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Diffstat (limited to 'include/configs/udoo.h')
| -rw-r--r-- | include/configs/udoo.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/include/configs/udoo.h b/include/configs/udoo.h new file mode 100644 index 0000000..3378b4a --- /dev/null +++ b/include/configs/udoo.h @@ -0,0 +1,95 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * Configuration settings for Udoo board. + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include "mx6_common.h" + +#include "imx6_spl.h" + +/* Provide the MACH_TYPE value that the vendor kernel requires. */ +#define CONFIG_MACH_TYPE 4800 + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M) + +#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART2_BASE + +/* SATA Configs */ + +#ifdef CONFIG_CMD_SATA +#define CONFIG_SYS_SATA_MAX_DEVICE 1 +#define CONFIG_DWC_AHSATA_PORT_ID 0 +#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR +#define CONFIG_LBA48 +#endif + +/* Network support */ + +#define CONFIG_FEC_MXC +#define IMX_FEC_BASE ENET_BASE_ADDR +#define CONFIG_FEC_XCV_TYPE RGMII +#define CONFIG_ETHPRIME "FEC" +#define CONFIG_FEC_MXC_PHYADDR 6 + +#define CONFIG_SYS_MEMTEST_START 0x10000000 +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M) + +/* MMC Configuration */ +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "console=ttymxc1,115200\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ + "fdtfile=undefined\0" \ + "fdt_addr=0x18000000\0" \ + "fdt_addr_r=0x18000000\0" \ + "ip_dyn=yes\0" \ + "mmcdev=0\0" \ + "mmcrootfstype=ext4\0" \ + "findfdt="\ + "if test ${board_rev} = MX6Q; then " \ + "setenv fdtfile imx6q-udoo.dtb; fi; " \ + "if test ${board_rev} = MX6DL; then " \ + "setenv fdtfile imx6dl-udoo.dtb; fi; " \ + "if test ${fdtfile} = undefined; then " \ + "echo WARNING: Could not determine dtb to use; fi\0" \ + "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ + "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ + "ramdisk_addr_r=0x13000000\0" \ + "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ + BOOTENV + +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 0) \ + func(SATA, sata, 0) \ + func(DHCP, dhcp, na) + +#include <config_distro_bootcmd.h> + +/* Physical Memory Map */ +#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) + +/* Environment organization */ +#define CONFIG_ENV_SIZE (8 * 1024) + +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0 + +#endif /* __CONFIG_H * */ |