From: Wu Zhangjin <wuzhangjin@xxxxxxxxx>
This patchset adds platform specific drivers for YeeLoong netbook. including
the backlight, battery, hwmon, video output, suspend and hotkey(input)
subdrivers. These drivers provide standard interfaces to the user-space
applications to manage the related devices:
Subdrivers Applicatioins.
- backlight
/sys/class/backlight/ kpowersave, gnome-power-manager
- battery
/proc/apm kpowersave, gnome-power-manager
- hwmon
/sys/class/hwmon/ lm-sensors, sensors-applet...
- video output
/sys/class/video_output ?
- hotkey
/sys/class/input/ gnome-settings-daemon ?
- platform(suspend)
/sys/power/state kpowersave, gnome-power-manager
Changes from v6:
- Move the whole stuff back to drivers/platform/mips/
It's very difficult to find a good place to put it in, so, just did
what the folks have done under drivers/platform/x86/
- Rebase the hotkey driver on the sparse keymap library from Dmitry
Torokhov.
- Load this module automatically
Register a platform device, bind it with this module.
- Fixup of battery subdriver
Ensure apm_get_power_status is NULL when exit.
Wu Zhangjin (8):
MIPS: add subdirectory for platform extension drivers
Loongson: YeeLoong: add platform driver
Loongson: YeeLoong: add backlight driver
Loongson: YeeLoong: add battery driver
Loongson: YeeLoong: add hardware monitoring driver
Loongson: YeeLoong: add video output driver
Loongson: YeeLoong: add suspend support
Loongson: YeeLoong: add input/hotkey driver
arch/mips/include/asm/mach-loongson/ec_kb3310b.h | 191 ++++
arch/mips/include/asm/mach-loongson/loongson.h | 6 +
arch/mips/loongson/common/cmdline.c | 8 +
arch/mips/loongson/lemote-2f/Makefile | 2 +-
arch/mips/loongson/lemote-2f/ec_kb3310b.c | 12 +-
arch/mips/loongson/lemote-2f/ec_kb3310b.h | 188 ----
arch/mips/loongson/lemote-2f/platform.c | 40 +
arch/mips/loongson/lemote-2f/pm.c | 4 +-
arch/mips/loongson/lemote-2f/reset.c | 2 +-
drivers/platform/Kconfig | 4 +
drivers/platform/Makefile | 1 +
drivers/platform/mips/Kconfig | 33 +
drivers/platform/mips/Makefile | 5 +
drivers/platform/mips/yeeloong_laptop.c | 1067 ++++++++++++++++++++++
14 files changed, 1363 insertions(+), 200 deletions(-)
create mode 100644 arch/mips/include/asm/mach-loongson/ec_kb3310b.h
delete mode 100644 arch/mips/loongson/lemote-2f/ec_kb3310b.h
create mode 100644 arch/mips/loongson/lemote-2f/platform.c
create mode 100644 drivers/platform/mips/Kconfig
create mode 100644 drivers/platform/mips/Makefile
create mode 100644 drivers/platform/mips/yeeloong_laptop.c
