X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fsama5d3_xplained.h;h=fad65cb112343f9668a681da889d4a66a995f1ee;hb=a29491ade0adf3dbb9dc51be8b45530edde1f1df;hp=d5588b12414c54c3dadba4d86ecc450223169695;hpb=98d2d5e8c473232dc718763dbec284b7349dcc05;p=platform%2Fkernel%2Fu-boot.git diff --git a/include/configs/sama5d3_xplained.h b/include/configs/sama5d3_xplained.h index d5588b1..fad65cb 100644 --- a/include/configs/sama5d3_xplained.h +++ b/include/configs/sama5d3_xplained.h @@ -1,252 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ /* * Configuration settings for the SAMA5D3 Xplained board. * * Copyright (C) 2014 Atmel Corporation * Bo Shen - * - * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __CONFIG_H #define __CONFIG_H -#include - -#define CONFIG_SYS_TEXT_BASE 0x26f00000 - -/* ARM asynchronous clock */ -#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 -#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */ - -#define CONFIG_ARCH_CPU_INIT - -#ifndef CONFIG_SPL_BUILD -#define CONFIG_SKIP_LOWLEVEL_INIT -#endif - -#define CONFIG_BOARD_EARLY_INIT_F -#define CONFIG_DISPLAY_CPUINFO - -#define CONFIG_CMD_BOOTZ -#define CONFIG_OF_LIBFDT /* Device Tree support */ - -#define CONFIG_SYS_GENERIC_BOARD - -/* general purpose I/O */ -#define CONFIG_AT91_GPIO - -/* serial console */ -#define CONFIG_ATMEL_USART -#define CONFIG_USART_BASE ATMEL_BASE_DBGU -#define CONFIG_USART_ID ATMEL_ID_DBGU +#include +#include "at91-sama5_common.h" /* * This needs to be defined for the OHCI code to work but it is defined as * ATMEL_ID_UHPHS in the CPU specific header files. */ -#define ATMEL_ID_UHP ATMEL_ID_UHPHS +#define ATMEL_ID_UHP 32 /* * Specify the clock enable bit in the PMC_SCER register. */ -#define ATMEL_PMC_UHP AT91SAM926x_PMC_UHP - -#define CONFIG_BOOTDELAY 3 - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* No NOR flash */ -#define CONFIG_SYS_NO_FLASH - -/* - * Command line configuration. - */ -#include -#undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_IMI -#undef CONFIG_CMD_LOADS -#define CONFIG_CMD_PING -#define CONFIG_CMD_DHCP +#define ATMEL_PMC_UHP (1 << 6) /* SDRAM */ -#define CONFIG_NR_DRAM_BANKS 1 -#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS +#define CONFIG_SYS_SDRAM_BASE 0x20000000 #define CONFIG_SYS_SDRAM_SIZE 0x10000000 -#ifdef CONFIG_SPL_BUILD -#define CONFIG_SYS_INIT_SP_ADDR 0x310000 -#else -#define CONFIG_SYS_INIT_SP_ADDR \ - (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE) -#endif - /* NAND flash */ -#define CONFIG_CMD_NAND - #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_BASE 0x60000000 /* our ALE is AD21 */ #define CONFIG_SYS_NAND_MASK_ALE (1 << 21) /* our CLE is AD22 */ #define CONFIG_SYS_NAND_MASK_CLE (1 << 22) -#define CONFIG_SYS_NAND_ONFI_DETECTION -/* PMECC & PMERRLOC */ -#define CONFIG_ATMEL_NAND_HWECC -#define CONFIG_ATMEL_NAND_HW_PMECC -#define CONFIG_PMECC_CAP 4 -#define CONFIG_PMECC_SECTOR_SIZE 512 -#define CONFIG_CMD_NAND_TRIMFFS -#define CONFIG_CMD_MTDPARTS - -#define CONFIG_MTD_DEVICE -#define CONFIG_MTD_PARTITIONS -#define CONFIG_RBTREE -#define CONFIG_LZO -#define CONFIG_CMD_UBI -#define CONFIG_CMD_UBIFS -#endif - -/* Ethernet Hardware */ -#define CONFIG_MACB -#define CONFIG_RMII -#define CONFIG_NET_MULTI -#define CONFIG_NET_RETRY_COUNT 20 -#define CONFIG_MACB_SEARCH_PHY -#define CONFIG_RGMII -#define CONFIG_CMD_MII -#define CONFIG_PHYLIB - -/* MMC */ -#define CONFIG_CMD_MMC - -#ifdef CONFIG_CMD_MMC -#define CONFIG_MMC -#define CONFIG_GENERIC_MMC -#define CONFIG_GENERIC_ATMEL_MCI -#define CONFIG_ATMEL_MCI_8BIT -#endif - -/* USB */ -#define CONFIG_CMD_USB - -#ifdef CONFIG_CMD_USB -#define CONFIG_USB_ATMEL -#define CONFIG_USB_ATMEL_CLK_SEL_UPLL -#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 "SAMA5D3 Xplained" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 -#define CONFIG_DOS_PARTITION -#define CONFIG_USB_STORAGE -#endif - -#if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC) -#define CONFIG_CMD_FAT -#define CONFIG_FAT_WRITE -#define CONFIG_CMD_EXT4 -#define CONFIG_CMD_EXT4_WRITE -#endif - -#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ - -#if 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 0x21000000 0x180000 0x80000;" \ - "nand read 0x22000000 0x200000 0x600000;" \ - "bootz 0x22000000 - 0x21000000" -#elif CONFIG_SYS_USE_MMC -/* bootstrap + u-boot + env in sd card */ -#define CONFIG_ENV_IS_IN_MMC -#define CONFIG_ENV_OFFSET 0x2000 -#define CONFIG_ENV_SIZE 0x1000 -#define CONFIG_BOOTCOMMAND "fatload mmc 0:1 0x21000000 at91-sama5d3_xplained.dtb; " \ - "fatload mmc 0:1 0x22000000 zImage; " \ - "bootz 0x22000000 - 0x21000000" -#define CONFIG_SYS_MMC_ENV_DEV 0 -#else -#define CONFIG_ENV_IS_NOWHERE -#endif - -#ifdef CONFIG_SYS_USE_MMC -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 earlyprintk " \ - "root=/dev/mmcblk0p2 rw rootwait" -#else -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 earlyprintk " \ - "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ - "256K(env),256k(evn_redundent),256k(spare)," \ - "512k(dtb),6M(kernel)ro,-(rootfs) " \ - "rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs" #endif -#define CONFIG_BAUDRATE 115200 - -#define CONFIG_SYS_PROMPT "U-Boot> " -#define CONFIG_SYS_CBSIZE 256 -#define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -#define CONFIG_SYS_LONGHELP -#define CONFIG_CMDLINE_EDITING -#define CONFIG_AUTO_COMPLETE -#define CONFIG_SYS_HUSH_PARSER - -/* Size of malloc() pool */ -#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) - /* SPL */ -#define CONFIG_SPL_FRAMEWORK -#define CONFIG_SPL_TEXT_BASE 0x300000 -#define CONFIG_SPL_MAX_SIZE 0x10000 -#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_SPL_LIBCOMMON_SUPPORT -#define CONFIG_SPL_LIBGENERIC_SUPPORT -#define CONFIG_SPL_GPIO_SUPPORT -#define CONFIG_SPL_SERIAL_SUPPORT - -#define CONFIG_SPL_BOARD_INIT -#define CONFIG_SYS_MONITOR_LEN (512 << 10) -#ifdef CONFIG_SYS_USE_MMC -#define CONFIG_SPL_LDSCRIPT arch/arm/cpu/at91-common/u-boot-spl.lds -#define CONFIG_SPL_MMC_SUPPORT -#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" -#define CONFIG_SPL_FAT_SUPPORT -#define CONFIG_SPL_LIBDISK_SUPPORT +/* size of u-boot.bin to load */ +#define CONFIG_SYS_MONITOR_LEN (2 * SZ_512K) -#elif CONFIG_SYS_USE_NANDFLASH -#define CONFIG_SPL_NAND_SUPPORT -#define CONFIG_SPL_NAND_DRIVERS -#define CONFIG_SPL_NAND_BASE -#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 - -#endif +/* Falcon boot support on raw MMC */ +/* U-Boot proper stored by default at 0x200 (256 KiB) */ #endif