1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright (C) 2013 Seco S.r.l 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Configuration settings for the Seco Boards. 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #ifndef __CONFIG_H 10*4882a593Smuzhiyun #define __CONFIG_H 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #include "mx6_common.h" 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #define CONFIG_BOARD_REVISION_TAG 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun /* Size of malloc() pool */ 17*4882a593Smuzhiyun #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun #define CONFIG_MXC_UART 20*4882a593Smuzhiyun #define CONFIG_MXC_UART_BASE UART2_BASE 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #define CONFIG_SYS_MEMTEST_START 0x10000000 23*4882a593Smuzhiyun #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M) 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun /* MMC Configuration */ 26*4882a593Smuzhiyun #define CONFIG_SYS_FSL_USDHC_NUM 2 27*4882a593Smuzhiyun #define CONFIG_SYS_FSL_ESDHC_ADDR 0 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun /* Ethernet Configuration */ 30*4882a593Smuzhiyun #define CONFIG_FEC_MXC 31*4882a593Smuzhiyun #define CONFIG_MII 32*4882a593Smuzhiyun #define IMX_FEC_BASE ENET_BASE_ADDR 33*4882a593Smuzhiyun #define CONFIG_FEC_XCV_TYPE RGMII 34*4882a593Smuzhiyun #define CONFIG_ETHPRIME "FEC" 35*4882a593Smuzhiyun #define CONFIG_FEC_MXC_PHYADDR 6 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun #define CONFIG_EXTRA_ENV_SETTINGS \ 38*4882a593Smuzhiyun "netdev=eth0\0" \ 39*4882a593Smuzhiyun "ethprime=FEC0\0" \ 40*4882a593Smuzhiyun "netdev=eth0\0" \ 41*4882a593Smuzhiyun "ethprime=FEC0\0" \ 42*4882a593Smuzhiyun "uboot=u-boot.bin\0" \ 43*4882a593Smuzhiyun "kernel=uImage\0" \ 44*4882a593Smuzhiyun "nfsroot=/opt/eldk/arm\0" \ 45*4882a593Smuzhiyun "ip_local=10.0.0.5::10.0.0.1:255.255.255.0::eth0:off\0" \ 46*4882a593Smuzhiyun "ip_server=10.0.0.1\0" \ 47*4882a593Smuzhiyun "nfs_path=/targetfs \0" \ 48*4882a593Smuzhiyun "memory=mem=1024M\0" \ 49*4882a593Smuzhiyun "bootdev=mmc dev 0; ext2load mmc 0:1\0" \ 50*4882a593Smuzhiyun "root=root=/dev/mmcblk0p1\0" \ 51*4882a593Smuzhiyun "option=rootwait rw fixrtc rootflags=barrier=1\0" \ 52*4882a593Smuzhiyun "cpu_freq=arm_freq=996\0" \ 53*4882a593Smuzhiyun "setbootargs=setenv bootargs console=ttymxc1,115200 ${root}" \ 54*4882a593Smuzhiyun " ${option} ${memory} ${cpu_freq}\0" \ 55*4882a593Smuzhiyun "setbootargs_nfs=setenv bootargs console=ttymxc1,115200" \ 56*4882a593Smuzhiyun " root=/dev/nfs nfsroot=${ip_server}:${nfs_path}" \ 57*4882a593Smuzhiyun " nolock,wsize=4096,rsize=4096 ip=:::::eth0:dhcp" \ 58*4882a593Smuzhiyun " ${memory} ${cpu_freq}\0" \ 59*4882a593Smuzhiyun "setbootdev=setenv boot_dev ${bootdev} 10800000 /boot/uImage\0" \ 60*4882a593Smuzhiyun "bootcmd=run setbootargs; run setbootdev; run boot_dev;" \ 61*4882a593Smuzhiyun " bootm 0x10800000\0" \ 62*4882a593Smuzhiyun "stdin=serial\0" \ 63*4882a593Smuzhiyun "stdout=serial\0" \ 64*4882a593Smuzhiyun "stderr=serial\0" 65*4882a593Smuzhiyun 66*4882a593Smuzhiyun #define CONFIG_SYS_HZ 1000 67*4882a593Smuzhiyun 68*4882a593Smuzhiyun /* Physical Memory Map */ 69*4882a593Smuzhiyun #define CONFIG_NR_DRAM_BANKS 1 70*4882a593Smuzhiyun #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 71*4882a593Smuzhiyun #define PHYS_SDRAM_SIZE (2u * 1024 * 1024 * 1024) 72*4882a593Smuzhiyun 73*4882a593Smuzhiyun #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 74*4882a593Smuzhiyun #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 75*4882a593Smuzhiyun #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun #define CONFIG_SYS_INIT_SP_OFFSET \ 78*4882a593Smuzhiyun (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 79*4882a593Smuzhiyun #define CONFIG_SYS_INIT_SP_ADDR \ 80*4882a593Smuzhiyun (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 81*4882a593Smuzhiyun 82*4882a593Smuzhiyun /* Environment organization */ 83*4882a593Smuzhiyun #define CONFIG_ENV_SIZE (8 * 1024) 84*4882a593Smuzhiyun 85*4882a593Smuzhiyun #if defined(CONFIG_ENV_IS_IN_MMC) 86*4882a593Smuzhiyun #define CONFIG_ENV_OFFSET (6 * 128 * 1024) 87*4882a593Smuzhiyun #define CONFIG_SYS_MMC_ENV_DEV 0 88*4882a593Smuzhiyun #define CONFIG_DYNAMIC_MMC_DEVNO 89*4882a593Smuzhiyun #endif 90*4882a593Smuzhiyun 91*4882a593Smuzhiyun #endif /* __CONFIG_H */ 92