video: da8xx-fb: fix 24bpp raster configuration
Based on original patch by: Manjunathappa, Prakash <prakash.pm@ti.com>
and Afzal Mohammed <afzal@ti.com>
Set only LCD_V2_TFT_24BPP_MODE bit for 24bpp and LCD_V2_TFT_24BPP_UNPACK
bit along with LCD_V2_TFT_24BPP_MODE for 32bpp configuration.
Patch is tested on am335x-evm for 24bpp and da850-evm for 16bpp
configurations.
v2: removes confusing fall through in case statement for pixel
depth configuration.
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c
index 9375382..893aefe 100644
--- a/drivers/video/da8xx-fb.c
+++ b/drivers/video/da8xx-fb.c
@@ -554,10 +554,11 @@
break;
case 24:
reg |= LCD_V2_TFT_24BPP_MODE;
+ break;
case 32:
+ reg |= LCD_V2_TFT_24BPP_MODE;
reg |= LCD_V2_TFT_24BPP_UNPACK;
break;
-
case 8:
par->palette_sz = 256 * 2;
break;