+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2007-2008
* Stelian Pop <stelian@popies.net>
* Lead Tech Design <www.leadtechdesign.com>
*
* Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES).
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
-#include <asm/hardware.h>
-
-#define CONFIG_SYS_TEXT_BASE 0x73f00000
-
-#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
-
/* ARM asynchronous clock */
-#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
-#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */
-
-#define CONFIG_AT91SAM9M10G45EK
-
-#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-#define CONFIG_SKIP_LOWLEVEL_INIT
-#define CONFIG_BOARD_EARLY_INIT_F
-
-/* general purpose I/O */
-#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
-#define CONFIG_AT91_GPIO
-#define CONFIG_AT91_GPIO_PULLUP 1 /* keep pullups on peripheral pins */
-
-/* serial console */
-#define CONFIG_ATMEL_USART
-#define CONFIG_USART_BASE ATMEL_BASE_DBGU
-#define CONFIG_USART_ID ATMEL_ID_SYS
-
-/* LCD */
-#define LCD_BPP LCD_COLOR8
-#define CONFIG_LCD_LOGO
-#undef LCD_TEST_PATTERN
-#define CONFIG_LCD_INFO
-#define CONFIG_LCD_INFO_BELOW_LOGO
-#define CONFIG_SYS_WHITE_ON_BLACK
-#define CONFIG_ATMEL_LCD
-#define CONFIG_ATMEL_LCD_RGB565
-/* board specific(not enough SRAM) */
-#define CONFIG_AT91SAM9G45_LCD_BASE 0x73E00000
-
-/* LED */
-#define CONFIG_AT91_LED
-#define CONFIG_RED_LED AT91_PIN_PD31 /* this is the user1 led */
-#define CONFIG_GREEN_LED AT91_PIN_PD0 /* this is the user2 led */
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-/*
- * Command line configuration.
- */
-
-/* No NOR flash */
-#define CONFIG_SYS_NO_FLASH
-#define CONFIG_CMD_NAND
+#define CFG_SYS_AT91_SLOW_CLOCK 32768
+#define CFG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */
/* SDRAM */
-#define CONFIG_NR_DRAM_BANKS 1
-#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS6
-#define CONFIG_SYS_SDRAM_SIZE 0x08000000
-
-#define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
+#define CFG_SYS_SDRAM_BASE 0x70000000
+#define CFG_SYS_SDRAM_SIZE 0x08000000
/* NAND flash */
#ifdef CONFIG_CMD_NAND
-#define CONFIG_NAND_ATMEL
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
-#define CONFIG_SYS_NAND_DBW_8
+#define CFG_SYS_NAND_BASE ATMEL_BASE_CS3
/* our ALE is AD21 */
-#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
+#define CFG_SYS_NAND_MASK_ALE (1 << 21)
/* our CLE is AD22 */
-#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
-#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14
-#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC8
-
-#endif
-
-/* MMC */
+#define CFG_SYS_NAND_MASK_CLE (1 << 22)
+#define CFG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14
+#define CFG_SYS_NAND_READY_PIN AT91_PIN_PC8
-#ifdef CONFIG_CMD_MMC
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_GENERIC_ATMEL_MCI
#endif
-#if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
-#define CONFIG_DOS_PARTITION
-#endif
-
-/* Ethernet */
-#define CONFIG_MACB
-#define CONFIG_RMII
-#define CONFIG_NET_RETRY_COUNT 20
-#define CONFIG_RESET_PHY_R
-#define CONFIG_AT91_WANTS_COMMON_PHY
-
-/* USB */
-#define CONFIG_USB_EHCI
-#define CONFIG_USB_EHCI_ATMEL
-#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2
-
-#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
-
-#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
-#define CONFIG_SYS_MEMTEST_END 0x23e00000
-
-#ifdef CONFIG_SYS_USE_NANDFLASH
-/* bootstrap + u-boot + env in nandflash */
-#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0xc0000
-#define CONFIG_ENV_OFFSET_REDUND 0x100000
-#define CONFIG_ENV_SIZE 0x20000
-
-#define CONFIG_BOOTCOMMAND \
- "nand read 0x70000000 0x200000 0x300000;" \
- "bootm 0x70000000"
-#define CONFIG_BOOTARGS \
- "console=ttyS0,115200 earlyprintk " \
- "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
- "256k(env),256k(env_redundant),256k(spare)," \
- "512k(dtb),6M(kernel)ro,-(rootfs) " \
- "root=/dev/mtdblock7 rw rootfstype=jffs2"
-#elif CONFIG_SYS_USE_MMC
-/* bootstrap + u-boot + env + linux in mmc */
-#define FAT_ENV_INTERFACE "mmc"
-/*
- * We don't specify the part number, if device 0 has partition table, it means
- * the first partition; it no partition table, then take whole device as a
- * FAT file system.
- */
-#define FAT_ENV_DEVICE_AND_PART "0"
-#define FAT_ENV_FILE "uboot.env"
-#define CONFIG_ENV_IS_IN_FAT
-#define CONFIG_FAT_WRITE
-#define CONFIG_ENV_SIZE 0x4000
-
-#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
- "mtdparts=atmel_nand:" \
- "8M(bootstrap/uboot/kernel)ro,-(rootfs) " \
- "root=/dev/mmcblk0p2 rw rootwait"
-#define CONFIG_BOOTCOMMAND "fatload mmc 0:1 0x71000000 dtb; " \
- "fatload mmc 0:1 0x72000000 zImage; " \
- "bootz 0x72000000 - 0x71000000"
-#endif
-
-#define CONFIG_BAUDRATE 115200
-
-#define CONFIG_SYS_CBSIZE 256
-#define CONFIG_SYS_MAXARGS 16
-#define CONFIG_SYS_LONGHELP
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_AUTO_COMPLETE
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-
-/* Defines for SPL */
-#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_TEXT_BASE 0x300000
-#define CONFIG_SPL_MAX_SIZE 0x010000
-#define CONFIG_SPL_STACK 0x310000
-
-#define CONFIG_SYS_MONITOR_LEN 0x80000
-
-#ifdef CONFIG_SYS_USE_MMC
-
-#define CONFIG_SPL_BSS_START_ADDR 0x70000000
-#define CONFIG_SPL_BSS_MAX_SIZE 0x00080000
-#define CONFIG_SYS_SPL_MALLOC_START 0x70080000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00080000
-
-#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
-#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
-#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
-#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
-
-#elif CONFIG_SYS_USE_NANDFLASH
-#define CONFIG_SPL_NAND_DRIVERS
-#define CONFIG_SPL_NAND_BASE
-#define CONFIG_SPL_NAND_ECC
-#define CONFIG_SPL_NAND_SOFTECC
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
-#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x80000
-#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#ifdef CONFIG_SD_BOOT
+#elif CONFIG_NAND_BOOT
+#define CFG_SYS_NAND_U_BOOT_SIZE 0x80000
-#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
-#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
-#define CONFIG_SYS_NAND_PAGE_COUNT 64
-#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
-#define CONFIG_SYS_NAND_ECCSIZE 256
-#define CONFIG_SYS_NAND_ECCBYTES 3
-#define CONFIG_SYS_NAND_OOBSIZE 64
-#define CONFIG_SYS_NAND_ECCPOS { 40, 41, 42, 43, 44, 45, 46, 47, \
+#define CFG_SYS_NAND_ECCSIZE 256
+#define CFG_SYS_NAND_ECCBYTES 3
+#define CFG_SYS_NAND_ECCPOS { 40, 41, 42, 43, 44, 45, 46, 47, \
48, 49, 50, 51, 52, 53, 54, 55, \
56, 57, 58, 59, 60, 61, 62, 63, }
#endif
-#define CONFIG_SPL_ATMEL_SIZE
-#define CONFIG_SYS_MASTER_CLOCK 132096000
-#define CONFIG_SYS_AT91_PLLA 0x20c73f03
-#define CONFIG_SYS_MCKR 0x1301
-#define CONFIG_SYS_MCKR_CSS 0x1302
+#define CFG_SYS_MASTER_CLOCK 132096000
+#define CFG_SYS_AT91_PLLA 0x20c73f03
+#define CFG_SYS_MCKR 0x1301
+#define CFG_SYS_MCKR_CSS 0x1302
#endif
projects / platform / kernel / u-boot.git / blobdiff