Merge tag 'u-boot-stm32-20211012' of https://source.denx.de/u-boot/custodians/u-boot-stm

[platform/kernel/u-boot.git] / include / configs / mx6ullevk.h

diff --git a/include/configs/mx6ullevk.h b/include/configs/mx6ullevk.h
index 6a48742..247d5e1 100644 (file)
--- a/include/configs/mx6ullevk.h
+++ b/include/configs/mx6ullevk.h
@@ -1,9 +1,8 @@
+/* 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
@@ -11,25 +10,12 @@
 
 #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 */
@@ -44,14 +30,6 @@
 #endif
 #endif
 
-/* I2C configs */
-#ifdef CONFIG_CMD_I2C
-#define CONFIG_SYS_I2C_MXC
-#define CONFIG_SYS_I2C_MXC_I2C1                /* enable I2C bus 1 */
-#define CONFIG_SYS_I2C_MXC_I2C2                /* enable I2C bus 2 */
-#define CONFIG_SYS_I2C_SPEED           100000
-#endif
-
 #define CONFIG_SYS_MMC_IMG_LOAD_PART   1
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
@@ -60,7 +38,7 @@
        "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" \
@@ -92,6 +70,16 @@
                "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" \
@@ -118,6 +106,7 @@
                "fi;\0" \
 
 #define CONFIG_BOOTCOMMAND \
+          "run findfdt;" \
           "mmc dev ${mmcdev};" \
           "mmc dev ${mmcdev}; if mmc rescan; then " \
                   "if run loadbootscript; then " \
@@ -131,14 +120,10 @@
           "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
@@ -151,27 +136,19 @@
        (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_FSL_QSPI
-#define CONFIG_SYS_FSL_QSPI_AHB
-#define CONFIG_SF_DEFAULT_BUS          0
-#define CONFIG_SF_DEFAULT_CS           0
-#define CONFIG_SF_DEFAULT_SPEED        40000000
-#define CONFIG_SF_DEFAULT_MODE         SPI_MODE_0
-#define FSL_QSPI_FLASH_NUM             1
-#define FSL_QSPI_FLASH_SIZE            SZ_32M
+#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