1 /* 2 * Copyright (c) 2012 Michael Walle 3 * Michael Walle <michael@walle.cc> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef _CONFIG_LSXL_H 9 #define _CONFIG_LSXL_H 10 11 /* 12 * Version number information 13 */ 14 #if defined(CONFIG_LSCHLV2) 15 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-lschl.cfg 16 #define CONFIG_MACH_TYPE 3006 17 #define CONFIG_SYS_TCLK 166666667 /* 166 MHz */ 18 #elif defined(CONFIG_LSXHL) 19 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-lsxhl.cfg 20 #define CONFIG_MACH_TYPE 2663 21 /* CONFIG_SYS_TCLK is 200000000 by default */ 22 #else 23 #error "unknown board" 24 #endif 25 26 /* 27 * General configuration options 28 */ 29 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ 30 #define CONFIG_KW88F6281 /* SOC Name */ 31 32 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 33 #define CONFIG_MISC_INIT_R 34 #define CONFIG_SHOW_BOOT_PROGRESS 35 36 #define CONFIG_KIRKWOOD_GPIO 37 38 /* 39 * Commands configuration 40 */ 41 #define CONFIG_CMD_ENV 42 #define CONFIG_CMD_IDE 43 44 /* 45 * mv-common.h should be defined after CMD configs since it used them 46 * to enable certain macros 47 */ 48 #include "mv-common.h" 49 50 /* loading initramfs images without uimage header */ 51 #define CONFIG_SUPPORT_RAW_INITRD 52 53 /* ST M25P40 */ 54 #undef CONFIG_ENV_SPI_MAX_HZ 55 #define CONFIG_ENV_SPI_MAX_HZ 25000000 56 #undef CONFIG_SF_DEFAULT_SPEED 57 #define CONFIG_SF_DEFAULT_SPEED 25000000 58 59 /* 60 * Environment variables configurations 61 */ 62 #ifdef CONFIG_SPI_FLASH 63 #define CONFIG_SYS_MAX_FLASH_BANKS 1 64 #define CONFIG_SYS_MAX_FLASH_SECT 8 65 #define CONFIG_ENV_IS_IN_SPI_FLASH 1 66 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K */ 67 #else 68 #define CONFIG_ENV_IS_NOWHERE 69 #endif 70 71 #define CONFIG_ENV_SIZE 0x10000 /* 64k */ 72 #define CONFIG_ENV_OFFSET 0x70000 /* env starts here */ 73 74 /* 75 * Default environment variables 76 */ 77 #define CONFIG_LOADADDR 0x00800000 78 #define CONFIG_BOOTCOMMAND "run bootcmd_${bootsource}" 79 #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/sda2" 80 81 #if defined(CONFIG_LSXHL) 82 #define CONFIG_FDTFILE "kirkwood-lsxhl.dtb" 83 #elif defined(CONFIG_LSCHLV2) 84 #define CONFIG_FDTFILE "kirkwood-lschlv2.dtb" 85 #else 86 #error "Unsupported board" 87 #endif 88 89 #define CONFIG_EXTRA_ENV_SETTINGS \ 90 "bootsource=legacy\0" \ 91 "hdpart=0:1\0" \ 92 "kernel_addr=0x00800000\0" \ 93 "ramdisk_addr=0x01000000\0" \ 94 "fdt_addr=0x00ff0000\0" \ 95 "bootcmd_legacy=ide reset " \ 96 "&& load ide ${hdpart} ${kernel_addr} /uImage.buffalo " \ 97 "&& load ide ${hdpart} ${ramdisk_addr} /initrd.buffalo "\ 98 "&& bootm ${kernel_addr} ${ramdisk_addr}\0" \ 99 "bootcmd_net=bootp ${kernel_addr} vmlinuz " \ 100 "&& tftpboot ${ramdisk_addr} initrd.img " \ 101 "&& setenv ramdisk_len ${filesize} " \ 102 "&& tftpboot ${fdt_addr} " CONFIG_FDTFILE " " \ 103 "&& bootz ${kernel_addr} " \ 104 "${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0" \ 105 "bootcmd_hdd=ide reset " \ 106 "&& load ide ${hdpart} ${kernel_addr} /vmlinuz " \ 107 "&& load ide ${hdpart} ${ramdisk_addr} /initrd.img " \ 108 "&& setenv ramdisk_len ${filesize} " \ 109 "&& load ide ${hdpart} ${fdt_addr} /dtb " \ 110 "&& bootz ${kernel_addr} " \ 111 "${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0" \ 112 "bootcmd_usb=usb start " \ 113 "&& load usb 0:1 ${kernel_addr} /vmlinuz " \ 114 "&& load usb 0:1 ${ramdisk_addr} /initrd.img " \ 115 "&& setenv ramdisk_len ${filesize} " \ 116 "&& load usb 0:1 ${fdt_addr} " CONFIG_FDTFILE " " \ 117 "&& bootz ${kernel_addr} " \ 118 "${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0" \ 119 "bootcmd_rescue=run config_nc_dhcp; run nc\0" \ 120 "eraseenv=sf probe 0 " \ 121 "&& sf erase " __stringify(CONFIG_ENV_OFFSET) \ 122 " +" __stringify(CONFIG_ENV_SIZE) "\0" \ 123 "config_nc_dhcp=setenv autoload_old ${autoload}; " \ 124 "setenv autoload no " \ 125 "&& bootp " \ 126 "&& setenv ncip " \ 127 "&& setenv autoload ${autoload_old}; " \ 128 "setenv autoload_old\0" \ 129 "standard_env=setenv ipaddr; setenv netmask; setenv serverip; " \ 130 "setenv ncip; setenv gatewayip; setenv ethact; " \ 131 "setenv bootfile; setenv dnsip; " \ 132 "setenv bootsource legacy; run ser\0" \ 133 "restore_env=run standard_env; saveenv; reset\0" \ 134 "ser=setenv stdin serial; setenv stdout serial; " \ 135 "setenv stderr serial\0" \ 136 "nc=setenv stdin nc; setenv stdout nc; setenv stderr nc\0" \ 137 "stdin=serial\0" \ 138 "stdout=serial\0" \ 139 "stderr=serial\0" 140 141 /* 142 * Ethernet Driver configuration 143 */ 144 #ifdef CONFIG_CMD_NET 145 #define CONFIG_MVGBE_PORTS {0, 1} /* enable port 1 only */ 146 #define CONFIG_PHY_BASE_ADR 7 147 #undef CONFIG_RESET_PHY_R 148 #endif /* CONFIG_CMD_NET */ 149 150 #ifdef CONFIG_CMD_IDE 151 #undef CONFIG_IDE_LED 152 #undef CONFIG_SYS_IDE_MAXBUS 153 #define CONFIG_SYS_IDE_MAXBUS 1 154 #undef CONFIG_SYS_IDE_MAXDEVICE 155 #define CONFIG_SYS_IDE_MAXDEVICE 1 156 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 157 #define CONFIG_SYS_64BIT_LBA 158 #endif 159 160 #endif /* _CONFIG_LSXL_H */ 161