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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2011 Freescale Semiconductor, Inc.
* Jason Liu <r64343@freescale.com>
*
* Configuration settings for Freescale MX53 low cost board.
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include <asm/arch/imx-regs.h>
/* USB Configs */
#define CONFIG_MXC_USB_PORT 1
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS 0
/* Command definition */
#define PPD_CONFIG_NFS \
"nfsserver=192.168.252.95\0" \
"gatewayip=192.168.252.95\0" \
"netmask=255.255.255.0\0" \
"ipaddr=192.168.252.99\0" \
"kernsize=0x2000\0" \
"use_dhcp=0\0" \
"nfsroot=/opt/springdale/rd\0" \
"bootargs_nfs=setenv bootargs ${bootargs} root=/dev/nfs " \
"${kern_ipconf} nfsroot=${nfsserver}:${nfsroot},v3,tcp rw\0" \
"choose_ip=if test $use_dhcp = 1; then setenv kern_ipconf ip=dhcp; " \
"setenv getcmd dhcp; else setenv kern_ipconf " \
"ip=${ipaddr}:${nfsserver}:${gatewayip}:${netmask}::eth0:off; " \
"setenv getcmd tftp; fi\0" \
"nfs=run choose_ip setargs bootargs_nfs; ${getcmd} ${loadaddr} " \
"${nfsserver}:${image}; bootm ${loadaddr}\0" \
#define CONFIG_EXTRA_ENV_SETTINGS \
PPD_CONFIG_NFS \
"image=/boot/fitImage\0" \
"dev=mmc\0" \
"devnum=2\0" \
"rootdev=mmcblk0p\0" \
"quiet=quiet loglevel=0\0" \
"lvds=ldb\0" \
"setargs=setenv bootargs ${lvds} jtag=on mem=2G " \
"vt.global_cursor_default=0 bootcause=${bootcause} ${quiet}\0" \
"bootargs_emmc=setenv bootargs root=/dev/${rootdev}${partnum} ro " \
"rootwait ${bootargs}\0" \
"doquiet=" \
"if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \
"then setenv quiet; fi\0" \
"hasfirstboot=" \
"test -e ${dev} ${devnum}:${partnum} /boot/bootcause/firstboot\0" \
"swappartitions=" \
"setexpr partnum 3 - ${partnum}\0" \
"failbootcmd=" \
"cls; " \
"setcurs 5 4; " \
"lcdputs \"Monitor failed to start. " \
"Try again, or contact GE Service for support.\"; " \
"bootcount reset; " \
"while true; do sleep 1; done; \0" \
"altbootcmd=" \
"run doquiet; " \
"setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
"run hasfirstboot || setenv partnum 0; " \
"if test ${partnum} != 0; then " \
"run swappartitions loadimage doboot; " \
"fi; " \
"run failbootcmd\0" \
"loadimage=" \
"ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
"doboot=" \
"echo Booting from ${dev}:${devnum}:${partnum} ...; " \
"run setargs; " \
"run bootargs_emmc; " \
"bootm ${loadaddr}\0" \
"tryboot=" \
"setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
"run loadimage || run swappartitions && run loadimage || " \
"setenv partnum 0 && echo MISSING IMAGE;" \
"run doboot; " \
"run failbootcmd\0" \
"video-mode=" \
"lcd:800x480-24@60,monitor=lcd\0" \
/* Miscellaneous configurable options */
#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* 256M */
/* Physical Memory Map */
#define PHYS_SDRAM_1 CSD0_BASE_ADDR
#define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
#define PHYS_SDRAM_2 CSD1_BASE_ADDR
#define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
#define PHYS_SDRAM_SIZE (gd->ram_size)
#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
/* FLASH and environment organization */
#define CONFIG_FSL_IIM
/* Backlight Control */
#define CONFIG_IMX6_PWM_PER_CLK 66666000
#define CONFIG_IMX_VIDEO_SKIP
#endif /* __CONFIG_H */
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