[U-Boot] [PATCH] drivers/video/am335x-fb: Fix bits for LCD_PALMODE_RAWDATA definition

Martin Pietryka martin.pietryka at chello.at
Mon Apr 25 21:25:07 CEST 2016


According to the TRM you have to set bits [21:20] to 0b10 for RAW mode, so
(0x10 << 20) is obviously wrong here.

Signed-off-by: Martin Pietryka <martin.pietryka at chello.at>
---
 drivers/video/am335x-fb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/am335x-fb.c b/drivers/video/am335x-fb.c
index e23d172..0ec843f 100644
--- a/drivers/video/am335x-fb.c
+++ b/drivers/video/am335x-fb.c
@@ -55,7 +55,7 @@
 /* LCD Raster Ctrl Register */
 #define LCD_TFT_24BPP_MODE			(1 << 25)
 #define LCD_TFT_24BPP_UNPACK			(1 << 26)
-#define LCD_PALMODE_RAWDATA			(0x10 << 20)
+#define LCD_PALMODE_RAWDATA			(0x02 << 20)
 #define LCD_TFT_MODE				(0x01 << 7)
 #define LCD_RASTER_ENABLE			(0x01 << 0)
 
-- 
2.8.0



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