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-rw-r--r--arch/arm/include/asm/arch-mx31/sys_proto.h1
-rw-r--r--board/hale/tt01/tt01.c21
-rw-r--r--include/configs/tt01.h29
3 files changed, 50 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-mx31/sys_proto.h b/arch/arm/include/asm/arch-mx31/sys_proto.h
index ded481c..f3fa04d 100644
--- a/arch/arm/include/asm/arch-mx31/sys_proto.h
+++ b/arch/arm/include/asm/arch-mx31/sys_proto.h
@@ -32,4 +32,5 @@ struct mxc_weimcs {
void mxc_setup_weimcs(int cs, const struct mxc_weimcs *weimcs);
int mxc_mmc_init(bd_t *bis);
+u32 get_cpu_rev(void);
#endif
diff --git a/board/hale/tt01/tt01.c b/board/hale/tt01/tt01.c
index ed3fa6e..02e75ed 100644
--- a/board/hale/tt01/tt01.c
+++ b/board/hale/tt01/tt01.c
@@ -228,3 +228,24 @@ int board_eth_init(bd_t *bis)
#endif
return rc;
}
+
+#ifdef CONFIG_CONSOLE_EXTRA_INFO
+void video_get_info_str(int line_number, char *info)
+{
+ u32 srev = get_cpu_rev();
+
+ switch (line_number) {
+ case 2:
+ sprintf(info, " CPU : Freescale i.MX31 rev %d.%d%s at %d MHz",
+ (srev & 0xF0) >> 4, (srev & 0x0F),
+ ((srev & 0x8000) ? " unknown" : ""),
+ mxc_get_clock(MXC_ARM_CLK) / 1000000);
+ break;
+ case 3:
+ strcpy(info, " " BOARD_STRING);
+ break;
+ default:
+ info[0] = 0;
+ }
+}
+#endif
diff --git a/include/configs/tt01.h b/include/configs/tt01.h
index fda5d6c..2e83cb2 100644
--- a/include/configs/tt01.h
+++ b/include/configs/tt01.h
@@ -185,6 +185,23 @@
#define CONFIG_GENERIC_MMC
#define CONFIG_MXC_MMC
#define CONFIG_MXC_MCI_REGS_BASE SDHC1_BASE_ADDR
+
+/* video support */
+#define CONFIG_VIDEO
+#define CONFIG_VIDEO_MX3
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_VIDEO_SW_CURSOR
+#define CONFIG_CONSOLE_EXTRA_INFO /* display additional board info */
+#define CONFIG_VGA_AS_SINGLE_DEVICE /* display is an output only device */
+/* allow stdin, stdout and stderr variables to redirect output */
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+
+/* allow decompressing max. 4MB */
+#define CONFIG_VIDEO_BMP_GZIP
+/* this is not only used by cfb_console.c for the logo, but also in cmd_bmp.c */
+#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (4*1024*1024)
+
/*
* Command definition
*/
@@ -201,6 +218,7 @@
* the NAND_CMD_LOCK_STATUS command, however the NFC of i.MX31 supports
* a software locking scheme.
*/
+#define CONFIG_CMD_BMP
#define CONFIG_BOOTDELAY 3
@@ -208,9 +226,18 @@
* currently a default setting for booting via script is implemented
* set user to login name and serverip to tftp host, define your
* boot behaviour in bootscript.loginname
+ *
+ * TT-01 board specific TFT setup (used by drivers/video/mx3fb.c)
+ *
+ * This set-up is for the L5F30947T04 by Epson, which is
+ * 800x480, 33MHz pixel clock, 60Hz vsync, 31.6kHz hsync
+ * sync must be set to: DI_D3_DRDY_SHARP_POL | DI_D3_CLK_POL
*/
#define CONFIG_EXTRA_ENV_SETTINGS \
- "bootcmd=dhcp bootscript.$(user); source\0"
+"videomode=epson\0" \
+"epson=video=ctfb:x:800,y:480,depth:16,mode:0,pclk:30076," \
+ "le:215,ri:1,up:32,lo:13,hs:7,vs:10,sync:100663296,vmode:0\0" \
+"bootcmd=dhcp bootscript.$(user); source\0"
#define CONFIG_BOOTP_SERVERIP /* tftp serverip not overruled by dhcp server */
#define CONFIG_BOOTP_SEND_HOSTNAME /* if env-var 'hostname' is set, send it */