pmos/device/testing/linux-samsung-gtelwifi/sprdfb-fix-swapped-colors.patch
atipls 34f8efd1bc
samsung-gtelwifi: new device (MR 1355)
This patch adds basic support for the Samsung Galaxy Tab E 9.6" (SM-T560).
Current status: Kernel builds successfully, flashing boot.img works along with ssh.
2020-08-16 00:28:19 +02:00

16 lines
560 B
Diff

By default, color channels on Spreadtrum devices are swapped. This patch makes kernel use BGR565, which has normal color channels.
diff --git a/drivers/video/sprdfb/sprdfb_main.c b/drivers/video/sprdfb/sprdfb_main.c
index 3e6c70d..80fceb9 100644
--- a/drivers/video/sprdfb/sprdfb_main.c
+++ b/drivers/video/sprdfb/sprdfb_main.c
@@ -51,7 +51,7 @@ enum{
SPRD_IN_DATA_TYPE_LIMIT
};
-#define SPRDFB_IN_DATA_TYPE SPRD_IN_DATA_TYPE_ABGR888
+#define SPRDFB_IN_DATA_TYPE SPRD_IN_DATA_TYPE_BGR565
#ifdef CONFIG_FB_TRIPLE_FRAMEBUFFER
#define FRAMEBUFFER_NR (3)