| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2015 Freescale Semiconductor, Inc. |
| * |
| * Configuration settings for the SolidRun mx6 based boards |
| */ |
| #ifndef __MX6CUBOXI_CONFIG_H |
| #define __MX6CUBOXI_CONFIG_H |
| |
| #include <linux/stringify.h> |
| |
| #include "mx6_common.h" |
| |
| #include "imx6_spl.h" |
| |
| #define CONFIG_IMX_THERMAL |
| |
| #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) |
| |
| /* MMC Configs */ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR |
| |
| /* SATA Configuration */ |
| #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 |
| |
| /* Framebuffer */ |
| #define CONFIG_VIDEO_BMP_RLE8 |
| #define CONFIG_SPLASH_SCREEN |
| #define CONFIG_SPLASH_SCREEN_ALIGN |
| #define CONFIG_BMP_16BPP |
| #define CONFIG_VIDEO_LOGO |
| #define CONFIG_VIDEO_BMP_LOGO |
| #define CONFIG_IMX_HDMI |
| #define CONFIG_IMX_VIDEO_SKIP |
| |
| /* USB */ |
| #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
| |
| /* Command definition */ |
| |
| #define CONFIG_MXC_UART_BASE UART1_BASE |
| #define CONSOLE_DEV "ttymxc0" |
| #define CONFIG_SYS_MMC_ENV_DEV 0 /* SDHC2 */ |
| |
| #ifndef CONFIG_SPL_BUILD |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "som_rev=undefined\0" \ |
| "has_emmc=undefined\0" \ |
| "fdtfile=undefined\0" \ |
| "fdt_addr_r=0x18000000\0" \ |
| "fdt_addr=0x18000000\0" \ |
| "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ |
| "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ |
| "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ |
| "ramdisk_addr_r=0x13000000\0" \ |
| "ramdiskaddr=0x13000000\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "ip_dyn=yes\0" \ |
| "console=" CONSOLE_DEV ",115200\0" \ |
| "bootm_size=0x10000000\0" \ |
| "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ |
| "finduuid=part uuid mmc 0:1 uuid\0" \ |
| "update_sd_firmware=" \ |
| "if test ${ip_dyn} = yes; then " \ |
| "setenv get_cmd dhcp; " \ |
| "else " \ |
| "setenv get_cmd tftp; " \ |
| "fi; " \ |
| "if mmc dev ${mmcdev}; then " \ |
| "if ${get_cmd} ${update_sd_firmware_filename}; then " \ |
| "setexpr fw_sz ${filesize} / 0x200; " \ |
| "setexpr fw_sz ${fw_sz} + 1; " \ |
| "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ |
| "fi; " \ |
| "fi\0" \ |
| "findfdt="\ |
| "if test ${board_rev} = MX6Q; then " \ |
| "setenv fdtprefix imx6q; fi; " \ |
| "if test ${board_rev} = MX6DL; then " \ |
| "setenv fdtprefix imx6dl; fi; " \ |
| "if test ${som_rev} = V15; then " \ |
| "setenv fdtsuffix -som-v15; fi; " \ |
| "if test ${has_emmc} = yes; then " \ |
| "setenv emmcsuffix -emmc; fi; " \ |
| "if test ${board_name} = HUMMINGBOARD2 ; then " \ |
| "setenv fdtfile ${fdtprefix}-hummingboard2${emmcsuffix}${fdtsuffix}.dtb; fi; " \ |
| "if test ${board_name} = HUMMINGBOARD ; then " \ |
| "setenv fdtfile ${fdtprefix}-hummingboard${emmcsuffix}${fdtsuffix}.dtb; fi; " \ |
| "if test ${board_name} = CUBOXI ; then " \ |
| "setenv fdtfile ${fdtprefix}-cubox-i${emmcsuffix}${fdtsuffix}.dtb; fi; " \ |
| "if test ${fdtfile} = undefined; then " \ |
| "echo WARNING: Could not determine dtb to use; fi; \0" \ |
| BOOTENV |
| |
| #define BOOT_TARGET_DEVICES(func) \ |
| func(MMC, mmc, 1) \ |
| func(MMC, mmc, 2) \ |
| func(SATA, sata, 0) \ |
| func(USB, usb, 0) \ |
| func(PXE, pxe, na) \ |
| func(DHCP, dhcp, na) |
| |
| #include <config_distro_bootcmd.h> |
| |
| #else |
| #define CONFIG_EXTRA_ENV_SETTINGS |
| #endif /* CONFIG_SPL_BUILD */ |
| |
| /* Physical Memory Map */ |
| #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR |
| #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 */ |
| |
| #endif /* __MX6CUBOXI_CONFIG_H */ |