Signed-off-by: Pardeep Kumar Singla <b45...@freescale.com>
---
board/freescale/mx6sabresd/mx6sabresd.c | 48 +++++++++++++++++++++++++++++++
include/configs/mx6sabre_common.h | 2 +-
include/configs/mx6sabresd.h | 18 ++++++++++++
3 files changed, 67 insertions(+), 1 deletion(-)
diff --git a/board/freescale/mx6sabresd/mx6sabresd.c
b/board/freescale/mx6sabresd/mx6sabresd.c
index 222ee98..fc00063 100644
--- a/board/freescale/mx6sabresd/mx6sabresd.c
+++ b/board/freescale/mx6sabresd/mx6sabresd.c
@@ -29,6 +29,11 @@
#include <fsl_esdhc.h>
#include <miiphy.h>
#include <netdev.h>
+#include <asm/arch/crm_regs.h>
+#include <ipu_pixfmt.h>
+#include <linux/fb.h>
+#include <asm/arch/mxc_hdmi.h>
+#include <asm/arch/sys_proto.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -131,6 +136,37 @@ static void setup_iomux_uart(void)
imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
}
+#if defined(CONFIG_VIDEO_IPUV3)
+static struct display_info_t const displays = {
+ .pixfmt = IPU_PIX_FMT_RGB24,
+ .enable = imx_enable_hdmi_phy,
+ .mode = {
+ .name = "HDMI",
+ .refresh = 60,
+ .xres = 1024,
+ .yres = 768,
+ .pixclock = 15385,
+ .left_margin = 220,
+ .right_margin = 40,
+ .upper_margin = 21,
+ .lower_margin = 7,
+ .hsync_len = 60,
+ .vsync_len = 10,
+ .sync = FB_SYNC_EXT,
+ .vmode = FB_VMODE_NONINTERLACED
+} };
+
+int board_video_skip(void)
+{
+ int ret;
+ ret = ipuv3_fb_init(&displays.mode, 0, displays.pixfmt);
+ if (ret)
+ printf("HDMI cannot be configured: %d\n", ret);
+ displays.enable(&displays);
+ return ret;
+}
+#endif /* CONFIG_VIDEO_IPUV3 */
+
#ifdef CONFIG_FSL_ESDHC
struct fsl_esdhc_cfg usdhc_cfg[3] = {
{USDHC2_BASE_ADDR},
@@ -255,10 +291,22 @@ int board_eth_init(bd_t *bis)
int board_early_init_f(void)
{
setup_iomux_uart();
+#if defined(CONFIG_VIDEO_IPUV3)
+ imx_setup_hdmi();
+#endif
return 0;
}
+/*
+ * Do not overwrite the console
+ * Use always serial for U-Boot console
+ */
+int overwrite_console(void)
+{
+ return 1;
+}
+
int board_init(void)
{
/* address of boot parameters */
diff --git a/include/configs/mx6sabre_common.h
b/include/configs/mx6sabre_common.h
index 53cc559..bb1ac8c 100644
--- a/include/configs/mx6sabre_common.h
+++ b/include/configs/mx6sabre_common.h
@@ -32,7 +32,7 @@
#define CONFIG_REVISION_TAG
/* Size of malloc() pool */
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
diff --git a/include/configs/mx6sabresd.h b/include/configs/mx6sabresd.h
index 76675f4..3d3ec9f 100644
--- a/include/configs/mx6sabresd.h
+++ b/include/configs/mx6sabresd.h
@@ -25,6 +25,24 @@
#define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024)
#include "mx6sabre_common.h"
+#include<asm/sizes.h>
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
+
+/* Framebuffer */
+#define CONFIG_VIDEO
+#define CONFIG_VIDEO_IPUV3
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_BMP_16BPP
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_IPUV3_CLK 260000000
+#define CONFIG_IMX_HDMI
#define CONFIG_SYS_FSL_USDHC_NUM 3
#if defined(CONFIG_ENV_IS_IN_MMC)
--
1.7.9.5
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
