive KEY_ROTATE_DISPLAY instead of KEY_DIRECTION 2015-03-06 17:18:16 -08:00
hdaps.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
hp-wireless.c hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails 2014-12-03 10:10:15 -08:00
hp-wmi.c Input: use more descriptive KEY_ROTATE_DISPLAY instead of KEY_DIRECTION 2015-03-06 17:18:16 -08:00
hp_accel.c hp_accel: Add support for HP ZBook 15 2014-12-03 10:10:12 -08:00
ibm_rtl.c efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
ideapad-laptop.c platform-drivers-x86 got 4.2 2015-07-01 18:55:34 -07:00
intel-rst.c intel-rst: Clean up ACPI add function 2014-09-17 13:55:54 -07:00
intel-smartconnect.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
intel_ips.c platform-drivers-x86 for 3.19 2014-12-18 20:24:55 -08:00
intel_ips.h
intel_menlow.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
intel_mid_powerbtn.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
intel_mid_thermal.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
intel_oaktrail.c intel-oaktrail: Port to new backlight interface selection API 2015-06-19 01:12:11 +02:00
intel_pmc_ipc.c intel_pmc_ipc: Update kerneldoc formatting 2015-07-09 11:23:15 -07:00
intel_pmic_gpio.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
intel_scu_ipc.c intel_scu_ipc: move local memory initialization out of a mutex 2015-07-14 11:02:44 -07:00
intel_scu_ipcutil.c
Kconfig platform-drivers-x86 for 4.2-2 2015-07-05 10:54:09 -07:00
Makefile intel_pmc_ipc: Add Intel Apollo Lake PMC IPC driver 2015-06-29 15:28:14 -07:00
msi-laptop.c msi-laptop: Port to new backlight interface selection API 2015-06-19 01:12:16 +02:00
msi-wmi.c msi-wmi: Port to new backlight interface selection API 2015-06-19 01:12:20 +02:00
mxm-wmi.c Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86 2014-01-29 18:54:05 -08:00
panasonic-laptop.c Fix sleep / suspend keys for Toughbook CF-51 2014-04-06 12:58:11 -04:00
pvpanic.c pvpanic: handle missing _STA correctly 2015-06-07 21:30:12 -07:00
samsung-laptop.c samsung-laptop: Port to new backlight interface selection API 2015-06-19 01:12:25 +02:00
samsung-q10.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
sony-laptop.c sony-laptop: Port to new backlight interface selection API 2015-06-19 01:12:31 +02:00
tc1100-wmi.c tc1100-wmi: Delete an unnecessary check before the function call "kfree" 2015-06-26 15:55:51 -07:00
thinkpad_acpi.c thinkpad-acpi: Port to new backlight interface selection API 2015-06-19 01:12:36 +02:00
topstar-laptop.c platform:x86: Remove OOM message after input_allocate_device 2013-11-20 18:51:03 -05:00
toshiba_acpi.c toshiba_acpi: Add /dev/toshiba_acpi device 2015-07-24 14:15:10 -07:00
toshiba_bluetooth.c toshiba_bluetooth: Change BT status message to debug 2015-05-11 10:38:18 -07:00
toshiba_haps.c toshiba_haps: Make use of DEVICE_ATTR_{RW, WO} macros 2015-05-11 10:38:22 -07:00
wmi.c wmi: Use bool function return values of true/false not 1/0 2015-04-07 20:43:12 -07:00
xo1-rfkill.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
xo15-ebook.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00