s5pc110: fb: code clean and bug fix.

Signed-off-by: daeinki <inki.dae@samsung.com>

diff --git a/drivers/video/s5p-dualfb.c b/drivers/video/s5p-dualfb.c
index 71fa249..f870483 100644 (file)
--- a/drivers/video/s5p-dualfb.c
+++ b/drivers/video/s5p-dualfb.c
@@ -148,19 +148,21 @@ static void s5pc_lcd_init(vidinfo_t *vid)
        s5pc_fimd_lcd_init(vid);
 }
 
-static void lcd_test(void)
+static void dual_lcd_test(void)
 {
+       int x1 = 100, y1 = 0, x2 = 100, y2 = 0;
+
        /* red */
-       read_image32((char *)lcd_base, 0, 0, 960, 200,
+       read_image32((char *)lcd_base, 0+x1, 0+y1, 960-x2, 200-y2,
                        makepixel8888(0, 255, 0, 0));
        /* green */
-       read_image32((char *)lcd_base, 0, 200, 960, 400,
+       read_image32((char *)lcd_base, 0+x1, 200+y1, 960-x2, 400-y2,
                        makepixel8888(0, 0, 255, 0));
        /* blue */
-       read_image32((char *)lcd_base, 0, 400, 960, 600,
+       read_image32((char *)lcd_base, 0+x1, 400+y1, 960-x2, 600-y2,
                        makepixel8888(0, 0, 0, 255));
        /* write */
-       read_image32((char *)lcd_base, 0, 600, 960, 800,
+       read_image32((char *)lcd_base, 0+x1, 600+y1, 960-x2, 800-y2,
                        makepixel8888(0, 255, 255, 255));
 }
 
@@ -208,7 +210,7 @@ void lcd_ctrl_init(void *lcdbase)
                memset(lcdbase, 0, panel_info.vl_col *
                        panel_info.vl_row * S5P_LCD_BPP >> 3);
 
-               lcd_test();
+               dual_lcd_test();
        } else {
                memset(lcdbase, 0, panel_info.vl_col *
                        panel_info.vl_row * S5P_LCD_BPP >> 3);

diff --git a/drivers/video/s5p-dualfimd.c b/drivers/video/s5p-dualfimd.c
index ff9d36f..68d2074 100644 (file)
--- a/drivers/video/s5p-dualfimd.c
+++ b/drivers/video/s5p-dualfimd.c
@@ -107,7 +107,7 @@ void s5pc_c110_gpio_setup(void)
 
        /* set gpio configuration pin for MLCD_ON */
        writel(readl(0xE0200260) & 0xFFFF0FFF, 0xE0200260);
-       writel(readl(0xE0200260) | 0xFFFF1000, 0xE0200260);
+       writel(readl(0xE0200260) | 0x00001000, 0xE0200260);
        writel(readl(0xE0200264) & 0xf7, 0xE0200264);
 
        /* set gpio configuration pin for DISPLAY_CS, DISPLAY_CLK, DISPLSY_SI and LCD_ID */