1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Embest/Timll DevKit3250 board configuration file
5 * Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com>
8 #ifndef __CONFIG_DEVKIT3250_H__
9 #define __CONFIG_DEVKIT3250_H__
11 /* SoC and board defines */
12 #include <linux/sizes.h>
13 #include <asm/arch/cpu.h>
16 * Memory configurations
18 #define CFG_SYS_SDRAM_BASE EMC_DYCS0_BASE
19 #define CFG_SYS_SDRAM_SIZE SZ_64M
32 #define CFG_SYS_FLASH_BASE EMC_CS0_BASE
33 #define CFG_SYS_FLASH_SIZE SZ_4M
38 #define CFG_SYS_NAND_BASE SLC_NAND_BASE
39 #define CFG_SYS_NAND_BASE_LIST { CFG_SYS_NAND_BASE }
44 #define CFG_LPC32XX_NAND_SLC_WDR_CLKS 14
45 #define CFG_LPC32XX_NAND_SLC_WWIDTH 66666666
46 #define CFG_LPC32XX_NAND_SLC_WHOLD 200000000
47 #define CFG_LPC32XX_NAND_SLC_WSETUP 50000000
48 #define CFG_LPC32XX_NAND_SLC_RDR_CLKS 14
49 #define CFG_LPC32XX_NAND_SLC_RWIDTH 66666666
50 #define CFG_LPC32XX_NAND_SLC_RHOLD 200000000
51 #define CFG_LPC32XX_NAND_SLC_RSETUP 50000000
56 #define CFG_USB_ISP1301_I2C_ADDR 0x2d
59 * U-Boot General Configurations
63 * Pass open firmware flat tree
70 #define CFG_EXTRA_ENV_SETTINGS \
71 "ethaddr=00:01:90:00:C0:81\0" \
72 "dtbaddr=0x81000000\0" \
73 "nfsroot=/opt/projects/images/vladimir/oe/devkit3250/rootfs\0" \
74 "tftpdir=vladimir/oe/devkit3250\0" \
75 "userargs=oops=panic\0"
81 /* U-Boot will be 0x60000 bytes, loaded and run at CONFIG_TEXT_BASE */
82 #define CFG_SYS_NAND_U_BOOT_SIZE 0x60000
84 #define CFG_SYS_NAND_U_BOOT_START CONFIG_TEXT_BASE
85 #define CFG_SYS_NAND_U_BOOT_DST CONFIG_TEXT_BASE
87 /* See common/spl/spl.c spl_set_header_raw_uboot() */
90 * Include SoC specific configuration
92 #include <asm/arch/config.h>
94 #endif /* __CONFIG_DEVKIT3250_H__*/