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| author | Svyatoslav Ryhel <clamor95@gmail.com> | 2025-09-09 10:43:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-13 15:36:51 -0500 |
| commit | 2212651199cb18653d8c694e490e5d660fb0db90 (patch) | |
| tree | 40537240c053ea4f4beb738e1285f1ea1bb62fad /drivers/video | |
| parent | 9f1229c8f164f823c268317767af7e63cf5d81d0 (diff) | |
| download | linux-2212651199cb18653d8c694e490e5d660fb0db90.tar.gz linux-2212651199cb18653d8c694e490e5d660fb0db90.tar.bz2 linux-2212651199cb18653d8c694e490e5d660fb0db90.zip | |
video: backlight: lp855x_bl: Set correct EPROM start for LP8556
[ Upstream commit 07c7efda24453e05951fb2879f5452b720b91169 ]
According to LP8556 datasheet EPROM region starts at 0x98 so adjust value
in the driver accordingly.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: "Daniel Thompson (RISCstar)" <danielt@kernel.org>
Link: https://lore.kernel.org/r/20250909074304.92135-2-clamor95@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/backlight/lp855x_bl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c index 7075bfab59c4..d191560ce285 100644 --- a/drivers/video/backlight/lp855x_bl.c +++ b/drivers/video/backlight/lp855x_bl.c @@ -22,7 +22,7 @@ #define LP855X_DEVICE_CTRL 0x01 #define LP855X_EEPROM_START 0xA0 #define LP855X_EEPROM_END 0xA7 -#define LP8556_EPROM_START 0xA0 +#define LP8556_EPROM_START 0x98 #define LP8556_EPROM_END 0xAF /* LP8555/7 Registers */ |