| /* |
| * Copyright (C) 2015 Freescale Semiconductor, Inc. |
| * |
| * Configuration settings for the SolidRun mx6 based boards |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| #ifndef __MX6CUBOXI_CONFIG_H |
| #define __MX6CUBOXI_CONFIG_H |
| |
| #include "mx6_common.h" |
| |
| #define CONFIG_SPL_LIBCOMMON_SUPPORT |
| #define CONFIG_SPL_MMC_SUPPORT |
| #include "imx6_spl.h" |
| |
| #define CONFIG_IMX6_THERMAL |
| |
| #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) |
| #define CONFIG_BOARD_EARLY_INIT_F |
| #define CONFIG_BOARD_LATE_INIT |
| #define CONFIG_MXC_UART |
| #define CONFIG_CMD_FUSE |
| #define CONFIG_MXC_OCOTP |
| |
| /* MMC Configs */ |
| #define CONFIG_FSL_ESDHC |
| #define CONFIG_FSL_USDHC |
| #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR |
| #define CONFIG_MMC |
| #define CONFIG_CMD_MMC |
| #define CONFIG_GENERIC_MMC |
| #define CONFIG_BOUNCE_BUFFER |
| #define CONFIG_CMD_EXT4 |
| #define CONFIG_CMD_EXT4_WRITE |
| #define CONFIG_CMD_FAT |
| #define CONFIG_DOS_PARTITION |
| |
| /* Ethernet Configuration */ |
| #define CONFIG_FEC_MXC |
| #define CONFIG_CMD_PING |
| #define CONFIG_CMD_DHCP |
| #define CONFIG_CMD_MII |
| #define CONFIG_CMD_NET |
| #define CONFIG_MII |
| #define IMX_FEC_BASE ENET_BASE_ADDR |
| #define CONFIG_FEC_XCV_TYPE RGMII |
| #define CONFIG_FEC_MXC_PHYADDR 0 |
| #define CONFIG_PHYLIB |
| #define CONFIG_PHY_ATHEROS |
| |
| /* Framebuffer */ |
| #define CONFIG_VIDEO |
| #define CONFIG_VIDEO_IPUV3 |
| #define CONFIG_IPUV3_CLK 260000000 |
| #define CONFIG_CFB_CONSOLE |
| #define CONFIG_VGA_AS_SINGLE_DEVICE |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
| #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_CMD_HDMIDETECT |
| #define CONFIG_IMX_VIDEO_SKIP |
| #define CONFIG_CONSOLE_MUX |
| |
| /* USB */ |
| #define CONFIG_CMD_USB |
| #define CONFIG_USB_EHCI |
| #define CONFIG_USB_EHCI_MX6 |
| #define CONFIG_USB_STORAGE |
| #define CONFIG_EHCI_HCD_INIT_AFTER_RESET |
| #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
| #define CONFIG_MXC_USB_FLAGS 0 |
| #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
| #define CONFIG_USB_KEYBOARD |
| #define CONFIG_SYS_USB_EVENT_POLL |
| #define CONFIG_PREBOOT \ |
| "if hdmidet; then " \ |
| "usb start; " \ |
| "setenv stdin serial,usbkbd; "\ |
| "setenv stdout serial,vga; " \ |
| "setenv stderr serial,vga; " \ |
| "else " \ |
| "setenv stdin serial; " \ |
| "setenv stdout serial; " \ |
| "setenv stderr serial; " \ |
| "fi;" |
| |
| /* Command definition */ |
| #define CONFIG_CMD_BOOTZ |
| #define CONFIG_CMD_SETEXPR |
| |
| #define CONFIG_MXC_UART_BASE UART1_BASE |
| #define CONFIG_CONSOLE_DEV "ttymxc0" |
| #define CONFIG_MMCROOT "/dev/mmcblk0p2" |
| #define CONFIG_SYS_FSL_USDHC_NUM 1 |
| #define CONFIG_SYS_MMC_ENV_DEV 0 /* SDHC2 */ |
| |
| #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "script=boot.scr\0" \ |
| "image=zImage\0" \ |
| "fdtfile=undefined\0" \ |
| "fdt_addr_r=0x18000000\0" \ |
| "boot_fdt=try\0" \ |
| "ip_dyn=yes\0" \ |
| "console=" CONFIG_CONSOLE_DEV "\0" \ |
| "bootm_size=0x10000000\0" \ |
| "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ |
| "mmcpart=1\0" \ |
| "mmcroot=" CONFIG_MMCROOT " rootwait rw\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 ${fw_sz}; " \ |
| "fi; " \ |
| "fi\0" \ |
| "mmcargs=setenv bootargs console=${console},${baudrate} " \ |
| "root=${mmcroot}\0" \ |
| "loadbootscript=" \ |
| "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ |
| "bootscript=echo Running bootscript from mmc ...; " \ |
| "source\0" \ |
| "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ |
| "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}\0" \ |
| "mmcboot=echo Booting from mmc ...; " \ |
| "run mmcargs; " \ |
| "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| "if run loadfdt; then " \ |
| "bootz ${loadaddr} - ${fdt_addr_r}; " \ |
| "else " \ |
| "if test ${boot_fdt} = try; then " \ |
| "bootz; " \ |
| "else " \ |
| "echo WARN: Cannot load the DT; " \ |
| "fi; " \ |
| "fi; " \ |
| "else " \ |
| "bootz; " \ |
| "fi;\0" \ |
| "netargs=setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/nfs " \ |
| "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ |
| "netboot=echo Booting from net ...; " \ |
| "run netargs; " \ |
| "if test ${ip_dyn} = yes; then " \ |
| "setenv get_cmd dhcp; " \ |
| "else " \ |
| "setenv get_cmd tftp; " \ |
| "fi; " \ |
| "${get_cmd} ${image}; " \ |
| "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| "if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \ |
| "bootz ${loadaddr} - ${fdt_addr_r}; " \ |
| "else " \ |
| "if test ${boot_fdt} = try; then " \ |
| "bootz; " \ |
| "else " \ |
| "echo WARN: Cannot load the DT; " \ |
| "fi; " \ |
| "fi; " \ |
| "else " \ |
| "bootz; " \ |
| "fi;\0" \ |
| "findfdt="\ |
| "if test $board_name = HUMMINGBOARD && test $board_rev = MX6Q ; then " \ |
| "setenv fdtfile imx6q-hummingboard.dtb; fi; " \ |
| "if test $board_name = HUMMINGBOARD && test $board_rev = MX6DL ; then " \ |
| "setenv fdtfile imx6dl-hummingboard.dtb; fi; " \ |
| "if test $board_name = CUBOXI && test $board_rev = MX6Q ; then " \ |
| "setenv fdtfile imx6q-cubox-i.dtb; fi; " \ |
| "if test $board_name = CUBOXI && test $board_rev = MX6DL ; then " \ |
| "setenv fdtfile imx6dl-cubox-i.dtb; fi; " \ |
| "if test $fdtfile = undefined; then " \ |
| "echo WARNING: Could not determine dtb to use; fi; \0" \ |
| |
| #define CONFIG_BOOTCOMMAND \ |
| "run findfdt; " \ |
| "mmc dev ${mmcdev};" \ |
| "if mmc rescan; then " \ |
| "if run loadbootscript; then " \ |
| "run bootscript; " \ |
| "else " \ |
| "if run loadimage; then " \ |
| "run mmcboot; " \ |
| "else run netboot; " \ |
| "fi; " \ |
| "fi; " \ |
| "else run netboot; fi" |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_SYS_HUSH_PARSER |
| #define CONFIG_AUTO_COMPLETE |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| |
| #define CONFIG_CMDLINE_EDITING |
| |
| /* Physical Memory Map */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #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 */ |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| #define CONFIG_ENV_IS_IN_MMC |
| #define CONFIG_ENV_OFFSET (8 * 64 * 1024) |
| |
| #define CONFIG_OF_LIBFDT |
| #define CONFIG_CMD_CACHE |
| |
| #endif /* __MX6CUBOXI_CONFIG_H */ |