u-boot/include/configs/mx7dsabresd.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2015 Freescale Semiconductor, Inc.
 *
 * Configuration settings for the Freescale i.MX7D SABRESD board.
 */

#ifndef __MX7D_SABRESD_CONFIG_H
#define __MX7D_SABRESD_CONFIG_H

#include "mx7_common.h"

#define PHYS_SDRAM_SIZE			SZ_1G

#ifdef CONFIG_IMX_BOOTAUX

#define UPDATE_M4_ENV \
	"m4image=m4_qspi.bin\0" \
	"loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \
	"update_m4_from_sd=" \
		"if sf probe 0:0; then " \
			"if run loadm4image; then " \
				"setexpr fw_sz ${filesize} + 0xffff; " \
				"setexpr fw_sz ${fw_sz} / 0x10000; "	\
				"setexpr fw_sz ${fw_sz} * 0x10000; "	\
				"sf erase 0x0 ${fw_sz}; " \
				"sf write ${loadaddr} 0x0 ${filesize}; " \
			"fi; " \
		"fi\0" \
	"m4boot=sf probe 0:0; bootaux 0x60000000\0"
#else
#define UPDATE_M4_ENV ""
#endif

#define CONFIG_MFG_ENV_SETTINGS \
	"mfgtool_args=setenv bootargs console=${console},${baudrate} " \
		"rdinit=/linuxrc " \
		"g_mass_storage.stall=0 g_mass_storage.removable=1 " \
		"g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
		"g_mass_storage.iSerialNumber=\"\" "\
		"clk_ignore_unused "\
		"\0" \
	"initrd_addr=0x83800000\0" \
	"initrd_high=0xffffffff\0" \
	"bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \

#define CONFIG_DFU_ENV_SETTINGS \
	"dfu_alt_info=image raw 0 0x800000;"\
		"u-boot raw 0 0x4000;"\
		"bootimg part 0 1;"\
		"rootfs part 0 2\0" \

#define CONFIG_EXTRA_ENV_SETTINGS \
	UPDATE_M4_ENV \
	CONFIG_MFG_ENV_SETTINGS \
	CONFIG_DFU_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"console=ttymxc0\0" \
	"fdt_high=0xffffffff\0" \
	"finduuid=part uuid mmc 0:1 uuid\0" \
	"initrd_high=0xffffffff\0" \
	"fdtfile=imx7d-sdb.dtb\0" \
	"fdt_addr=0x83000000\0" \
	"fdt_addr_r=0x83000000\0" \
	"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
	"pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
	"ramdisk_addr_r=0x83100000\0" \
	"ramdiskaddr=0x83100000\0" \
	"scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
	"videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \
	BOOTENV

#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 0) \
	func(DHCP, dhcp, na) \
	func(PXE, pxe, na)

#include <config_distro_bootcmd.h>

/* Physical Memory Map */
#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR

#define CFG_SYS_SDRAM_BASE		PHYS_SDRAM
#define CFG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CFG_SYS_INIT_RAM_SIZE	IRAM_SIZE

/* environment organization */

/*
 * If want to use nand, define CONFIG_NAND_MXS and rework board
 * to support nand, since emmc has pin conflicts with nand
 */
#ifdef CONFIG_NAND_MXS
/* NAND stuff */
#define CFG_SYS_NAND_BASE		0x40000000

/* DMA stuff, needed for GPMI/MXS NAND support */
#endif

/* USB Configs */
#define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)

#define CONFIG_USBD_HS

#endif	/* __CONFIG_H */