+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
*
* Configuration settings for the Freescale i.MX6UL 14x14 EVK board.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __MX6ULLEVK_CONFIG_H
#define __MX6ULLEVK_CONFIG_H
#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
+#include <linux/stringify.h>
#include "mx6_common.h"
#include <asm/mach-imx/gpio.h>
-#ifdef CONFIG_SECURE_BOOT
-#ifndef CONFIG_CSF_SIZE
-#define CONFIG_CSF_SIZE 0x4000
-#endif
-#endif
-
#define PHYS_SDRAM_SIZE SZ_512M
-#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
-
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
-#define CONFIG_MXC_GPIO
-
-#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE
/* MMC Configs */
"console=ttymxc0\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
- "fdt_file=imx6ull-14x14-evk.dtb\0" \
+ "fdt_file=undefined\0" \
"fdt_addr=0x83000000\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"else " \
"bootz; " \
"fi;\0" \
+ "findfdt="\
+ "if test $fdt_file = undefined; then " \
+ "if test $board_name = ULZ-EVK && test $board_rev = 14X14; then " \
+ "setenv fdt_file imx6ulz-14x14-evk.dtb; fi; " \
+ "if test $board_name = EVK && test $board_rev = 14X14; then " \
+ "setenv fdt_file imx6ull-14x14-evk.dtb; fi; " \
+ "if test $fdt_file = undefined; then " \
+ "echo WARNING: Could not determine dtb to use; " \
+ "fi; " \
+ "fi;\0" \
"netargs=setenv bootargs console=${console},${baudrate} " \
"root=/dev/nfs " \
"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
"fi;\0" \
#define CONFIG_BOOTCOMMAND \
+ "run findfdt;" \
"mmc dev ${mmcdev};" \
"mmc dev ${mmcdev}; if mmc rescan; then " \
"if run loadbootscript; then " \
"else run netboot; fi"
/* Miscellaneous configurable options */
-#define CONFIG_SYS_MEMTEST_START 0x80000000
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x8000000)
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
/* Physical Memory Map */
-#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* environment organization */
-#define CONFIG_SYS_MMC_ENV_DEV 1 /* USDHC2 */
-#define CONFIG_SYS_MMC_ENV_PART 0 /* user area */
#define CONFIG_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */
-#define CONFIG_ENV_SIZE SZ_8K
-#define CONFIG_ENV_OFFSET (12 * SZ_64K)
-
#define CONFIG_IMX_THERMAL
#define CONFIG_IOMUX_LPSR
#define CONFIG_SOFT_SPI
+#ifdef CONFIG_CMD_NET
+#define CONFIG_FEC_ENET_DEV 1
+#if (CONFIG_FEC_ENET_DEV == 0)
+#define CONFIG_ETHPRIME "eth0"
+#elif (CONFIG_FEC_ENET_DEV == 1)
+#define CONFIG_ETHPRIME "eth1"
+#endif
+#endif
+
#endif