| /* SPDX-License-Identifier: GPL-2.0+ */ | |
| /* | |
| * Embest/Timll DevKit3250 board configuration file | |
| * | |
| * Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com> | |
| */ | |
| #ifndef __CONFIG_DEVKIT3250_H__ | |
| #define __CONFIG_DEVKIT3250_H__ | |
| /* SoC and board defines */ | |
| #include <linux/sizes.h> | |
| #include <asm/arch/cpu.h> | |
| /* | |
| * Memory configurations | |
| */ | |
| #define CFG_SYS_SDRAM_BASE EMC_DYCS0_BASE | |
| #define CFG_SYS_SDRAM_SIZE SZ_64M | |
| /* | |
| * DMA | |
| */ | |
| /* | |
| * GPIO | |
| */ | |
| /* | |
| * NOR Flash | |
| */ | |
| #define CFG_SYS_FLASH_BASE EMC_CS0_BASE | |
| #define CFG_SYS_FLASH_SIZE SZ_4M | |
| /* | |
| * NAND controller | |
| */ | |
| #define CFG_SYS_NAND_BASE SLC_NAND_BASE | |
| #define CFG_SYS_NAND_BASE_LIST { CFG_SYS_NAND_BASE } | |
| /* | |
| * NAND chip timings | |
| */ | |
| #define CFG_LPC32XX_NAND_SLC_WDR_CLKS 14 | |
| #define CFG_LPC32XX_NAND_SLC_WWIDTH 66666666 | |
| #define CFG_LPC32XX_NAND_SLC_WHOLD 200000000 | |
| #define CFG_LPC32XX_NAND_SLC_WSETUP 50000000 | |
| #define CFG_LPC32XX_NAND_SLC_RDR_CLKS 14 | |
| #define CFG_LPC32XX_NAND_SLC_RWIDTH 66666666 | |
| #define CFG_LPC32XX_NAND_SLC_RHOLD 200000000 | |
| #define CFG_LPC32XX_NAND_SLC_RSETUP 50000000 | |
| /* | |
| * USB | |
| */ | |
| #define CFG_USB_ISP1301_I2C_ADDR 0x2d | |
| /* | |
| * U-Boot General Configurations | |
| */ | |
| /* | |
| * Pass open firmware flat tree | |
| */ | |
| /* | |
| * Environment | |
| */ | |
| #define CFG_EXTRA_ENV_SETTINGS \ | |
| "ethaddr=00:01:90:00:C0:81\0" \ | |
| "dtbaddr=0x81000000\0" \ | |
| "nfsroot=/opt/projects/images/vladimir/oe/devkit3250/rootfs\0" \ | |
| "tftpdir=vladimir/oe/devkit3250\0" \ | |
| "userargs=oops=panic\0" | |
| /* | |
| * U-Boot Commands | |
| */ | |
| /* U-Boot will be 0x60000 bytes, loaded and run at CONFIG_TEXT_BASE */ | |
| #define CFG_SYS_NAND_U_BOOT_SIZE 0x60000 | |
| #define CFG_SYS_NAND_U_BOOT_START CONFIG_TEXT_BASE | |
| #define CFG_SYS_NAND_U_BOOT_DST CONFIG_TEXT_BASE | |
| /* See common/spl/spl.c spl_set_header_raw_uboot() */ | |
| /* | |
| * Include SoC specific configuration | |
| */ | |
| #include <asm/arch/config.h> | |
| #endif /* __CONFIG_DEVKIT3250_H__*/ |