1792f1868SBreno Lima /* 2792f1868SBreno Lima * Copyright 2014-2015 Freescale Semiconductor, Inc. 3792f1868SBreno Lima * Copyright Jasbir Matharu 4792f1868SBreno Lima * Copyright 2015 UDOO Team 5792f1868SBreno Lima * 6792f1868SBreno Lima * Configuration settings for the UDOO NEO board. 7792f1868SBreno Lima * 8792f1868SBreno Lima * SPDX-License-Identifier: GPL-2.0+ 9792f1868SBreno Lima */ 10792f1868SBreno Lima 11792f1868SBreno Lima #ifndef __CONFIG_H 12792f1868SBreno Lima #define __CONFIG_H 13792f1868SBreno Lima 14792f1868SBreno Lima #include <config_distro_defaults.h> 15792f1868SBreno Lima #include "mx6_common.h" 16792f1868SBreno Lima 17792f1868SBreno Lima #include "imx6_spl.h" 18792f1868SBreno Lima 19792f1868SBreno Lima /* Size of malloc() pool */ 20792f1868SBreno Lima #define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M) 21792f1868SBreno Lima #define CONFIG_BOARD_EARLY_INIT_F 22792f1868SBreno Lima #define CONFIG_BOARD_LATE_INIT 23792f1868SBreno Lima #define CONFIG_MXC_UART 24792f1868SBreno Lima 25792f1868SBreno Lima /* MMC Configuration */ 26792f1868SBreno Lima #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR 27792f1868SBreno Lima 28792f1868SBreno Lima /* Command definition */ 29792f1868SBreno Lima #define CONFIG_MXC_UART_BASE UART1_BASE 30792f1868SBreno Lima #define CONFIG_SYS_MMC_ENV_DEV 0 /*USDHC2*/ 31792f1868SBreno Lima 32792f1868SBreno Lima /* Linux only */ 33792f1868SBreno Lima #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 34792f1868SBreno Lima #define CONFIG_EXTRA_ENV_SETTINGS \ 35792f1868SBreno Lima "fdt_high=0xffffffff\0" \ 36792f1868SBreno Lima "initrd_high=0xffffffff\0" \ 37792f1868SBreno Lima "fdt_file=undefined\0" \ 38792f1868SBreno Lima "fdt_addr=0x83000000\0" \ 39792f1868SBreno Lima "ip_dyn=yes\0" \ 40792f1868SBreno Lima "mmcdev=0\0" \ 41792f1868SBreno Lima "mmcrootfstype=ext4\0" \ 42792f1868SBreno Lima "findfdt="\ 43792f1868SBreno Lima "if test $board_name = BASIC; then " \ 44792f1868SBreno Lima "setenv fdt_file imx6sx-udoo-neo-basic.dtb; fi; " \ 45792f1868SBreno Lima "if test $board_name = BASICKS; then " \ 46792f1868SBreno Lima "setenv fdt_file imx6sx-udoo-neo-basic.dtb; fi; " \ 47792f1868SBreno Lima "if test $board_name = FULL; then " \ 48792f1868SBreno Lima "setenv fdt_file imx6sx-udoo-neo-full.dtb; fi; " \ 49792f1868SBreno Lima "if test $board_name = EXTENDED; then " \ 50792f1868SBreno Lima "setenv fdt_file imx6sx-udoo-neo-extended.dtb; fi; " \ 51792f1868SBreno Lima "if test $fdt_file = UNDEFINED; then " \ 52792f1868SBreno Lima "echo WARNING: Could not determine dtb to use; fi; \0" \ 53792f1868SBreno Lima "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 54792f1868SBreno Lima "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 55792f1868SBreno Lima "ramdisk_addr_r=0x83000000\0" \ 56792f1868SBreno Lima "ramdiskaddr=0x83000000\0" \ 57792f1868SBreno Lima "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ 58792f1868SBreno Lima BOOTENV 59792f1868SBreno Lima 60792f1868SBreno Lima #define BOOT_TARGET_DEVICES(func) \ 61792f1868SBreno Lima func(MMC, mmc, 0) 62792f1868SBreno Lima 63792f1868SBreno Lima #define CONFIG_BOOTCOMMAND \ 64792f1868SBreno Lima "run findfdt; " \ 65792f1868SBreno Lima "run distro_bootcmd" 66792f1868SBreno Lima 67792f1868SBreno Lima #include <config_distro_bootcmd.h> 68792f1868SBreno Lima 69792f1868SBreno Lima /* Miscellaneous configurable options */ 70792f1868SBreno Lima #define CONFIG_SYS_MEMTEST_START 0x80000000 71792f1868SBreno Lima #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000) 72792f1868SBreno Lima #define CONFIG_STACKSIZE SZ_128K 73792f1868SBreno Lima 74792f1868SBreno Lima /* Physical Memory Map */ 75792f1868SBreno Lima #define CONFIG_NR_DRAM_BANKS 1 76792f1868SBreno Lima #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 77792f1868SBreno Lima #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 78792f1868SBreno Lima #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 79792f1868SBreno Lima #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 80792f1868SBreno Lima 81792f1868SBreno Lima #define CONFIG_SYS_INIT_SP_OFFSET \ 82792f1868SBreno Lima (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 83792f1868SBreno Lima #define CONFIG_SYS_INIT_SP_ADDR \ 84792f1868SBreno Lima (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 85792f1868SBreno Lima 86792f1868SBreno Lima /* Environment organization */ 87792f1868SBreno Lima #define CONFIG_ENV_OFFSET (8 * SZ_64K) 88792f1868SBreno Lima #define CONFIG_ENV_SIZE SZ_8K 89792f1868SBreno Lima #define CONFIG_ENV_IS_IN_MMC 90792f1868SBreno Lima 910719b16fSBreno Lima #define CONFIG_IMX_THERMAL 920719b16fSBreno Lima 93*21729bcdSBreno Lima /* I2C configs */ 94*21729bcdSBreno Lima #define CONFIG_SYS_I2C 95*21729bcdSBreno Lima #define CONFIG_SYS_I2C_MXC 96*21729bcdSBreno Lima #define CONFIG_SYS_I2C_MXC_I2C1 97*21729bcdSBreno Lima #define CONFIG_SYS_I2C_SPEED 100000 98*21729bcdSBreno Lima 99*21729bcdSBreno Lima /* PMIC */ 100*21729bcdSBreno Lima #define CONFIG_POWER 101*21729bcdSBreno Lima #define CONFIG_POWER_I2C 102*21729bcdSBreno Lima #define CONFIG_POWER_PFUZE3000 103*21729bcdSBreno Lima #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08 104*21729bcdSBreno Lima #define PFUZE3000_I2C_BUS 0 105*21729bcdSBreno Lima 106792f1868SBreno Lima #endif /* __CONFIG_H */ 107