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 $(CONFIG_BOARDDIR)/kwbimage-lsxhl.cfg 20 #define CONFIG_MACH_TYPE 2663 21 /* CONFIG_SYS_TCLK is 200000000 by default */ 22 #else 23 #error "unknown board" 24 #endif 25 26 /* 27 * General configuration options 28 */ 29 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ 30 #define CONFIG_KW88F6281 /* SOC Name */ 31 32 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 33 #define CONFIG_MISC_INIT_R 34 #define CONFIG_SHOW_BOOT_PROGRESS 35 36 #define CONFIG_KIRKWOOD_GPIO 37 38 #define CONFIG_SYS_NO_FLASH 39 40 /* 41 * Enable u-boot API for standalone programs. 42 */ 43 #define CONFIG_API 44 45 /* 46 * Commands configuration 47 */ 48 #define CONFIG_CMD_ENV 49 #define CONFIG_CMD_IDE 50 51 #define CONFIG_EFI_PARTITION 52 53 /* 54 * mv-common.h should be defined after CMD configs since it used them 55 * to enable certain macros 56 */ 57 #include "mv-common.h" 58 59 /* loading initramfs images without uimage header */ 60 #define CONFIG_SUPPORT_RAW_INITRD 61 62 /* ST M25P40 */ 63 #undef CONFIG_ENV_SPI_MAX_HZ 64 #define CONFIG_ENV_SPI_MAX_HZ 25000000 65 #undef CONFIG_SF_DEFAULT_SPEED 66 #define CONFIG_SF_DEFAULT_SPEED 25000000 67 68 /* 69 * Environment variables configurations 70 */ 71 #ifdef CONFIG_SPI_FLASH 72 #define CONFIG_SYS_MAX_FLASH_BANKS 1 73 #define CONFIG_SYS_MAX_FLASH_SECT 8 74 #define CONFIG_ENV_IS_IN_SPI_FLASH 1 75 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K */ 76 #else 77 #define CONFIG_ENV_IS_NOWHERE 78 #endif 79 80 #define CONFIG_ENV_SIZE 0x10000 /* 64k */ 81 #define CONFIG_ENV_OFFSET 0x70000 /* env starts here */ 82 83 /* 84 * Default environment variables 85 */ 86 #define CONFIG_LOADADDR 0x00800000 87 #define CONFIG_BOOTCOMMAND "run bootcmd_${bootsource}" 88 #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/sda2" 89 90 #if defined(CONFIG_LSXHL) 91 #define CONFIG_FDTFILE "kirkwood-lsxhl.dtb" 92 #elif defined(CONFIG_LSCHLV2) 93 #define CONFIG_FDTFILE "kirkwood-lschlv2.dtb" 94 #else 95 #error "Unsupported board" 96 #endif 97 98 #define CONFIG_EXTRA_ENV_SETTINGS \ 99 "bootsource=legacy\0" \ 100 "hdpart=0:1\0" \ 101 "kernel_addr=0x00800000\0" \ 102 "ramdisk_addr=0x01000000\0" \ 103 "fdt_addr=0x00ff0000\0" \ 104 "bootcmd_legacy=ide reset " \ 105 "&& load ide ${hdpart} ${kernel_addr} /uImage.buffalo " \ 106 "&& load ide ${hdpart} ${ramdisk_addr} /initrd.buffalo "\ 107 "&& bootm ${kernel_addr} ${ramdisk_addr}\0" \ 108 "bootcmd_net=bootp ${kernel_addr} vmlinuz " \ 109 "&& tftpboot ${ramdisk_addr} initrd.img " \ 110 "&& setenv ramdisk_len ${filesize} " \ 111 "&& tftpboot ${fdt_addr} " CONFIG_FDTFILE " " \ 112 "&& bootz ${kernel_addr} " \ 113 "${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0" \ 114 "bootcmd_hdd=ide reset " \ 115 "&& load ide ${hdpart} ${kernel_addr} /vmlinuz " \ 116 "&& load ide ${hdpart} ${ramdisk_addr} /initrd.img " \ 117 "&& setenv ramdisk_len ${filesize} " \ 118 "&& load ide ${hdpart} ${fdt_addr} /dtb " \ 119 "&& bootz ${kernel_addr} " \ 120 "${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0" \ 121 "bootcmd_usb=usb start " \ 122 "&& load usb 0:1 ${kernel_addr} /vmlinuz " \ 123 "&& load usb 0:1 ${ramdisk_addr} /initrd.img " \ 124 "&& setenv ramdisk_len ${filesize} " \ 125 "&& load usb 0:1 ${fdt_addr} " CONFIG_FDTFILE " " \ 126 "&& bootz ${kernel_addr} " \ 127 "${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0" \ 128 "bootcmd_rescue=run config_nc_dhcp; run nc\0" \ 129 "eraseenv=sf probe 0 " \ 130 "&& sf erase " __stringify(CONFIG_ENV_OFFSET) \ 131 " +" __stringify(CONFIG_ENV_SIZE) "\0" \ 132 "config_nc_dhcp=setenv autoload_old ${autoload}; " \ 133 "setenv autoload no " \ 134 "&& bootp " \ 135 "&& setenv ncip " \ 136 "&& setenv autoload ${autoload_old}; " \ 137 "setenv autoload_old\0" \ 138 "standard_env=setenv ipaddr; setenv netmask; setenv serverip; " \ 139 "setenv ncip; setenv gatewayip; setenv ethact; " \ 140 "setenv bootfile; setenv dnsip; " \ 141 "setenv bootsource legacy; run ser\0" \ 142 "restore_env=run standard_env; saveenv; reset\0" \ 143 "ser=setenv stdin serial; setenv stdout serial; " \ 144 "setenv stderr serial\0" \ 145 "nc=setenv stdin nc; setenv stdout nc; setenv stderr nc\0" \ 146 "stdin=serial\0" \ 147 "stdout=serial\0" \ 148 "stderr=serial\0" 149 150 /* 151 * Ethernet Driver configuration 152 */ 153 #ifdef CONFIG_CMD_NET 154 #define CONFIG_MVGBE_PORTS {0, 1} /* enable port 1 only */ 155 #define CONFIG_PHY_BASE_ADR 7 156 #undef CONFIG_RESET_PHY_R 157 #endif /* CONFIG_CMD_NET */ 158 159 #ifdef CONFIG_CMD_IDE 160 #undef CONFIG_IDE_LED 161 #undef CONFIG_SYS_IDE_MAXBUS 162 #define CONFIG_SYS_IDE_MAXBUS 1 163 #undef CONFIG_SYS_IDE_MAXDEVICE 164 #define CONFIG_SYS_IDE_MAXDEVICE 1 165 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 166 #define CONFIG_SYS_64BIT_LBA 167 #endif 168 169 #endif /* _CONFIG_LSXL_H */ 170