summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorStefano Babic <sbabic@denx.de>2010-05-13 10:26:40 +0200
committerStefano Babic <sbabic@denx.de>2010-05-19 09:15:50 +0200
commit03af5abd85637d27e96fb999ce6e3992293570b0 (patch)
treed8556aa1091d6cd263a7218d49a236892b0ba891
parentb4377e12e9aa0b3bf2dcae0a0f02ec9086338506 (diff)
downloadu-boot-imx-03af5abd85637d27e96fb999ce6e3992293570b0.zip
u-boot-imx-03af5abd85637d27e96fb999ce6e3992293570b0.tar.gz
u-boot-imx-03af5abd85637d27e96fb999ce6e3992293570b0.tar.bz2
MX31: Added support for the Casio COM57H5M10XRC to QONG
The patch adds setup to connect a CASIO COM57H5M10XRC (640x480 TFT display) to the QONG module. Signed-off-by: Stefano Babic <sbabic@denx.de>
-rw-r--r--drivers/video/mx3fb.c47
-rw-r--r--include/configs/qong.h2
2 files changed, 32 insertions, 17 deletions
diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c
index 99a595e..7f04b49 100644
--- a/drivers/video/mx3fb.c
+++ b/drivers/video/mx3fb.c
@@ -56,22 +56,7 @@ void lcd_panel_disable(void)
#define msleep(a) udelay(a * 1000)
-#ifndef CONFIG_DISPLAY_VBEST_VGG322403
-#define XRES 240
-#define YRES 320
-#define PANEL_TYPE IPU_PANEL_TFT
-#define PIXEL_CLK 185925
-#define PIXEL_FMT IPU_PIX_FMT_RGB666
-#define H_START_WIDTH 9 /* left_margin */
-#define H_SYNC_WIDTH 1 /* hsync_len */
-#define H_END_WIDTH (16 + 1) /* right_margin + hsync_len */
-#define V_START_WIDTH 7 /* upper_margin */
-#define V_SYNC_WIDTH 1 /* vsync_len */
-#define V_END_WIDTH (9 + 1) /* lower_margin + vsync_len */
-#define SIG_POL (DI_D3_DRDY_SHARP_POL | DI_D3_CLK_POL)
-#define IF_CONF 0
-#define IF_CLK_DIV 0x175
-#else /* Display Vbest VGG322403 */
+#if defined(CONFIG_DISPLAY_VBEST_VGG322403)
#define XRES 320
#define YRES 240
#define PANEL_TYPE IPU_PANEL_TFT
@@ -86,6 +71,36 @@ void lcd_panel_disable(void)
#define SIG_POL (DI_D3_DRDY_SHARP_POL | DI_D3_CLK_POL)
#define IF_CONF 0
#define IF_CLK_DIV 0x175
+#elif defined(CONFIG_DISPLAY_COM57H5M10XRC)
+#define XRES 640
+#define YRES 480
+#define PANEL_TYPE IPU_PANEL_TFT
+#define PIXEL_CLK 40000
+#define PIXEL_FMT IPU_PIX_FMT_RGB666
+#define H_START_WIDTH 120 /* left_margin */
+#define H_SYNC_WIDTH 30 /* hsync_len */
+#define H_END_WIDTH (10 + 30) /* right_margin + hsync_len */
+#define V_START_WIDTH 35 /* upper_margin */
+#define V_SYNC_WIDTH 3 /* vsync_len */
+#define V_END_WIDTH (7 + 3) /* lower_margin + vsync_len */
+#define SIG_POL (DI_D3_DRDY_SHARP_POL | DI_D3_CLK_POL)
+#define IF_CONF 0
+#define IF_CLK_DIV 0x175
+#else
+#define XRES 240
+#define YRES 320
+#define PANEL_TYPE IPU_PANEL_TFT
+#define PIXEL_CLK 185925
+#define PIXEL_FMT IPU_PIX_FMT_RGB666
+#define H_START_WIDTH 9 /* left_margin */
+#define H_SYNC_WIDTH 1 /* hsync_len */
+#define H_END_WIDTH (16 + 1) /* right_margin + hsync_len */
+#define V_START_WIDTH 7 /* upper_margin */
+#define V_SYNC_WIDTH 1 /* vsync_len */
+#define V_END_WIDTH (9 + 1) /* lower_margin + vsync_len */
+#define SIG_POL (DI_D3_DRDY_SHARP_POL | DI_D3_CLK_POL)
+#define IF_CONF 0
+#define IF_CLK_DIV 0x175
#endif
#define LCD_COLOR_IPU LCD_COLOR16
diff --git a/include/configs/qong.h b/include/configs/qong.h
index eb4669b..100fa3f 100644
--- a/include/configs/qong.h
+++ b/include/configs/qong.h
@@ -84,7 +84,7 @@
#define CONFIG_SPLASH_SCREEN
#define CONFIG_CMD_BMP
#define CONFIG_BMP_16BPP
-#define CONFIG_DISPLAY_VBEST_VGG322403
+#define CONFIG_DISPLAY_COM57H5M10XRC
/*
* Reducing the ARP timeout from default 5 seconds to 200ms we speed up the