1 /* 2 * Copyright (C) 2015 Freescale Semiconductor, Inc. 3 * 4 * Configuration settings for the SolidRun mx6 based boards 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 #ifndef __MX6CUBOXI_CONFIG_H 9 #define __MX6CUBOXI_CONFIG_H 10 11 #include <config_distro_defaults.h> 12 #include "mx6_common.h" 13 14 #include "imx6_spl.h" 15 16 #define CONFIG_IMX_THERMAL 17 18 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) 19 #define CONFIG_BOARD_EARLY_INIT_F 20 #define CONFIG_BOARD_LATE_INIT 21 #define CONFIG_MXC_UART 22 23 /* MMC Configs */ 24 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR 25 26 /* Ethernet Configuration */ 27 #define CONFIG_FEC_MXC 28 #define CONFIG_MII 29 #define IMX_FEC_BASE ENET_BASE_ADDR 30 #define CONFIG_FEC_XCV_TYPE RGMII 31 #define CONFIG_FEC_MXC_PHYADDR 0 32 #define CONFIG_PHYLIB 33 #define CONFIG_PHY_ATHEROS 34 35 /* Framebuffer */ 36 #define CONFIG_VIDEO_IPUV3 37 #define CONFIG_IPUV3_CLK 260000000 38 #define CONFIG_CFB_CONSOLE 39 #define CONFIG_VGA_AS_SINGLE_DEVICE 40 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 41 #define CONFIG_VIDEO_BMP_RLE8 42 #define CONFIG_SPLASH_SCREEN 43 #define CONFIG_SPLASH_SCREEN_ALIGN 44 #define CONFIG_BMP_16BPP 45 #define CONFIG_VIDEO_LOGO 46 #define CONFIG_VIDEO_BMP_LOGO 47 #define CONFIG_IMX_HDMI 48 #define CONFIG_CMD_HDMIDETECT 49 #define CONFIG_IMX_VIDEO_SKIP 50 #define CONFIG_CONSOLE_MUX 51 52 /* USB */ 53 #define CONFIG_USB_EHCI 54 #define CONFIG_USB_EHCI_MX6 55 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 56 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 57 #define CONFIG_MXC_USB_FLAGS 0 58 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 59 #define CONFIG_USB_KEYBOARD 60 #define CONFIG_SYS_USB_EVENT_POLL 61 #define CONFIG_PREBOOT \ 62 "if hdmidet; then " \ 63 "usb start; " \ 64 "setenv stdin serial,usbkbd; "\ 65 "setenv stdout serial,vga; " \ 66 "setenv stderr serial,vga; " \ 67 "else " \ 68 "setenv stdin serial; " \ 69 "setenv stdout serial; " \ 70 "setenv stderr serial; " \ 71 "fi;" 72 73 /* Command definition */ 74 75 #define CONFIG_MXC_UART_BASE UART1_BASE 76 #define CONFIG_CONSOLE_DEV "ttymxc0" 77 #define CONFIG_SYS_FSL_USDHC_NUM 1 78 #define CONFIG_SYS_MMC_ENV_DEV 0 /* SDHC2 */ 79 80 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 81 #ifndef CONFIG_SPL_BUILD 82 #define CONFIG_EXTRA_ENV_SETTINGS \ 83 "fdtfile=undefined\0" \ 84 "fdt_addr_r=0x18000000\0" \ 85 "fdt_addr=0x18000000\0" \ 86 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 87 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 88 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ 89 "ramdisk_addr_r=0x13000000\0" \ 90 "ramdiskaddr=0x13000000\0" \ 91 "initrd_high=0xffffffff\0" \ 92 "fdt_high=0xffffffff\0" \ 93 "ip_dyn=yes\0" \ 94 "console=" CONFIG_CONSOLE_DEV "\0" \ 95 "bootm_size=0x10000000\0" \ 96 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 97 "update_sd_firmware=" \ 98 "if test ${ip_dyn} = yes; then " \ 99 "setenv get_cmd dhcp; " \ 100 "else " \ 101 "setenv get_cmd tftp; " \ 102 "fi; " \ 103 "if mmc dev ${mmcdev}; then " \ 104 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 105 "setexpr fw_sz ${filesize} / 0x200; " \ 106 "setexpr fw_sz ${fw_sz} + 1; " \ 107 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 108 "fi; " \ 109 "fi\0" \ 110 "findfdt="\ 111 "if test $board_name = HUMMINGBOARD && test $board_rev = MX6Q ; then " \ 112 "setenv fdtfile imx6q-hummingboard.dtb; fi; " \ 113 "if test $board_name = HUMMINGBOARD && test $board_rev = MX6DL ; then " \ 114 "setenv fdtfile imx6dl-hummingboard.dtb; fi; " \ 115 "if test $board_name = CUBOXI && test $board_rev = MX6Q ; then " \ 116 "setenv fdtfile imx6q-cubox-i.dtb; fi; " \ 117 "if test $board_name = CUBOXI && test $board_rev = MX6DL ; then " \ 118 "setenv fdtfile imx6dl-cubox-i.dtb; fi; " \ 119 "if test $fdtfile = undefined; then " \ 120 "echo WARNING: Could not determine dtb to use; fi; \0" \ 121 BOOTENV 122 123 #define CONFIG_BOOTCOMMAND \ 124 "run findfdt; " \ 125 "run distro_bootcmd" 126 127 #define BOOT_TARGET_DEVICES(func) \ 128 func(MMC, mmc, 0) \ 129 func(USB, usb, 0) \ 130 func(PXE, pxe, na) \ 131 func(DHCP, dhcp, na) 132 133 #include <config_distro_bootcmd.h> 134 135 #else 136 #define CONFIG_EXTRA_ENV_SETTINGS 137 #endif /* CONFIG_SPL_BUILD */ 138 139 /* Physical Memory Map */ 140 #define CONFIG_NR_DRAM_BANKS 1 141 #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR 142 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 143 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 144 145 #define CONFIG_SYS_INIT_SP_OFFSET \ 146 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 147 #define CONFIG_SYS_INIT_SP_ADDR \ 148 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 149 150 /* Environment organization */ 151 #define CONFIG_ENV_SIZE (8 * 1024) 152 #define CONFIG_ENV_IS_IN_MMC 153 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 154 155 #endif /* __MX6CUBOXI_CONFIG_H */ 156