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