twx-linux/drivers/platform
Hans de Goede 8d0ca287fd platform/x86: nvidia-wmi-ec-backlight: Use acpi_video_get_backlight_type()
Add an acpi_video_get_backlight_type() == acpi_backlight_nvidia_wmi_ec
check. This will make nvidia-wmi-ec-backlight properly honor the user
selecting a different backlight driver through the acpi_backlight=...
kernel commandline option.

Since the auto-detect code check for nvidia-wmi-ec-backlight in
drivers/acpi/video_detect.c already checks that the WMI advertised
brightness-source is the embedded controller, this new check makes it
unnecessary for nvidia_wmi_ec_backlight_probe() to check this itself.

Suggested-by: Daniel Dadap <ddadap@nvidia.com>
Reviewed-by: Daniel Dadap <ddadap@nvidia.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2022-09-03 12:17:26 +02:00
..
chrome platform/chrome: cros_kunit_util: add default value for msg->result 2022-07-21 08:49:28 +00:00
goldfish platform: goldfish: pipe: Use platform_get_irq() to get the interrupt 2022-03-18 13:55:21 +01:00
mellanox virtio: fatures, fixes 2022-08-12 09:50:34 -07:00
mips MIPS: Loongson-3: fix compile mips cpu_hwmon as module build error. 2022-06-09 22:24:19 +02:00
olpc platform/olpc: Fix uninitialized data in debugfs write 2022-07-28 20:40:15 +02:00
surface platform/surface: gpe: Add support for 13" Intel version of Surface Laptop 4 2022-07-28 20:40:40 +02:00
x86 platform/x86: nvidia-wmi-ec-backlight: Use acpi_video_get_backlight_type() 2022-09-03 12:17:26 +02:00
Kconfig platform/x86: Kconfig: Remove unnecessary "if X86" 2022-06-27 09:37:49 +02:00
Makefile platform: Add Surface platform directory 2020-10-27 12:51:03 +01:00