android_kernel_xiaomi_sm8350/drivers/acpi
Zhao Yakui 0a3db1cec5 ACPI: Skip the first two elements in the _BCL package
According to the Spec the first two elements in the _BCL package won't be

regarded as the available brightness level. The first is the brightness when
full power is connected to the box(It means that the AC adapter is plugged).
The second is the brightness level when the box is on battery.
    If the first two elements are still used while finding the next brightness
level, it will fall back to the lowest level when keeping on pressing
hotkey. (On some boxes the brightness will be changed twice when hotkey is
pressed once. One is in the ACPI video driver. The other is changed by sys I/F.
In the ACPI video driver the first two elements will be used while changing
the brightness. But the first two elements is skipped while using sys I/F.
In such case there exists the inconsistency).
    So he first two elements had better be skipped while showing the available
brightness or finding the next brightness level.

http://bugzilla.kernel.org/show_bug.cgi?id=12450

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2009-02-02 22:34:23 -05:00
..
acpica Merge branch 'linus' into release 2009-01-09 03:39:43 -05:00
ac.c Merge branch 'sysfs' into release 2008-11-11 21:14:49 -05:00
acpi_memhotplug.c trivial: Fix misspelling of "firmware" in acpi_memhotplug.c 2009-01-06 11:28:08 +01:00
battery.c Newly inserted battery might differ from one just removed, so 2008-12-22 19:32:55 -05:00
blacklist.c ACPI: delete OSI(Linux) DMI dmesg spam 2008-11-27 01:55:21 -05:00
bus.c ACPI: fix 2.6.28 acpi.debug_level regression 2008-12-19 04:38:32 -05:00
button.c Merge branch 'ec' into release 2008-11-11 21:17:26 -05:00
cm_sbs.c ACPI: remove private acpica headers from driver files 2008-12-31 01:15:22 -05:00
container.c ACPI: consolidate ACPI_*_COMPONENT definitions in acpi_drivers.h 2008-11-07 21:44:37 -05:00
debug.c ACPI: remove private acpica headers from driver files 2008-12-31 01:15:22 -05:00
dock.c Merge branch 'ull' into test 2008-10-22 23:33:29 -04:00
ec.c ACPI: EC: Don't trust ECDT tables from ASUS 2009-01-16 14:03:32 -05:00
event.c
fan.c ACPI: consolidate ACPI_*_COMPONENT definitions in acpi_drivers.h 2008-11-07 21:44:37 -05:00
glue.c ACPI: video: Ignore devices that aren't present in hardware 2008-11-07 23:49:23 -05:00
Kconfig ACPI: move wmi, asus_acpi, toshiba_acpi to drivers/platform/x86 2008-12-19 04:42:33 -05:00
Makefile ACPI: rename main.c to sleep.c 2009-01-16 14:32:19 -05:00
numa.c ACPI: remove private acpica headers from driver files 2008-12-31 01:15:22 -05:00
osl.c ACPI: osl.c: replace return_ACPI_STATUS with return 2008-12-31 01:02:05 -05:00
pci_bind.c ACPI: simplify buffer management for acpi_pci_bind() etc. 2008-12-30 22:52:26 -05:00
pci_irq.c ACPI: PCI: add HP copyright 2008-12-30 21:50:01 -05:00
pci_link.c Merge branch 'misc' into release 2009-01-09 03:37:48 -05:00
pci_root.c ACPI/PCI: PCI MSI _OSC support capabilities called when root bridge added 2009-01-07 11:12:31 -08:00
pci_slot.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2008-10-23 10:20:36 -07:00
power.c ACPI: power.c: call acpi_get_name to get node name 2008-12-31 01:11:51 -05:00
proc.c Merge branch 'alarm' into release 2009-01-09 03:36:32 -05:00
processor_core.c cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t 2009-01-03 19:15:40 +01:00
processor_idle.c remove linux/hardirq.h from asm-generic/local.h 2009-01-06 15:59:13 -08:00
processor_perflib.c cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t 2009-01-03 19:15:40 +01:00
processor_thermal.c ACPI: consolidate ACPI_*_COMPONENT definitions in acpi_drivers.h 2008-11-07 21:44:37 -05:00
processor_throttling.c cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t 2009-01-03 19:15:40 +01:00
reboot.c ACPI: reboot.c: use new acpi_reset interface 2008-12-31 01:15:00 -05:00
sbs.c Merge branch 'linus' into test 2008-10-23 00:11:07 -04:00
sbshc.c ACPI: remove private acpica headers from driver files 2008-12-31 01:15:22 -05:00
sbshc.h
scan.c ACPI: remove private acpica headers from driver files 2008-12-31 01:15:22 -05:00
sleep.c ACPI: rename main.c to sleep.c 2009-01-16 14:32:19 -05:00
sleep.h ACPICA: create acpica/ directory 2009-01-09 03:30:47 -05:00
system.c ACPICA: New: acpi_get_gpe_device interface 2008-12-31 01:10:24 -05:00
tables.c
thermal.c thermal fixup for broken BIOS which has invalid trip points. 2009-01-16 14:13:12 -05:00
utils.c ACPI: scheduling in atomic via acpi_evaluate_integer () 2008-11-26 17:39:06 -05:00
video_detect.c ACPI: ec.c, pci_link.c, video_detec.c: static 2008-12-30 23:27:04 -05:00
video.c ACPI: Skip the first two elements in the _BCL package 2009-02-02 22:34:23 -05:00
wakeup.c ACPICA: create acpica/ directory 2009-01-09 03:30:47 -05:00