| /* |
| * Copyright (C) Stefano Babic <sbabic@denx.de> |
| * |
| * Configuration settings for the E+L i.MX6Q DO82 board. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __EL6Q_COMMON_CONFIG_H |
| #define __EL6Q_COMMON_CONFIG_H |
| |
| #define CONFIG_BOARD_NAME EL6Q |
| |
| #include <config_distro_defaults.h> |
| #include "mx6_common.h" |
| |
| #define CONFIG_IMX_THERMAL |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) |
| |
| #define CONFIG_BOARD_EARLY_INIT_F |
| #define CONFIG_BOARD_LATE_INIT |
| |
| #define CONFIG_MXC_UART |
| |
| #ifdef CONFIG_SPL |
| #define CONFIG_SPL_MMC_SUPPORT |
| #define CONFIG_SPL_SPI_SUPPORT |
| #define CONFIG_SPL_SPI_FLASH_SUPPORT |
| #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024) |
| #define CONFIG_SPL_SPI_LOAD |
| #include "imx6_spl.h" |
| #endif |
| |
| /* MMC Configs */ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| #define CONFIG_SYS_FSL_USDHC_NUM 2 |
| |
| /* I2C config */ |
| #define CONFIG_SYS_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_MXC_I2C3 /* enable I2C bus 3 */ |
| #define CONFIG_SYS_I2C_SPEED 100000 |
| |
| /* PMIC */ |
| #define CONFIG_POWER |
| #define CONFIG_POWER_I2C |
| #define CONFIG_POWER_PFUZE100 |
| #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 |
| |
| /* Commands */ |
| #define CONFIG_MXC_SPI |
| #define CONFIG_SF_DEFAULT_BUS 3 |
| #define CONFIG_SF_DEFAULT_CS 0 |
| #define CONFIG_SF_DEFAULT_SPEED 20000000 |
| #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 |
| |
| /* allow to overwrite serial and ethaddr */ |
| #define CONFIG_ENV_OVERWRITE |
| #define CONFIG_MXC_UART_BASE UART2_BASE |
| #define CONFIG_BAUDRATE 115200 |
| |
| /* Command definition */ |
| |
| #define CONFIG_CMD_BMODE |
| #define CONFIG_CMD_BOOTZ |
| #undef CONFIG_CMD_IMLS |
| |
| #define CONFIG_BOARD_NAME EL6Q |
| |
| #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "board="__stringify(CONFIG_BOARD_NAME)"\0" \ |
| "cma_size="__stringify(EL6Q_CMA_SIZE)"\0" \ |
| "chp_size="__stringify(EL6Q_COHERENT_POOL_SIZE)"\0" \ |
| "console=" CONFIG_CONSOLE_DEV "\0" \ |
| "fdtfile=undefined\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "fdt_addr_r=0x18000000\0" \ |
| "fdt_addr=0x18000000\0" \ |
| "findfdt=setenv fdtfile " CONFIG_DEFAULT_FDT_FILE "\0" \ |
| "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ |
| "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ |
| "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ |
| BOOTENV |
| |
| #define BOOT_TARGET_DEVICES(func) \ |
| func(MMC, mmc, 0) \ |
| func(MMC, mmc, 1) \ |
| func(PXE, PXE, na) \ |
| func(DHCP, dhcp, na) |
| |
| #define CONFIG_BOOTCOMMAND \ |
| "run findfdt; " \ |
| "run distro_bootcmd" |
| |
| #include <config_distro_bootcmd.h> |
| |
| #define CONFIG_ARP_TIMEOUT 200UL |
| |
| #define CONFIG_CMD_MEMTEST |
| |
| #define CONFIG_SYS_MEMTEST_START 0x10000000 |
| #define CONFIG_SYS_MEMTEST_END 0x10800000 |
| #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 |
| |
| #define CONFIG_STACKSIZE (128 * 1024) |
| |
| /* Physical Memory Map */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
| |
| #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |
| #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| |
| #define CONFIG_SYS_INIT_SP_OFFSET \ |
| (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| #define CONFIG_SYS_INIT_SP_ADDR \ |
| (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| |
| /* FLASH and environment organization */ |
| #define CONFIG_SYS_NO_FLASH |
| |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| |
| #define CONFIG_ENV_IS_IN_MMC |
| |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| #define CONFIG_SYS_MMC_ENV_DEV 1 |
| #define CONFIG_SYS_MMC_ENV_PART 2 |
| #define CONFIG_ENV_OFFSET 0x0 |
| #endif |
| |
| #endif /* __EL6Q_COMMON_CONFIG_H */ |