#define __AT91SAM9N12_CONFIG_H_
/* ARM asynchronous clock */
-#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */
-#define CONFIG_SYS_AT91_MAIN_CLOCK 16000000 /* main clock xtal */
+#define CFG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */
+#define CFG_SYS_AT91_MAIN_CLOCK 16000000 /* main clock xtal */
/* Misc CPU related */
-
-/* LCD */
-#define LCD_BPP LCD_COLOR16
-#define LCD_OUTPUT_BPP 24
-#define CONFIG_LCD_LOGO
-#define CONFIG_LCD_INFO
-#define CONFIG_LCD_INFO_BELOW_LOGO
-#define CONFIG_ATMEL_LCD_RGB565
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-
-#define CONFIG_SYS_SDRAM_BASE 0x20000000
-#define CONFIG_SYS_SDRAM_SIZE 0x08000000
-
-/*
- * Initial stack pointer: 4k - GENERATED_GBL_DATA_SIZE in internal SRAM,
- * leaving the correct space for initial global data structure above
- * that address while providing maximum stack area below.
- */
-# define CONFIG_SYS_INIT_SP_ADDR \
- (0x00300000 + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
+#define CFG_SYS_SDRAM_BASE 0x20000000
+#define CFG_SYS_SDRAM_SIZE 0x08000000
/* DataFlash */
/* NAND flash */
#ifdef CONFIG_CMD_NAND
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_SYS_NAND_BASE 0x40000000
-#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
-#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
-#define CONFIG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(4)
-#define CONFIG_SYS_NAND_READY_PIN GPIO_PIN_PD(5)
+#define CFG_SYS_NAND_BASE 0x40000000
+#define CFG_SYS_NAND_MASK_ALE (1 << 21)
+#define CFG_SYS_NAND_MASK_CLE (1 << 22)
+#define CFG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(4)
+#define CFG_SYS_NAND_READY_PIN GPIO_PIN_PD(5)
#endif
-#define CONFIG_EXTRA_ENV_SETTINGS \
+#define CFG_EXTRA_ENV_SETTINGS \
"console=console=ttyS0,115200\0" \
- "mtdparts="CONFIG_MTDPARTS_DEFAULT"\0" \
"bootargs_nand=rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw\0"\
"bootargs_mmc=root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait\0"
-/* USB host */
-#ifdef CONFIG_CMD_USB
-#define CONFIG_USB_ATMEL
-#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
-#define CONFIG_USB_OHCI_NEW
-#define CONFIG_SYS_USB_OHCI_CPU_INIT
-#define CONFIG_SYS_USB_OHCI_REGS_BASE ATMEL_BASE_OHCI
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9n12"
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
-#endif
-
-#ifdef CONFIG_SPI_BOOT
-
-/* bootstrap + u-boot + env + linux in dataflash on CS0 */
-#define CONFIG_BOOTCOMMAND \
- "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \
- "sf probe 0; sf read 0x22000000 0x100000 0x300000; " \
- "bootm 0x22000000"
-
-#elif defined(CONFIG_NAND_BOOT)
-
-/* bootstrap + u-boot + env + linux in nandflash */
-#define CONFIG_BOOTCOMMAND \
- "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \
- "nand read 0x21000000 0x180000 0x080000;" \
- "nand read 0x22000000 0x200000 0x400000;" \
- "bootm 0x22000000 - 0x21000000"
-
-#else /* CONFIG_SD_BOOT */
-
-#define CONFIG_BOOTCOMMAND \
- "setenv bootargs ${console} ${mtdparts} ${bootargs_mmc};" \
- "fatload mmc 0:1 0x21000000 dtb;" \
- "fatload mmc 0:1 0x22000000 uImage;" \
- "bootm 0x22000000 - 0x21000000"
-
-#endif
-
/* SPL */
-#define CONFIG_SPL_MAX_SIZE 0x6000
-#define CONFIG_SPL_STACK 0x308000
-
-#define CONFIG_SPL_BSS_START_ADDR 0x20000000
-#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
-#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
-
-#define CONFIG_SYS_MONITOR_LEN (512 << 10)
-#define CONFIG_SYS_MASTER_CLOCK 132096000
-#define CONFIG_SYS_AT91_PLLA 0x20953f03
-#define CONFIG_SYS_MCKR 0x1301
-#define CONFIG_SYS_MCKR_CSS 0x1302
-
-#ifdef CONFIG_SD_BOOT
-#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
-#endif
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
-#define CONFIG_SYS_NAND_5_ADDR_CYCLE
-#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
-#define CONFIG_SYS_NAND_PAGE_COUNT 64
-#define CONFIG_SYS_NAND_OOBSIZE 64
-#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
-#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
+#define CFG_SYS_MASTER_CLOCK 132096000
+#define CFG_SYS_AT91_PLLA 0x20953f03
+#define CFG_SYS_MCKR 0x1301
+#define CFG_SYS_MCKR_CSS 0x1302
#endif
projects / platform / kernel / u-boot.git / blobdiff