diff options
| author | ChiaEn Wu <chiaen_wu@richtek.com> | 2022-08-30 11:40:42 +0800 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2022-09-08 08:50:57 +0100 |
| commit | e7647de058cba3c05b0d4753d84cbc042d02956a (patch) | |
| tree | 31b6453b416e98a3659c66b6fd77a94312dcf405 /drivers/gpu/drm/selftests/test-drm_mm.c | |
| parent | 16813ec5e03bd3ce424d7800984f2ea95c06dcc6 (diff) | |
video: backlight: mt6370: Add MediaTek MT6370 support
MediaTek MT6370 is a SubPMIC consisting of a single cell battery charger
with ADC monitoring, RGB LEDs, dual channel flashlight, WLED backlight
driver, display bias voltage supply, one general purpose LDO, and the
USB Type-C & PD controller complies with the latest USB Type-C and PD
standards.
Add support for the MediaTek MT6370 backlight driver.
It controls 4 channels of 8 series WLEDs in
2048 (only for MT6370/MT6371) / 16384 (only for MT6372)
current steps (30 mA) in exponential or linear mapping curves.
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220830034042.9354-11-peterwu.pub@gmail.com
Diffstat (limited to 'drivers/gpu/drm/selftests/test-drm_mm.c')
0 files changed, 0 insertions, 0 deletions