From: hxy <hxy@rock-chips.com>
Date: Tue, 31 Jul 2012 09:37:13 +0000 (+0800)
Subject: rk31: fix lcdc rgb888 bug
X-Git-Tag: firefly_0821_release~8912^2~55
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a5b59cb5c55eb9763c11b85d1d06e609a7766959;p=firefly-linux-kernel-4.4.55.git

rk31: fix lcdc rgb888 bug
---

diff --git a/drivers/video/rockchip/chips/rk31_lcdc.c b/drivers/video/rockchip/chips/rk31_lcdc.c
index be14760bb886..37ece0d6e28c 100644
--- a/drivers/video/rockchip/chips/rk31_lcdc.c
+++ b/drivers/video/rockchip/chips/rk31_lcdc.c
@@ -37,7 +37,7 @@
 
 
 
-static int dbg_thresd = 0;
+static int dbg_thresd = 3;
 module_param(dbg_thresd, int, S_IRUGO|S_IWUSR);
 #define DBG(level,x...) do { if(unlikely(dbg_thresd > level)) printk(KERN_INFO x); } while (0)
 
@@ -464,6 +464,9 @@ static int win1_set_par(struct rk31_lcdc_device *lcdc_dev,rk_screen *screen,
 	{
 		switch (par->format)
 	 	{
+			case ARGB888:
+				par->format = RGB888;
+				break;
 			case YUV422:// yuv422
 				ScaleCbrX = CalScale((xact/2), par->xsize);
 				ScaleCbrY = CalScale(yact, par->ysize);