diff options
Diffstat (limited to 'recipes/u-boot/u-boot-1.1.4/at32stk1000/atstk1000-add-lcd-and-spi-to-config.patch')
| -rw-r--r-- | recipes/u-boot/u-boot-1.1.4/at32stk1000/atstk1000-add-lcd-and-spi-to-config.patch | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/recipes/u-boot/u-boot-1.1.4/at32stk1000/atstk1000-add-lcd-and-spi-to-config.patch b/recipes/u-boot/u-boot-1.1.4/at32stk1000/atstk1000-add-lcd-and-spi-to-config.patch new file mode 100644 index 0000000000..4deb284564 --- /dev/null +++ b/recipes/u-boot/u-boot-1.1.4/at32stk1000/atstk1000-add-lcd-and-spi-to-config.patch @@ -0,0 +1,124 @@ +Index: u-boot-orig/include/configs/atstk1002.h +=================================================================== +--- u-boot-orig.orig/include/configs/atstk1002.h 2007-01-05 15:58:53.000000000 +0100 ++++ u-boot-orig/include/configs/atstk1002.h 2007-01-05 16:04:50.000000000 +0100 +@@ -32,6 +32,10 @@ + + #define CONFIG_ATSTK1000_EXT_FLASH 1 + ++/* Handy macros for making strings */ ++#define xstringify(x) #x ++#define stringify(x) xstringify(x) ++ + /* + * Timer clock frequency. We're using the CPU-internal COUNT register + * for this, so this is equivalent to the CPU core clock frequency +@@ -68,10 +72,39 @@ + #define CFG_USART1 1 + #define CFG_MMCI 1 + #define CFG_MACB0 1 +-#define CFG_MACB1 1 ++/* #define CFG_MACB1 1 */ ++ ++/* Enable SPI support */ ++#define CONFIG_SPI 1 ++#define CONFIG_ATMEL_SPI 1 ++#define CFG_SPI0 1 ++ ++/* Enable LCD support */ ++#define CFG_DMAC 1 ++#define CFG_LCDC 1 ++#define CONFIG_LCD 1 ++#define CONFIG_ATMEL_LCDC 1 ++#define CONFIG_DISPLAY_LTV350QV 1 ++ ++/* Setup LCD */ ++#define LCD_BPP LCD_COLOR24 ++/* CFG_SDRAM_BASE + 0x00500000 */ ++#define CFG_LCD_BASE 0x10500000 ++#define CFG_WHITE_ON_BLACK 1 ++#define CONFIG_VIDEO_BMP_GZIP 1 ++#define CFG_VIDEO_LOGO_MAX_SIZE 262144 /* > 320 * 240 * 3 */ ++/* #define CONFIG_SPLASH_SCREEN 1 */ + + #define CFG_CONSOLE_UART_DEV DEVICE_USART1 + ++/* Define to force consol on serial */ ++/* #define CFG_CONSOLE_ALLWAYS_UART 1 */ ++#ifdef CFG_CONSOLE_ALLWAYS_UART ++#define CFG_CONSOLE_IS_IN_ENV 1 ++#define CFG_CONSOLE_OVERWRITE_ROUTINE 1 ++#define CFG_CONSOLE_ENV_OVERWRITE 1 ++#endif ++ + /* User serviceable stuff */ + #define CONFIG_CMDLINE_TAG 1 + #define CONFIG_SETUP_MEMORY_TAGS 1 +@@ -80,11 +113,17 @@ + #define CONFIG_STACKSIZE (2048) + + #define CONFIG_BAUDRATE 115200 ++ ++#ifdef CFG_LCD_BASE + #define CONFIG_BOOTARGS \ +- "console=ttyUS0 root=/dev/mmcblk0p1 fbmem=600k" +-#define CONFIG_BOOTCOMMAND \ +- "mmcinit; ext2load mmc 0:1 0x90400000 /uImage; bootm 0x90400000" ++ "console=ttyS0 root=/dev/mmcblk0p1 fbmem=600k@" stringify(CFG_LCD_BASE) ++#else ++#define CONFIG_BOOTARGS \ ++ "console=ttyS0 root=/dev/mmcblk0p1 fbmem=600k" ++#endif + ++#define CONFIG_BOOTCOMMAND \ ++ "mmcinit; ext2load mmc 0:1 /uImage; bootm" + #define CONFIG_BOOTDELAY 2 + #define CONFIG_AUTOBOOT 1 + +@@ -144,7 +183,7 @@ + /* | CFG_CMD_DIAG */ \ + /* | CFG_CMD_HWFLOW */ \ + /* | CFG_CMD_SAVES */ \ +- /* | CFG_CMD_SPI */ \ ++ | CFG_CMD_SPI \ + /* | CFG_CMD_PING */ \ + | CFG_CMD_MMC \ + /* | CFG_CMD_FAT */ \ +@@ -152,6 +191,7 @@ + /* | CFG_CMD_ITEST */ \ + | CFG_CMD_EXT2 \ + | CFG_CMD_JFFS2 \ ++ | CFG_CMD_BMP \ + ) + + #include <cmd_confdefs.h> +@@ -201,7 +241,7 @@ + #define CFG_INIT_SP_ADDR (CFG_INTRAM_BASE + CFG_INTRAM_SIZE) + + #ifdef CONFIG_ATSTK1000 +-# define CFG_MALLOC_LEN (256*1024) ++# define CFG_MALLOC_LEN (512*1024) + # define CFG_MALLOC_END \ + ({ \ + DECLARE_GLOBAL_DATA_PTR; \ +@@ -213,7 +253,7 @@ + # define CFG_DMA_ALLOC_END (CFG_MALLOC_START) + # define CFG_DMA_ALLOC_START (CFG_DMA_ALLOC_END - CFG_DMA_ALLOC_LEN) + /* Allow 2MB for the kernel run-time image */ +-# define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 0x00200000) ++# define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 0x00250000) + # define CFG_BOOTPARAMS_LEN (16 * 1024) + #else + # define CFG_MALLOC_LEN (8*1024) +Index: u-boot-orig/board/atstk1000/atstk1000.c +=================================================================== +--- u-boot-orig.orig/board/atstk1000/atstk1000.c 2007-01-05 16:02:33.000000000 +0100 ++++ u-boot-orig/board/atstk1000/atstk1000.c 2007-01-05 16:04:00.000000000 +0100 +@@ -52,3 +52,7 @@ + gd->bd->bi_phy_id[0] = 0x10; + gd->bd->bi_phy_id[1] = 0x11; + } ++ ++#ifdef CFG_CONSOLE_ALLWAYS_UART ++int overwrite_console(void) { return 1; } ++#endif |