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/*
* (C) Copyright 2015-2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*
* Configuration settings for the Freescale S32V234 EVB board.
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#ifndef CONFIG_SPL_BUILD
#include <config_distro_defaults.h>
#endif
#include <asm/arch/imx-regs.h>
#define CONFIG_S32V234
#define CONFIG_DM
/* Config GIC */
#define CONFIG_GICV2
#define GICD_BASE 0x7D001000
#define GICC_BASE 0x7D002000
#define CONFIG_REMAKE_ELF
#undef CONFIG_RUN_FROM_IRAM_ONLY
#define CONFIG_RUN_FROM_DDR1
#undef CONFIG_RUN_FROM_DDR0
/* Run by default from DDR1 */
#ifdef CONFIG_RUN_FROM_DDR0
#define DDR_BASE_ADDR 0x80000000
#else
#define DDR_BASE_ADDR 0xC0000000
#endif
#define CONFIG_MACH_TYPE 4146
#define CONFIG_SKIP_LOWLEVEL_INIT
/* Config CACHE */
#define CONFIG_CMD_CACHE
#define CONFIG_SYS_FULL_VA
/* Enable passing of ATAGs */
#define CONFIG_CMDLINE_TAG
/* SMP Spin Table Definitions */
#define CPU_RELEASE_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
/* Generic Timer Definitions */
#define COUNTER_FREQUENCY (1000000000) /* 1000MHz */
#define CONFIG_SYS_FSL_ERRATUM_A008585
/* Size of malloc() pool */
#ifdef CONFIG_RUN_FROM_IRAM_ONLY
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1 * 1024 * 1024)
#else
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
#endif
#define CONFIG_DM_SERIAL
#define CONFIG_FSL_LINFLEXUART
#define LINFLEXUART_BASE LINFLEXD0_BASE_ADDR
#define CONFIG_DEBUG_UART_LINFLEXUART
#define CONFIG_DEBUG_UART_BASE LINFLEXUART_BASE
/* Allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_SYS_UART_PORT (1)
#define CONFIG_BAUDRATE 115200
#undef CONFIG_CMD_IMLS
#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC_BASE_ADDR
#define CONFIG_SYS_FSL_ESDHC_NUM 1
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
/* #define CONFIG_CMD_EXT2 EXT2 Support */
#define CONFIG_DOS_PARTITION
#if 0
/* Ethernet config */
#define CONFIG_CMD_PING
#define CONFIG_CMD_MII
#define CONFIG_FEC_MXC
#define CONFIG_MII
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RMII
#define CONFIG_FEC_MXC_PHYADDR 0
#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#endif
#if 0 /* Disable until the I2C driver will be updated */
/* I2C Configs */
#define CONFIG_CMD_I2C
#define CONFIG_HARD_I2C
#define CONFIG_I2C_MXC
#define CONFIG_SYS_I2C_BASE I2C0_BASE_ADDR
#define CONFIG_SYS_I2C_SPEED 100000
#endif
#if 0 /* Disable until the FLASH will be implemented */
#define CONFIG_SYS_USE_NAND
#endif
#ifdef CONFIG_SYS_USE_NAND
/* Nand Flash Configs */
#define CONFIG_CMD_NAND
#define CONFIG_JFFS2_NAND
#define MTD_NAND_FSL_NFC_SWECC 1
#define CONFIG_NAND_FSL_NFC
#define CONFIG_SYS_NAND_BASE 0x400E0000
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define NAND_MAX_CHIPS CONFIG_SYS_MAX_NAND_DEVICE
#define CONFIG_SYS_NAND_SELECT_DEVICE
#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
#endif
#define CONFIG_LOADADDR 0xC307FFC0
#define CONFIG_BOOTARGS "console=ttyLF0 root=/dev/ram rw"
#define CONFIG_CMD_ENV
#define CONFIG_EXTRA_ENV_SETTINGS \
"boot_scripts=boot.scr.uimg boot.scr\0" \
"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
"console=ttyLF0,115200\0" \
"fdt_file=s32v234-evb.dtb\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_addr_r=0xC2000000\0" \
"kernel_addr_r=0xC307FFC0\0" \
"ramdisk_addr_r=0xC4000000\0" \
"ramdisk=rootfs.uimg\0"\
"ip_dyn=yes\0" \
"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
"update_sd_firmware_filename=u-boot.imx\0" \
"update_sd_firmware=" \
"if test ${ip_dyn} = yes; then " \
"setenv get_cmd dhcp; " \
"else " \
"setenv get_cmd tftp; " \
"fi; " \
"if mmc dev ${mmcdev}; then " \
"if ${get_cmd} ${update_sd_firmware_filename}; then " \
"setexpr fw_sz ${filesize} / 0x200; " \
"setexpr fw_sz ${fw_sz} + 1; " \
"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
"fi; " \
"fi\0" \
"loadramdisk=fatload mmc ${mmcdev}:${mmcpart} ${ramdisk_addr} ${ramdisk}\0" \
"jtagboot=echo Booting using jtag...; " \
"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
"jtagsdboot=echo Booting loading Linux with ramdisk from SD...; " \
"run loaduimage; run loadramdisk; run loadfdt;"\
"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
"boot_net_usb_start=true\0" \
BOOTENV
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 1) \
func(MMC, mmc, 0) \
func(DHCP, dhcp, na)
#define CONFIG_BOOTCOMMAND \
"run distro_bootcmd"
#include <config_distro_bootcmd.h>
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_SYS_PROMPT "=> "
#undef CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_SYS_PBSIZE \
(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
#define CONFIG_CMDLINE_EDITING
#define CONFIG_CMD_MEMTEST
#define CONFIG_SYS_MEMTEST_START (DDR_BASE_ADDR)
#define CONFIG_SYS_MEMTEST_END (DDR_BASE_ADDR + 0x7C00000)
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
#define CONFIG_SYS_TEXT_BASE 0x3E800000 /* SDRAM */
#ifdef CONFIG_RUN_FROM_IRAM_ONLY
#define CONFIG_SYS_MALLOC_BASE (DDR_BASE_ADDR)
#endif
/*
* Stack sizes
* The stack sizes are set up in start.S using the settings below
*/
#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
#if 0
/* Configure PXE */
#define CONFIG_BOOTP_PXE
#define CONFIG_BOOTP_PXE_CLIENTARCH 0x100
#endif
/* Physical memory map */
/* EVB board has 2x256 MB DDR chips, DDR0 and DDR1, u-boot is using just one */
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM (DDR_BASE_ADDR)
#define PHYS_SDRAM_SIZE (256 * 1024 * 1024)
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_SIZE (8 * 1024)
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_ENV_OFFSET (12 * 64 * 1024)
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
#endif
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