diff options
| author | Svyatoslav Ryhel <clamor95@gmail.com> | 2023-04-25 10:51:42 +0300 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2023-04-26 07:23:10 +0200 |
| commit | 060208370674cb95806491f231b373f824afc5db (patch) | |
| tree | 1d8d404aaf3e8e71cca6b829d7a33ca15b48e212 /drivers/video/Kconfig | |
| parent | 9eeb1a299d40a4587d5b3c2b87ae8022998cf766 (diff) | |
| download | u-boot-060208370674cb95806491f231b373f824afc5db.tar.gz | |
video: add lm3533 backlight driver
This is basic lm3533 driver only with bank A and backlight cell
support.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # LG P880 T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/video/Kconfig')
| -rw-r--r-- | drivers/video/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 9b7abd4283..2be73d5396 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -606,6 +606,15 @@ config ATMEL_HLCD help HLCDC supports video output to an attached LCD panel. +config BACKLIGHT_LM3533 + bool "Backlight Driver for LM3533" + depends on BACKLIGHT + select DM_I2C + help + Say Y to enable the backlight driver for National Semiconductor / TI + LM3533 Lighting Power chip. Only Bank A is supported as for now. + Supported backlight level range is from 2 to 255 with step of 1. + source "drivers/video/ti/Kconfig" source "drivers/video/exynos/Kconfig" |