u-boot/include/configs/bk4r1.h

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/*
* Copyright 2016 3ADEV <http://3adev.com>
* Written-by: Albert ARIBAUD <albert.aribaud@3adev.fr>
*
* Configuration settings for the phytec PCM-052 SoM-based BK4R1.
*
* SPDX-License-Identifier: GPL-2.0+
*/
/* Define the BK4r1-specific env commands */
#define PCM052_EXTRA_ENV_SETTINGS \
"set_gpio103=mw 0x400ff0c4 0x0080; mw 0x4004819C 0x000011bf\0" \
"set_gpio122=mw 0x400481e8 0x0282; mw 0x400ff0c4 0x04000000\0"
/* BK4r1 boot command sets GPIO103/PTC30 to force USB hub out of reset*/
#define PCM052_BOOTCOMMAND "run set_gpio103; sf probe; "
/* BK4r1 net init sets GPIO122/PTE17 to enable Ethernet */
#define PCM052_NET_INIT "run set_gpio122; "
/* add NOR to MTD env */
#define MTDIDS_DEFAULT "nand0=NAND,nor0=NOR"
#define MTDPARTS_DEFAULT "mtdparts=NAND:640k(bootloader)"\
",128k(env1)"\
",128k(env2)"\
",128k(dtb)"\
",6144k(kernel)"\
",-(root);"\
"NOR:-(nor)"
/* now include standard PCM052 config */
#include "configs/pcm052.h"