X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fat91sam9n12ek.h;h=5fdda1af39fe4d1e16cf7eaec76a518db150335f;hb=645176d1d5c37c91ddb06c366678fbe302550387;hp=8d2673dacbc6e1ab9b91cfa561df7a38ec4b0243;hpb=10e167329b029890a4c704f094822da5f259b886;p=platform%2Fkernel%2Fu-boot.git diff --git a/include/configs/at91sam9n12ek.h b/include/configs/at91sam9n12ek.h index 8d2673d..5fdda1a 100644 --- a/include/configs/at91sam9n12ek.h +++ b/include/configs/at91sam9n12ek.h @@ -4,23 +4,7 @@ * * Configuation settings for the AT91SAM9N12-EK boards. * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __AT91SAM9N12_CONFIG_H_ @@ -34,13 +18,9 @@ #define CONFIG_SYS_TEXT_BASE 0x26f00000 -#define CONFIG_ARM926EJS -#define CONFIG_AT91FAMILY - /* ARM asynchronous clock */ #define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ #define CONFIG_SYS_AT91_MAIN_CLOCK 16000000 /* main clock xtal */ -#define CONFIG_SYS_HZ 1000 /* Misc CPU related */ #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ @@ -50,8 +30,6 @@ #define CONFIG_BOARD_EARLY_INIT_F #define CONFIG_DISPLAY_CPUINFO -#define CONFIG_OF_LIBFDT - /* general purpose I/O */ #define CONFIG_AT91_GPIO @@ -73,7 +51,6 @@ #define CONFIG_ATMEL_LCD_RGB565 #define CONFIG_SYS_CONSOLE_IS_IN_ENV -#define CONFIG_BOOTDELAY 3 /* * BOOTP options @@ -89,16 +66,7 @@ /* * Command line configuration. */ -#include -#undef CONFIG_CMD_FPGA - -#define CONFIG_CMD_BOOTZ -#define CONFIG_CMD_PING -#define CONFIG_CMD_DHCP #define CONFIG_CMD_NAND -#define CONFIG_CMD_SF -#define CONFIG_CMD_MMC -#define CONFIG_CMD_FAT #define CONFIG_NR_DRAM_BANKS 1 #define CONFIG_SYS_SDRAM_BASE 0x20000000 @@ -115,8 +83,6 @@ /* DataFlash */ #ifdef CONFIG_CMD_SF #define CONFIG_ATMEL_SPI -#define CONFIG_SPI_FLASH -#define CONFIG_SPI_FLASH_ATMEL #define CONFIG_SF_DEFAULT_SPEED 30000000 #define CONFIG_ENV_SPI_MODE SPI_MODE_3 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 @@ -129,8 +95,8 @@ #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 AT91_PIO_PORTD, 4 -#define CONFIG_SYS_NAND_READY_PIN AT91_PIO_PORTD, 5 +#define CONFIG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(4) +#define CONFIG_SYS_NAND_READY_PIN GPIO_PIN_PD(5) /* PMECC & PMERRLOC */ #define CONFIG_ATMEL_NAND_HWECC @@ -138,6 +104,9 @@ #define CONFIG_PMECC_CAP 2 #define CONFIG_PMECC_SECTOR_SIZE 512 #define CONFIG_PMECC_INDEX_TABLE_OFFSET 0x8000 + +#define CONFIG_CMD_NAND_TRIMFFS + #endif #define CONFIG_MTD_PARTITIONS @@ -167,11 +136,26 @@ #define CONFIG_DOS_PARTITION #endif +/* Ethernet */ +#define CONFIG_KS8851_MLL +#define CONFIG_KS8851_MLL_BASEADDR 0x30000000 /* use NCS2 */ + #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END 0x26e00000 +/* 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_SYS_USE_SPIFLASH /* bootstrap + u-boot + env + linux in dataflash on CS0 */ @@ -200,11 +184,22 @@ #else /* CONFIG_SYS_USE_MMC */ /* bootstrap + u-boot + env + linux in mmc */ -#define CONFIG_ENV_IS_IN_MMC -/* For FAT system, most cases it should be in the reserved sector */ + +#ifdef CONFIG_ENV_IS_IN_MMC +/* Use raw reserved sectors to save environment */ #define CONFIG_ENV_OFFSET 0x2000 #define CONFIG_ENV_SIZE 0x1000 #define CONFIG_SYS_MMC_ENV_DEV 0 +#else +/* Use file in FAT file to save environment */ +#define CONFIG_ENV_IS_IN_FAT +#define CONFIG_FAT_WRITE +#define FAT_ENV_INTERFACE "mmc" +#define FAT_ENV_FILE "uboot.env" +#define FAT_ENV_DEVICE_AND_PART "0" +#define CONFIG_ENV_SIZE 0x4000 +#endif + #define CONFIG_BOOTCOMMAND \ "setenv bootargs ${console} ${mtdparts} ${bootargs_mmc};" \ "fatload mmc 0:1 0x21000000 dtb;" \ @@ -213,20 +208,70 @@ #endif -#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) -#define CONFIG_STACKSIZE (32 * 1024) /* regular stack */ + +/* SPL */ +#define CONFIG_SPL_FRAMEWORK +#define CONFIG_SPL_TEXT_BASE 0x300000 +#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_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) + +#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_SYS_USE_MMC +#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/arm926ejs/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 + +#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 +#define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER + +#elif CONFIG_SYS_USE_SPIFLASH +#define CONFIG_SPL_SPI_SUPPORT +#define CONFIG_SPL_SPI_FLASH_SUPPORT +#define CONFIG_SPL_SPI_LOAD +#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8400 + +#endif #endif