diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-18 20:24:55 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-18 20:24:55 -0800 |
commit | 385336e321c41b5174055c0194b60c19a27cc5c5 (patch) | |
tree | a0b1a7c27bdf97b26130610e6e02565146b54738 /drivers/platform | |
parent | ebcffcda311c357c18985c9a13ae2a32f9a0f655 (diff) | |
parent | 200db647112d9a0f1dce273604f949f916bd2426 (diff) |
Merge tag 'platform-drivers-x86-v3.19-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86
Pull x86 platform driver update from Darren Hart:
- thinkpad-acpi: Switch to software mute, cleanups
- acerhdf: Bang-bang thermal governor, new models, cleanups
- dell-laptop: New keyboard backlight support and documentation
- toshiba_acpi: Keyboard backlight updates, hotkey handling
- dell-wmi: Keypress filtering, WMI event processing
- eeepc-laptop: Multiple cleanups, improved error handling, documentation
- hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails
- misc: Code cleanups, quirks, various new IDs
* tag 'platform-drivers-x86-v3.19-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (33 commits)
platform/x86/acerhdf: Still depends on THERMAL
Documentation: Add entry for dell-laptop sysfs interface
acpi: Remove _OSI(Linux) for ThinkPads
thinkpad-acpi: Try to use full software mute control
acerhdf: minor clean up
acerhdf: added critical trip point
acerhdf: Use bang-bang thermal governor
acerhdf: Adding support for new models
acerhdf: Adding support for "manual mode"
dell-smo8800: Add more ACPI ids and change description of driver
platform: x86: dell-laptop: Add support for keyboard backlight
toshiba_acpi: Add keyboard backlight mode change event
toshiba_acpi: Change notify funtion to handle more events
toshiba_acpi: Move hotkey enabling code to its own function
dell-wmi: Don't report keypresses on keybord illumination change
dell-wmi: Don't report keypresses for radio state changes
hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails
toshiba-acpi: Add missing ID (TOS6207)
Sony-laptop: Deletion of an unnecessary check before the function call "pci_dev_put"
platform: x86: Deletion of checks before backlight_device_unregister()
...
Diffstat (limited to 'drivers/platform')
-rw-r--r-- | drivers/platform/x86/Kconfig | 7 | ||||
-rw-r--r-- | drivers/platform/x86/acerhdf.c | 265 | ||||
-rw-r--r-- | drivers/platform/x86/asus-laptop.c | 3 | ||||
-rw-r--r-- | drivers/platform/x86/asus-nb-wmi.c | 9 | ||||
-rw-r--r-- | drivers/platform/x86/asus-wmi.c | 3 | ||||
-rw-r--r-- | drivers/platform/x86/dell-laptop.c | 1057 | ||||
-rw-r--r-- | drivers/platform/x86/dell-smo8800.c | 10 | ||||
-rw-r--r-- | drivers/platform/x86/dell-wmi.c | 176 | ||||
-rw-r--r-- | drivers/platform/x86/eeepc-laptop.c | 213 | ||||
-rw-r--r-- | drivers/platform/x86/fujitsu-laptop.c | 6 | ||||
-rw-r--r-- | drivers/platform/x86/hp-wireless.c | 3 | ||||
-rw-r--r-- | drivers/platform/x86/hp_accel.c | 1 | ||||
-rw-r--r-- | drivers/platform/x86/ideapad-laptop.c | 3 | ||||
-rw-r--r-- | drivers/platform/x86/intel_ips.c | 2 | ||||
-rw-r--r-- | drivers/platform/x86/intel_oaktrail.c | 3 | ||||
-rw-r--r-- | drivers/platform/x86/msi-laptop.c | 2 | ||||
-rw-r--r-- | drivers/platform/x86/msi-wmi.c | 3 | ||||
-rw-r--r-- | drivers/platform/x86/sony-laptop.c | 6 | ||||
-rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 116 | ||||
-rw-r--r-- | drivers/platform/x86/toshiba_acpi.c | 166 |
20 files changed, 1707 insertions, 347 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index a2eabe6ff9ad..638e797037da 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -38,7 +38,8 @@ config ACER_WMI config ACERHDF tristate "Acer Aspire One temperature and fan driver" - depends on THERMAL && ACPI + depends on ACPI && THERMAL + select THERMAL_GOV_BANG_BANG ---help--- This is a driver for Acer Aspire One netbooks. It allows to access the temperature sensor and to control the fan. @@ -128,10 +129,10 @@ config DELL_WMI_AIO be called dell-wmi-aio. config DELL_SMO8800 - tristate "Dell Latitude freefall driver (ACPI SMO8800/SMO8810)" + tristate "Dell Latitude freefall driver (ACPI SMO88XX)" depends on ACPI ---help--- - Say Y here if you want to support SMO8800/SMO8810 freefall device + Say Y here if you want to support SMO88XX freefall devices on Dell Latitude laptops. To compile this driver as a module, choose M here: the module will diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c index aaf37c5f12f9..594c918b553d 100644 --- a/drivers/platform/x86/acerhdf.c +++ b/drivers/platform/x86/acerhdf.c @@ -50,7 +50,7 @@ */ #undef START_IN_KERNEL_MODE -#define DRV_VER "0.5.26" +#define DRV_VER "0.7.0" /* * According to the Atom N270 datasheet, @@ -119,116 +119,152 @@ struct fancmd { u8 cmd_auto; }; +struct manualcmd { + u8 mreg; + u8 moff; +}; + +/* default register and command to disable fan in manual mode */ +static const struct manualcmd mcmd = { + .mreg = 0x94, + .moff = 0xff, +}; + /* BIOS settings */ -struct bios_settings_t { +struct bios_settings { const char *vendor; const char *product; const char *version; - unsigned char fanreg; - unsigned char tempreg; + u8 fanreg; + u8 tempreg; struct fancmd cmd; + int mcmd_enable; }; /* Register addresses and values for different BIOS versions */ -static const struct bios_settings_t bios_tbl[] = { +static const struct bios_settings bios_tbl[] = { /* AOA110 */ - {"Acer", "AOA110", "v0.3109", 0x55, 0x58, {0x1f, 0x00} }, - {"Acer", "AOA110", "v0.3114", 0x55, 0x58, {0x1f, 0x00} }, - {"Acer", "AOA110", "v0.3301", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3304", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3305", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3307", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3308", 0x55, 0x58, {0x21, 0x00} }, - {"Acer", "AOA110", "v0.3309", 0x55, 0x58, {0x21, 0x00} }, - {"Acer", "AOA110", "v0.3310", 0x55, 0x58, {0x21, 0x00} }, + {"Acer", "AOA110", "v0.3109", 0x55, 0x58, {0x1f, 0x00}, 0}, + {"Acer", "AOA110", "v0.3114", 0x55, 0x58, {0x1f, 0x00}, 0}, + {"Acer", "AOA110", "v0.3301", 0x55, 0x58, {0xaf, 0x00}, 0}, + {"Acer", "AOA110", "v0.3304", 0x55, 0x58, {0xaf, 0x00}, 0}, + {"Acer", "AOA110", "v0.3305", 0x55, 0x58, {0xaf, 0x00}, 0}, + {"Acer", "AOA110", "v0.3307", 0x55, 0x58, {0xaf, 0x00}, 0}, + {"Acer", "AOA110", "v0.3308", 0x55, 0x58, {0x21, 0x00}, 0}, + {"Acer", "AOA110", "v0.3309", 0x55, 0x58, {0x21, 0x00}, 0}, + {"Acer", "AOA110", "v0.3310", 0x55, 0x58, {0x21, 0x00}, 0}, /* AOA150 */ - {"Acer", "AOA150", "v0.3114", 0x55, 0x58, {0x1f, 0x00} }, - {"Acer", "AOA150", "v0.3301", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3304", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3305", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3307", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3308", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3309", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3310", 0x55, 0x58, {0x20, 0x00} }, + {"Acer", "AOA150", "v0.3114", 0x55, 0x58, {0x1f, 0x00}, 0}, + {"Acer", "AOA150", "v0.3301", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AOA150", "v0.3304", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AOA150", "v0.3305", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AOA150", "v0.3307", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AOA150", "v0.3308", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AOA150", "v0.3309", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AOA150", "v0.3310", 0x55, 0x58, {0x20, 0x00}, 0}, /* LT1005u */ - {"Acer", "LT-10Q", "v0.3310", 0x55, 0x58, {0x20, 0x00} }, + {"Acer", "LT-10Q", "v0.3310", 0x55, 0x58, {0x20, 0x00}, 0}, /* Acer 1410 */ - {"Acer", "Aspire 1410", "v0.3108", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v0.3113", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v0.3115", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v0.3117", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v0.3119", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v0.3120", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v1.3204", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v1.3303", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v1.3308", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v1.3310", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1410", "v1.3314", 0x55, 0x58, {0x9e, 0x00} }, + {"Acer", "Aspire 1410", "v0.3108", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v0.3113", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v0.3115", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v0.3117", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v0.3119", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v0.3120", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v1.3204", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v1.3303", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v1.3308", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v1.3310", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1410", "v1.3314", 0x55, 0x58, {0x9e, 0x00}, 0}, /* Acer 1810xx */ - {"Acer", "Aspire 1810TZ", "v0.3108", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v0.3108", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v0.3113", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v0.3113", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v0.3115", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v0.3115", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v0.3117", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v0.3117", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v0.3119", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v0.3119", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v0.3120", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v0.3120", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v1.3204", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v1.3204", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v1.3303", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v1.3303", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v1.3308", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v1.3308", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v1.3310", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v1.3310", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810TZ", "v1.3314", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1810T", "v1.3314", 0x55, 0x58, {0x9e, 0x00} }, + {"Acer", "Aspire 1810TZ", "v0.3108", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v0.3108", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v0.3113", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v0.3113", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v0.3115", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v0.3115", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v0.3117", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v0.3117", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v0.3119", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v0.3119", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v0.3120", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v0.3120", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v1.3204", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v1.3204", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v1.3303", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v1.3303", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v1.3308", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v1.3308", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v1.3310", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v1.3310", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810TZ", "v1.3314", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1810T", "v1.3314", 0x55, 0x58, {0x9e, 0x00}, 0}, + /* Acer 5755G */ + {"Acer", "Aspire 5755G", "V1.20", 0xab, 0xb4, {0x00, 0x08}, 0}, + {"Acer", "Aspire 5755G", "V1.21", 0xab, 0xb3, {0x00, 0x08}, 0}, + /* Acer 521 */ + {"Acer", "AO521", "V1.11", 0x55, 0x58, {0x1f, 0x00}, 0}, /* Acer 531 */ - {"Acer", "AO531h", "v0.3104", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AO531h", "v0.3201", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AO531h", "v0.3304", 0x55, 0x58, {0x20, 0x00} }, + {"Acer", "AO531h", "v0.3104", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AO531h", "v0.3201", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Acer", "AO531h", "v0.3304", 0x55, 0x58, {0x20, 0x00}, 0}, /* Acer 751 */ - {"Acer", "AO751h", "V0.3212", 0x55, 0x58, {0x21, 0x00} }, + {"Acer", "AO751h", "V0.3206", 0x55, 0x58, {0x21, 0x00}, 0}, + {"Acer", "AO751h", "V0.3212", 0x55, 0x58, {0x21, 0x00}, 0}, + /* Acer 753 */ + {"Acer", "Aspire One 753", "V1.24", 0x93, 0xac, {0x14, 0x04}, 1}, /* Acer 1825 */ - {"Acer", "Aspire 1825PTZ", "V1.3118", 0x55, 0x58, {0x9e, 0x00} }, - {"Acer", "Aspire 1825PTZ", "V1.3127", 0x55, 0x58, {0x9e, 0x00} }, + {"Acer", "Aspire 1825PTZ", "V1.3118", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Acer", "Aspire 1825PTZ", "V1.3127", 0x55, 0x58, {0x9e, 0x00}, 0}, + /* Acer Extensa 5420 */ + {"Acer", "Extensa 5420", "V1.17", 0x93, 0xac, {0x14, 0x04}, 1}, + /* Acer Aspire 5315 */ + {"Acer", "Aspire 5315", "V1.19", 0x93, 0xac, {0x14, 0x04}, 1}, + /* Acer Aspire 5739 */ + {"Acer", "Aspire 5739G", "V1.3311", 0x55, 0x58, {0x20, 0x00}, 0}, /* Acer TravelMate 7730 */ - {"Acer", "TravelMate 7730G", "v0.3509", 0x55, 0x58, {0xaf, 0x00} }, + {"Acer", "TravelMate 7730G", "v0.3509", 0x55, 0x58, {0xaf, 0x00}, 0}, + /* Acer TravelMate TM8573T */ + {"Acer", "TM8573T", "V1.13", 0x93, 0xa8, {0x14, 0x04}, 1}, /* Gateway */ - {"Gateway", "AOA110", "v0.3103", 0x55, 0x58, {0x21, 0x00} }, - {"Gateway", "AOA150", "v0.3103", 0x55, 0x58, {0x20, 0x00} }, - {"Gateway", "LT31", "v1.3103", 0x55, 0x58, {0x9e, 0x00} }, - {"Gateway", "LT31", "v1.3201", 0x55, 0x58, {0x9e, 0x00} }, - {"Gateway", "LT31", "v1.3302", 0x55, 0x58, {0x9e, 0x00} }, - {"Gateway", "LT31", "v1.3303t", 0x55, 0x58, {0x9e, 0x00} }, + {"Gateway", "AOA110", "v0.3103", 0x55, 0x58, {0x21, 0x00}, 0}, + {"Gateway", "AOA150", "v0.3103", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Gateway", "LT31", "v1.3103", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Gateway", "LT31", "v1.3201", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Gateway", "LT31", "v1.3302", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Gateway", "LT31", "v1.3303t", 0x55, 0x58, {0x9e, 0x00}, 0}, /* Packard Bell */ - {"Packard Bell", "DOA150", "v0.3104", 0x55, 0x58, {0x21, 0x00} }, - {"Packard Bell", "DOA150", "v0.3105", 0x55, 0x58, {0x20, 0x00} }, - {"Packard Bell", "AOA110", "v0.3105", 0x55, 0x58, {0x21, 0x00} }, - {"Packard Bell", "AOA150", "v0.3105", 0x55, 0x58, {0x20, 0x00} }, - {"Packard Bell", "ENBFT", "V1.3118", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "ENBFT", "V1.3127", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v1.3303", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v0.3120", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v0.3108", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v0.3113", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v0.3115", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v0.3117", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v0.3119", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMU", "v1.3204", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMA", "v1.3201", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMA", "v1.3302", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTMA", "v1.3303t", 0x55, 0x58, {0x9e, 0x00} }, - {"Packard Bell", "DOTVR46", "v1.3308", 0x55, 0x58, {0x9e, 0x00} }, + {"Packard Bell", "DOA150", "v0.3104", 0x55, 0x58, {0x21, 0x00}, 0}, + {"Packard Bell", "DOA150", "v0.3105", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Packard Bell", "AOA110", "v0.3105", 0x55, 0x58, {0x21, 0x00}, 0}, + {"Packard Bell", "AOA150", "v0.3105", 0x55, 0x58, {0x20, 0x00}, 0}, + {"Packard Bell", "ENBFT", "V1.3118", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "ENBFT", "V1.3127", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v1.3303", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v0.3120", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v0.3108", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v0.3113", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v0.3115", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v0.3117", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v0.3119", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMU", "v1.3204", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMA", "v1.3201", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMA", "v1.3302", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTMA", "v1.3303t", 0x55, 0x58, {0x9e, 0x00}, 0}, + {"Packard Bell", "DOTVR46", "v1.3308", 0x55, 0x58, {0x9e, 0x00}, 0}, /* pewpew-terminator */ - {"", "", "", 0, 0, {0, 0} } + {"", "", "", 0, 0, {0, 0}, 0} }; -static const struct bios_settings_t *bios_cfg __read_mostly; +static const struct bios_settings *bios_cfg __read_mostly; + +/* + * this struct is used to instruct thermal layer to use bang_bang instead of + * default governor for acerhdf + */ +static struct thermal_zone_params acerhdf_zone_params = { + .governor_name = "bang_bang", +}; static int acerhdf_get_temp(int *temp) { @@ -275,6 +311,12 @@ static void acerhdf_change_fanstate(int state) fanstate = state; ec_write(bios_cfg->fanreg, cmd); + + if (bios_cfg->mcmd_enable && state == ACERHDF_FAN_OFF) { + if (verbose) + pr_notice("turning off fan manually\n"); + ec_write(mcmd.mreg, mcmd.moff); + } } static void acerhdf_check_param(struct thermal_zone_device *thermal) @@ -401,6 +443,21 @@ static int acerhdf_get_trip_type(struct thermal_zone_device *thermal, int trip, { if (trip == 0) *type = THERMAL_TRIP_ACTIVE; + else if (trip == 1) + *type = THERMAL_TRIP_CRITICAL; + else + return -EINVAL; + + return 0; +} + +static int acerhdf_get_trip_hyst(struct thermal_zone_device *thermal, int trip, + unsigned long *temp) +{ + if (trip != 0) + return -EINVAL; + + *temp = fanon - fanoff; return 0; } @@ -410,6 +467,10 @@ static int acerhdf_get_trip_temp(struct thermal_zone_device *thermal, int trip, { if (trip == 0) *temp = fanon; + else if (trip == 1) + *temp = ACERHDF_TEMP_CRIT; + else + return -EINVAL; return 0; } @@ -429,6 +490,7 @@ static struct thermal_zone_device_ops acerhdf_dev_ops = { .get_mode = acerhdf_get_mode, .set_mode = acerhdf_set_mode, .get_trip_type = acerhdf_get_trip_type, + .get_trip_hyst = acerhdf_get_trip_hyst, .get_trip_temp = acerhdf_get_trip_temp, .get_crit_temp = acerhdf_get_crit_temp, }; @@ -481,9 +543,7 @@ static int acerhdf_set_cur_state(struct thermal_cooling_device *cdev, } if (state == 0) { - /* turn fan off only if below fanoff temperature */ - if ((cur_state == ACERHDF_FAN_AUTO) && - (cur_temp < fanoff)) + if (cur_state == ACERHDF_FAN_AUTO) acerhdf_change_fanstate(ACERHDF_FAN_OFF); } else { if (cur_state == ACERHDF_FAN_OFF) @@ -558,7 +618,7 @@ static int str_starts_with(const char *str, const char *start) static int acerhdf_check_hardware(void) { char const *vendor, *version, *product; - const struct bios_settings_t *bt = NULL; + const struct bios_settings *bt = NULL; /* get BIOS data */ vendor = dmi_get_system_info(DMI_SYS_VENDOR); @@ -660,12 +720,20 @@ static int acerhdf_register_thermal(void) if (IS_ERR(cl_dev)) return -EINVAL; - thz_dev = thermal_zone_device_register("acerhdf", 1, 0, NULL, - &acerhdf_dev_ops, NULL, 0, + thz_dev = thermal_zone_device_register("acerhdf", 2, 0, NULL, + &acerhdf_dev_ops, + &acerhdf_zone_params, 0, (kernelmode) ? interval*1000 : 0); if (IS_ERR(thz_dev)) return -EINVAL; + if (strcmp(thz_dev->governor->name, + acerhdf_zone_params.governor_name)) { + pr_err("Didn't get thermal governor %s, perhaps not compiled into thermal subsystem.\n", + acerhdf_zone_params.governor_name); + return -EINVAL; + } + return 0; } @@ -722,9 +790,15 @@ MODULE_ALIAS("dmi:*:*Acer*:pnAOA*:"); MODULE_ALIAS("dmi:*:*Acer*:pnAO751h*:"); MODULE_ALIAS("dmi:*:*Acer*:pnAspire*1410*:"); MODULE_ALIAS("dmi:*:*Acer*:pnAspire*1810*:"); +MODULE_ALIAS("dmi:*:*Acer*:pnAspire*5755G:"); MODULE_ALIAS("dmi:*:*Acer*:pnAspire*1825PTZ:"); +MODULE_ALIAS("dmi:*:*Acer*:pnAO521*:"); MODULE_ALIAS("dmi:*:*Acer*:pnAO531*:"); +MODULE_ALIAS("dmi:*:*Acer*:pnAspire*5739G:"); +MODULE_ALIAS("dmi:*:*Acer*:pnAspire*One*753:"); +MODULE_ALIAS("dmi:*:*Acer*:pnAspire*5315:"); MODULE_ALIAS("dmi:*:*Acer*:TravelMate*7730G:"); +MODULE_ALIAS("dmi:*:*Acer*:TM8573T:"); MODULE_ALIAS("dmi:*:*Gateway*:pnAOA*:"); MODULE_ALIAS("dmi:*:*Gateway*:pnLT31*:"); MODULE_ALIAS("dmi:*:*Packard*Bell*:pnAOA*:"); @@ -733,6 +807,7 @@ MODULE_ALIAS("dmi:*:*Packard*Bell*:pnDOTMU*:"); MODULE_ALIAS("dmi:*:*Packard*Bell*:pnENBFT*:"); MODULE_ALIAS("dmi:*:*Packard*Bell*:pnDOTMA*:"); MODULE_ALIAS("dmi:*:*Packard*Bell*:pnDOTVR46*:"); +MODULE_ALIAS("dmi:*:*Acer*:pnExtensa 5420*:"); module_init(acerhdf_init); module_exit(acerhdf_exit); diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c index 05647f1a427e..f71700e0d132 100644 --- a/drivers/platform/x86/asus-laptop.c +++ b/drivers/platform/x86/asus-laptop.c @@ -843,8 +843,7 @@ static int asus_backlight_init(struct asus_laptop *asus) static void asus_backlight_exit(struct asus_laptop *asus) { - if (asus->backlight_device) - backlight_device_unregister(asus->backlight_device); + backlight_device_unregister(asus->backlight_device); asus->backlight_device = NULL; } diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c index c1a6cd66af42..abdaed34c728 100644 --- a/drivers/platform/x86/asus-nb-wmi.c +++ b/drivers/platform/x86/asus-nb-wmi.c @@ -191,6 +191,15 @@ static const struct dmi_system_id asus_quirks[] = { }, { .callback = dmi_matched, + .ident = "ASUSTeK COMPUTER INC. X551CA", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "X551CA"), + }, + .driver_data = &quirk_asus_wapf4, + }, + { + .callback = dmi_matched, .ident = "ASUSTeK COMPUTER INC. X55A", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index 21fc932da3a1..7543a56e0f45 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -1308,8 +1308,7 @@ static int asus_wmi_backlight_init(struct asus_wmi *asus) static void asus_wmi_backlight_exit(struct asus_wmi *asus) { - if (asus->backlight_device) - backlight_device_unregister(asus->backlight_device); + backlight_device_unregister(asus->backlight_device); asus->backlight_device = NULL; } diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index f6a28d7161f5..9411eae39a4e 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -2,9 +2,11 @@ * Driver for Dell laptop extras * * Copyright (c) Red Hat <mjg@redhat.com> + * Copyright (c) 2014 Gabriele Mazzotta <gabriele.mzt@gmail.com> + * Copyright (c) 2014 Pali Rohár <pali.rohar@gmail.com> * - * Based on documentation in the libsmbios package, Copyright (C) 2005 Dell - * Inc. + * Based on documentation in the libsmbios package: + * Copyright (C) 2005-2014 Dell Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -32,6 +34,13 @@ #include "../../firmware/dcdbas.h" #define BRIGHTNESS_TOKEN 0x7d +#define KBD_LED_OFF_TOKEN 0x01E1 +#define KBD_LED_ON_TOKEN 0x01E2 +#define KBD_LED_AUTO_TOKEN 0x01E3 +#define KBD_LED_AUTO_25_TOKEN 0x02EA +#define KBD_LED_AUTO_50_TOKEN 0x02EB +#define KBD_LED_AUTO_75_TOKEN 0x02EC +#define KBD_LED_AUTO_100_TOKEN 0x02F6 /* This structure will be modified by the firmware when we enter * system management mode, hence the volatiles */ @@ -62,6 +71,13 @@ struct calling_interface_structure { struct quirk_entry { u8 touchpad_led; + + int needs_kbd_timeouts; + /* + * Ordered list of timeouts expressed in seconds. + * The list must end with -1 + */ + int kbd_timeouts[]; }; static struct quirk_entry *quirks; @@ -76,6 +92,15 @@ static int __init dmi_matched(const struct dmi_system_id *dmi) return 1; } +/* + * These values come from Windows utility provided by Dell. If any other value + * is used then BIOS silently set timeout to 0 without any error message. + */ +static struct quirk_entry quirk_dell_xps13_9333 = { + .needs_kbd_timeouts = 1, + .kbd_timeouts = { 0, 5, 15, 60, 5 * 60, 15 * 60, -1 }, +}; + static int da_command_address; static int da_command_code; static int da_num_tokens; @@ -267,6 +292,15 @@ static const struct dmi_system_id dell_quirks[] __initconst = { }, .driver_data = &quirk_dell_vostro_v130, }, + { + .callback = dmi_matched, + .ident = "Dell XPS13 9333", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "XPS13 9333"), + }, + .driver_data = &quirk_dell_xps13_9333, + }, { } }; @@ -331,17 +365,29 @@ static void __init find_tokens(const struct dmi_header *dm, void *dummy) } } -static int find_token_location(int tokenid) +static int find_token_id(int tokenid) { int i; + for (i = 0; i < da_num_tokens; i++) { if (da_tokens[i].tokenID == tokenid) - return da_tokens[i].location; + return i; } return -1; } +static int find_token_location(int tokenid) +{ + int id; + + id = find_token_id(tokenid); + if (id == -1) + return -1; + + return da_tokens[id].location; +} + static struct calling_interface_buffer * dell_send_request(struct calling_interface_buffer *buffer, int class, int select) @@ -362,6 +408,20 @@ dell_send_request(struct calling_interface_buffer *buffer, int class, return buffer; } +static inline int dell_smi_error(int value) +{ + switch (value) { + case 0: /* Completed successfully */ + return 0; + case -1: /* Completed with error */ + return -EIO; + case -2: /* Function not supported */ + return -ENXIO; + default: /* Unknown error */ + return -EINVAL; + } +} + /* Derived from information in DellWirelessCtl.cpp: Class 17, select 11 is radio control. It returns an array of 32-bit values. @@ -563,7 +623,7 @@ static bool dell_laptop_i8042_filter(unsigned char data, unsigned char str, { static bool extended; - if (str & 0x20) + if (str & I8042_STR_AUXDATA) return false; if (unlikely(data == 0xe0)) { @@ -716,7 +776,7 @@ static int dell_send_intensity(struct backlight_device *bd) else dell_send_request(buffer, 1, 1); -out: + out: release_buffer(); return ret; } @@ -740,7 +800,7 @@ static int dell_get_intensity(struct backlight_device *bd) ret = buffer->output[1]; -out: + out: release_buffer(); return ret; } @@ -789,6 +849,984 @@ static void touchpad_led_exit(void) led_classdev_unregister(&touchpad_led); } +/* + * Derived from information in smbios-keyboard-ctl: + * + * cbClass 4 + * cbSelect 11 + * Keyboard illumination + * cbArg1 determines the function to be performed + * + * cbArg1 0x0 = Get Feature Information + * cbRES1 Standard return codes (0, -1, -2) + * cbRES2, word0 Bitmap of user-selectable modes + * bit 0 Always off (All systems) + * bit 1 Always on (Travis ATG, Siberia) + * bit 2 Auto: ALS-based On; ALS-based Off (Travis ATG) + * bit 3 Auto: ALS- and input-activity-based On; input-activity based Off + * bit 4 Auto: Input-activity-based On; input-activity based Off + * bit 5 Auto: Input-activity-based On (illumination level 25%); input-activity based Off + * bit 6 Auto: Input-activity-based On (illumination level 50%); input-activity based Off + * bit 7 Auto: Input-activity-based On (illumination level 75%); input-activity based Off + * bit 8 Auto: Input-activity-based On (illumination level 100%); input-activity based Off + * bits 9-15 Reserved for future use + * cbRES2, byte2 Reserved for future use + * cbRES2, byte3 Keyboard illumination type + * 0 Reserved + * 1 Tasklight + * 2 Backlight + * 3-255 Reserved for future use + * cbRES3, byte0 Supported auto keyboard illumination trigger bitmap. + * bit 0 Any keystroke + * bit 1 Touchpad activity + * bit 2 Pointing stick + * bit 3 Any mouse + * bits 4-7 Reserved for future use + * cbRES3, byte1 Supported timeout unit bitmap + * bit 0 Seconds + * bit 1 Minutes + * bit 2 Hours + * bit 3 Days + * bits 4-7 Reserved for future use + * cbRES3, byte2 Number of keyboard light brightness levels + * cbRES4, byte0 Maximum acceptable seconds value (0 if seconds not supported). + * cbRES4, byte1 Maximum acceptable minutes value (0 if minutes not supported). + * cbRES4, byte2 Maximum acceptable hours value (0 if hours not supported). + * cbRES4, byte3 Maximum acceptable days value (0 if days not supported) + * + * cbArg1 0x1 = Get Current State + * cbRES1 Standard return codes (0, -1, -2) + * cbRES2, word0 Bitmap of current mode state + * bit 0 Always off (All systems) + * bit 1 Always on (Travis ATG, Siberia) + * bit 2 Auto: ALS-based On; ALS-based Off (Travis ATG) + * bit 3 Auto: ALS- and input-activity-based On; input-activity based Off + * bit 4 Auto: Input-activity-based On; input-activity based Off + * bit 5 Auto: Input-activity-based On (illumination level 25%); input-activity based Off + * bit 6 Auto: Input-activity-based On (illumination level 50%); input-activity based Off + * bit 7 Auto: Input-activity-based On (illumination level 75%); input-activity based Off + * bit 8 Auto: Input-activity-based On (illumination level 100%); input-activity based Off + * bits 9-15 Reserved for future use + * Note: Only One bit can be set + * cbRES2, byte2 Currently active auto keyboard illumination triggers. + * bit 0 Any keystroke + * bit 1 Touchpad activity + * bit 2 Pointing stick + * bit 3 Any mouse + * bits 4-7 Reserved for future use + * cbRES2, byte3 Current Timeout + * bits 7:6 Timeout units indicator: + * 00b Seconds + * 01b Minutes + * 10b Hours + * 11b Days + * bits 5:0 Timeout value (0-63) in sec/min/hr/day + * NOTE: A value of 0 means always on (no timeout) if any bits of RES3 byte + * are set upon return from the [Get feature information] call. + * cbRES3, byte0 Current setting of ALS value that turns the light on or off. + * cbRES3, byte1 Current ALS reading + * cbRES3, byte2 Current keyboard light level. + * + * cbArg1 0x2 = Set New State + * cbRES1 Standard return codes (0, -1, -2) + * cbArg2, word0 Bitmap of current mode state + * bit 0 Always off (All systems) + * bit 1 Always on (Travis ATG, Siberia) + * bit 2 Auto: ALS-based On; ALS-based Off (Travis ATG) + * bit 3 Auto: ALS- and input-activity-based On; input-activity based Off + * bit 4 Auto: Input-activity-based On; input-activity based Off + * bit 5 Auto: Input-activity-based On (illumination level 25%); input-activity based Off + * bit 6 Auto: Input-activity-based On (illumination level 50%); input-activity based Off + * bit 7 Auto: Input-activity-based On (illumination level 75%); input-activity based Off + * bit 8 Auto: Input-activity-based On (illumination level 100%); input-activity based Off + * bits 9-15 Reserved for future use + * Note: Only One bit can be set + * cbArg2, byte2 Desired auto keyboard illumination triggers. Must remain inactive to allow + * keyboard to turn off automatically. + * bit 0 Any keystroke + * bit 1 Touchpad activity + * bit 2 Pointing stick + * bit 3 Any mouse + * bits 4-7 Reserved for future use + * cbArg2, byte3 Desired Timeout + * bits 7:6 Timeout units indicator: + * 00b Seconds + * 01b Minutes + * 10b Hours + * 11b Days + * bits 5:0 Timeout value (0-63) in sec/min/hr/day + * cbArg3, byte0 Desired setting of ALS value that turns the light on or off. + * cbArg3, byte2 Desired keyboard light level. + */ + + +enum kbd_timeout_unit { + KBD_TIMEOUT_SECONDS = 0, + KBD_TIMEOUT_MINUTES, + KBD_TIMEOUT_HOURS, + KBD_TIMEOUT_DAYS, +}; + +enum kbd_mode_bit { + KBD_MODE_BIT_OFF = 0, + KBD_MODE_BIT_ON, + KBD_MODE_BIT_ALS, + KBD_MODE_BIT_TRIGGER_ALS, + KBD_MODE_BIT_TRIGGER, + KBD_MODE_BIT_TRIGGER_25, + KBD_MODE_BIT_TRIGGER_50, + KBD_MODE_BIT_TRIGGER_75, + KBD_MODE_BIT_TRIGGER_100, +}; + +#define kbd_is_als_mode_bit(bit) \ + ((bit) == KBD_MODE_BIT_ALS || (bit) == KBD_MODE_BIT_TRIGGER_ALS) +#define kbd_is_trigger_mode_bit(bit) \ + ((bit) >= KBD_MODE_BIT_TRIGGER_ALS && (bit) <= KBD_MODE_BIT_TRIGGER_100) +#define kbd_is_level_mode_bit(bit) \ + ((bit) >= KBD_MODE_BIT_TRIGGER_25 && (bit) <= KBD_MODE_BIT_TRIGGER_100) + +struct kbd_info { + u16 modes; + u8 type; + u8 triggers; + u8 levels; + u8 seconds; + u8 minutes; + u8 hours; + u8 days; +}; + +struct kbd_state { + u8 mode_bit; + u8 triggers; + u8 timeout_value; + u8 timeout_unit; + u8 als_setting; + u8 als_value; + u8 level; +}; + +static const int kbd_tokens[] = { + KBD_LED_OFF_TOKEN, + KBD_LED_AUTO_25_TOKEN, + KBD_LED_AUTO_50_TOKEN, + KBD_LED_AUTO_75_TOKEN, + KBD_LED_AUTO_100_TOKEN, + KBD_LED_O |