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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Configuration for Pumpkin board
*
* Copyright (C) 2019 BayLibre, SAS
* Author: Fabien Parent <fparent@baylibre.com
*/
#ifndef __PUMPKIN_H
#define __PUMPKIN_H
#include <linux/sizes.h>
#define CONFIG_ENV_SIZE SZ_4K
#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_MALLOC_LEN SZ_4M
#define CONFIG_CPU_ARMV8
#define COUNTER_FREQUENCY 13000000
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4
#define CONFIG_SYS_NS16550_MEM32
#define CONFIG_SYS_NS16550_COM1 0x11005000
#define CONFIG_SYS_NS16550_CLK 26000000
#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_BOOTM_LEN SZ_64M
/* Environment settings */
#include <config_distro_bootcmd.h>
#define MMCBOOT \
"mmcdev=0\0" \
"kernel_partition=2\0" \
"rootfs_partition=3\0" \
"mmc_discover_partition=" \
"part start mmc ${mmcdev} ${kernel_partition} kernel_part_addr;" \
"part size mmc ${mmcdev} ${kernel_partition} kernel_part_size;\0" \
"mmcboot=" \
"mmc dev ${mmcdev};" \
"run mmc_discover_partition;" \
"mmc read ${kerneladdr} ${kernel_part_addr} ${kernel_part_size};" \
"setenv bootargs ${bootargs} root=/dev/mmcblk${mmcdev}p${rootfs_partition} rootwait; " \
"bootm ${kerneladdr}; \0"
#define CONFIG_EXTRA_ENV_SETTINGS \
"kerneladdr=0x4A000000\0" \
MMCBOOT \
"bootcmd=run mmcboot;\0"
#endif
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