1/* 2 * Copyright 2016 Freescale Semiconductor 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7#ifndef __LS1012A_COMMON_H 8#define __LS1012A_COMMON_H 9 10#define CONFIG_FSL_LAYERSCAPE 11#define CONFIG_FSL_LSCH2 12#define CONFIG_LS1012A 13#define CONFIG_GICV2 14 15#define CONFIG_SYS_HAS_SERDES 16 17#include <asm/arch/config.h> 18#define CONFIG_SYS_NO_FLASH 19 20#define CONFIG_SUPPORT_RAW_INITRD 21 22#define CONFIG_DISPLAY_BOARDINFO_LATE 23 24#define CONFIG_SYS_TEXT_BASE 0x40100000 25 26#define CONFIG_SYS_FSL_CLK 27#define CONFIG_SYS_CLK_FREQ 100000000 28#define CONFIG_DDR_CLK_FREQ 125000000 29 30#define CONFIG_SKIP_LOWLEVEL_INIT 31#define CONFIG_BOARD_EARLY_INIT_F 1 32 33#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0) 34#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000) 35 36#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000 37#define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0 38#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 39 40/* Generic Timer Definitions */ 41#define COUNTER_FREQUENCY CONFIG_SYS_CLK_FREQ/4 /* 25MHz */ 42 43/* CSU */ 44#define CONFIG_LAYERSCAPE_NS_ACCESS 45 46/* Size of malloc() pool */ 47#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024) 48 49/*SPI device */ 50#ifdef CONFIG_QSPI_BOOT 51#define CONFIG_SYS_QE_FW_IN_SPIFLASH 52#define CONFIG_SYS_FMAN_FW_ADDR 0x400d0000 53#define CONFIG_ENV_SPI_BUS 0 54#define CONFIG_ENV_SPI_CS 0 55#define CONFIG_ENV_SPI_MAX_HZ 1000000 56#define CONFIG_ENV_SPI_MODE 0x03 57#define CONFIG_SPI_FLASH_SPANSION 58#define CONFIG_FSL_SPI_INTERFACE 59#define CONFIG_SF_DATAFLASH 60 61#define CONFIG_FSL_QSPI 62#define QSPI0_AMBA_BASE 0x40000000 63#define CONFIG_SPI_FLASH_SPANSION 64#define CONFIG_SPI_FLASH_BAR 65 66#define FSL_QSPI_FLASH_SIZE (1 << 24) 67#define FSL_QSPI_FLASH_NUM 2 68 69/* 70 * Environment 71 */ 72#define CONFIG_ENV_OVERWRITE 73 74#define CONFIG_ENV_IS_IN_SPI_FLASH 75#define CONFIG_ENV_SIZE 0x40000 /* 256KB */ 76#define CONFIG_ENV_OFFSET 0x200000 /* 2MB */ 77#define CONFIG_ENV_SECT_SIZE 0x40000 78#endif 79 80/* I2C */ 81#define CONFIG_SYS_I2C 82#define CONFIG_SYS_I2C_MXC 83#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 84#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 85 86#define CONFIG_CONS_INDEX 1 87#define CONFIG_SYS_NS16550_SERIAL 88#define CONFIG_SYS_NS16550_REG_SIZE 1 89#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2) 90 91#define CONFIG_BAUDRATE 115200 92#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } 93 94/* Command line configuration */ 95#define CONFIG_CMD_ENV 96#undef CONFIG_CMD_IMLS 97 98#define CONFIG_ARCH_EARLY_INIT_R 99 100#define CONFIG_SYS_HZ 1000 101 102#define CONFIG_HWCONFIG 103#define HWCONFIG_BUFFER_SIZE 128 104 105#define CONFIG_DISPLAY_CPUINFO 106 107/* Initial environment variables */ 108#define CONFIG_EXTRA_ENV_SETTINGS \ 109 "initrd_high=0xffffffff\0" \ 110 "verify=no\0" \ 111 "hwconfig=fsl_ddr:bank_intlv=auto\0" \ 112 "loadaddr=0x80100000\0" \ 113 "kernel_addr=0x100000\0" \ 114 "ramdisk_addr=0x800000\0" \ 115 "ramdisk_size=0x2000000\0" \ 116 "fdt_high=0xffffffffffffffff\0" \ 117 "initrd_high=0xffffffffffffffff\0" \ 118 "kernel_start=0xa00000\0" \ 119 "kernel_load=0xa0000000\0" \ 120 "kernel_size=0x2800000\0" \ 121 "console=ttyAMA0,38400n8\0" 122 123#define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \ 124 "earlycon=uart8250,mmio,0x21c0500" 125#define CONFIG_BOOTCOMMAND "sf probe 0:0; sf read $kernel_load "\ 126 "$kernel_start $kernel_size && "\ 127 "bootm $kernel_load" 128 129/* Monitor Command Prompt */ 130#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ 131#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 132 sizeof(CONFIG_SYS_PROMPT) + 16) 133#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ 134#define CONFIG_SYS_LONGHELP 135#define CONFIG_CMDLINE_EDITING 1 136#define CONFIG_AUTO_COMPLETE 137#define CONFIG_SYS_MAXARGS 64 /* max command args */ 138 139#define CONFIG_PANIC_HANG 140#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ 141 142#include <asm/fsl_secure_boot.h> 143 144#endif /* __LS1012A_COMMON_H */ 145