1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * (C) Copyright 2016 Allied Telesis <www.alliedtelesis.co.nz> 4 */ 5 6 #ifndef _CONFIG_SBX81LIFKW_H 7 #define _CONFIG_SBX81LIFKW_H 8 9 /* 10 * High Level Configuration Options (easy to change) 11 */ 12 #define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */ 13 #define CONFIG_KW88F6281 1 /* SOC Name */ 14 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 15 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg 16 #define CONFIG_BUILD_TARGET "u-boot.kwb" 17 18 /* additions for new ARM relocation support */ 19 #define CONFIG_SYS_SDRAM_BASE 0x00000000 20 21 #define CONFIG_MD5 /* get_random_hex on krikwood needs MD5 support */ 22 #define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */ 23 #define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 */ 24 #define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */ 25 #define CONFIG_KIRKWOOD_GPIO 1 26 27 #define CONFIG_MISC_INIT_R /* call misc_init_r */ 28 29 /* 30 * NS16550 Configuration 31 */ 32 #define CONFIG_SYS_NS16550 33 #define CONFIG_SYS_NS16550_SERIAL 34 #define CONFIG_SYS_NS16550_REG_SIZE (-4) 35 #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK 36 #define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE 37 38 /* 39 * Serial Port configuration 40 * The following definitions let you select what serial you want to use 41 * for your console driver. 42 */ 43 44 #define CONFIG_CONS_INDEX 1 /*Console on UART0 */ 45 46 /* 47 * For booting Linux, the board info and command line data 48 * have to be in the first 8 MB of memory, since this is 49 * the maximum mapped by the Linux kernel during initialization. 50 */ 51 #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ 52 #define CONFIG_INITRD_TAG 1 /* enable INITRD tag */ 53 #define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */ 54 55 #define MTDPARTS_DEFAULT "mtdparts=spi0.0:768K(boot)ro,256K(boot-env),14M(user),1M(errlog)" 56 #define MTDPARTS_MTDOOPS "errlog" 57 #define CONFIG_DOS_PARTITION 58 59 /* 60 * Environment variables configurations 61 */ 62 #define CONFIG_ENV_SPI_BUS 0 63 #define CONFIG_ENV_SPI_CS 0 64 #define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */ 65 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 66 #define CONFIG_ENV_SECT_SIZE 0x40000 /* 256K */ 67 #define CONFIG_ENV_SIZE 0x02000 68 #define CONFIG_ENV_OFFSET 0xc0000 /* env starts here - 768K */ 69 70 /* 71 * U-Boot bootcode configuration 72 */ 73 74 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for monitor */ 75 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 4.0 MB for malloc */ 76 77 /* 78 * For booting Linux, the board info and command line data 79 * have to be in the first 8 MB of memory, since this is 80 * the maximum mapped by the Linux kernel during initialization. 81 */ 82 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Mem map for Linux*/ 83 84 /* size in bytes reserved for initial data */ 85 86 #include <asm/arch/config.h> 87 /* There is no PHY directly connected so don't ask it for link status */ 88 #undef CONFIG_SYS_FAULT_ECHO_LINK_DOWN 89 90 /* 91 * Other required minimal configurations 92 */ 93 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */ 94 #define CONFIG_NR_DRAM_BANKS 4 95 #define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */ 96 #define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */ 97 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */ 98 99 /* 100 * Ethernet Driver configuration 101 */ 102 #ifdef CONFIG_CMD_NET 103 #define CONFIG_NETCONSOLE /* include NetConsole support */ 104 #define CONFIG_NET_MULTI /* specify more that one ports available */ 105 #define CONFIG_MII /* expose smi over miiphy interface */ 106 #define CONFIG_MVGBE /* Enable kirkwood Gbe Controller Driver */ 107 #define CONFIG_MVGBE_PORTS {1, 0} /* enable a single port */ 108 #define CONFIG_PHY_BASE_ADR 0x01 109 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */ 110 #endif /* CONFIG_CMD_NET */ 111 112 /* 113 * Time settings 114 */ 115 #define CONFIG_RTC_MV 116 117 #define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default location for tftp and bootm */ 118 119 #endif /* _CONFIG_SBX81LIFKW_H */ 120