u-boot/include/configs/mx7ulp_com.h
Tom Rini e985eb14ac Convert CONFIG_CMD_ASKENV et al to Kconfig
This converts the following to Kconfig:
   CONFIG_CMD_ASKENV
   CONFIG_CMD_BMP
   CONFIG_CMD_BOOTD
   CONFIG_CMD_CACHE
   CONFIG_CMD_CRC32
   CONFIG_CMD_DHCP
   CONFIG_CMD_ENV
   CONFIG_CMD_EXPORTENV
   CONFIG_CMD_EXT2
   CONFIG_CMD_EXT4
   CONFIG_CMD_FLASH
   CONFIG_CMD_FS_GENERIC
   CONFIG_CMD_FUSE
   CONFIG_CMD_GPIO
   CONFIG_CMD_GPT
   CONFIG_CMD_GREPENV
   CONFIG_CMD_I2C
   CONFIG_CMD_IMLS
   CONFIG_CMD_IMPORTENV
   CONFIG_CMD_LOADB
   CONFIG_CMD_LOADS
   CONFIG_CMD_MEMINFO
   CONFIG_CMD_MII
   CONFIG_CMD_MTDPARTS
   CONFIG_CMD_NAND
   CONFIG_CMD_NAND_TRIMFFS
   CONFIG_CMD_NFS
   CONFIG_CMD_PCA953X
   CONFIG_CMD_PCA953X_INFO
   CONFIG_CMD_PCI
   CONFIG_CMD_PING
   CONFIG_CMD_READ
   CONFIG_CMD_SF
   CONFIG_CMD_SPI
   CONFIG_CMD_SPL
   CONFIG_CMD_SPL_WRITE_SIZE
   CONFIG_CMD_TIME
   CONFIG_CMD_TRACE
   CONFIG_CMD_UBI
   CONFIG_CMD_UBIFS
   CONFIG_CMD_UNZIP
   CONFIG_FS_EXT4

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-04 18:10:02 -04:00

92 lines
2.5 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
*
* Configuration settings for the Embedded Artists i.MX7ULP COM board.
*/
#ifndef __MX7ULP_COM_CONFIG_H
#define __MX7ULP_COM_CONFIG_H
#include <linux/sizes.h>
#include <asm/arch/imx-regs.h>
#define CONFIG_BOARD_POSTCLK_INIT
#define CONFIG_SYS_BOOTM_LEN 0x1000000
/*
* Detect overlap between U-Boot image and environment area in build-time
*
* CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot-dtb.imx offset
* CONFIG_BOARD_SIZE_LIMIT = 768k - 1k = 767k = 785408
*
* Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
* write the direct value here
*/
#define CONFIG_BOARD_SIZE_LIMIT 785408
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_MMCROOT "/dev/mmcblk0p2"
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
/* Using ULP WDOG for reset */
#define WDOG_BASE_ADDR WDG1_RBASE
#define CONFIG_SYS_HZ_CLOCK 1000000 /* Fixed at 1MHz from TSTMR */
#define CONFIG_INITRD_TAG
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
/* UART */
#define LPUART_BASE LPUART4_RBASE
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
/* Physical Memory Map */
#define PHYS_SDRAM 0x60000000
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_LOADADDR 0x60800000
#define CONFIG_EXTRA_ENV_SETTINGS \
"image=zImage\0" \
"console=ttyLP0\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=imx7ulp-com.dtb\0" \
"fdt_addr=0x63000000\0" \
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=${mmcroot}\0" \
"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if run loadfdt; then " \
"bootz ${loadaddr} - ${fdt_addr}; " \
"fi;\0" \
#define CONFIG_BOOTCOMMAND \
"if run loadimage; then " \
"run mmcboot; " \
"fi; " \
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE SZ_256K
#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)
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#endif /* __CONFIG_H */