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_MXC_UART 20 21 /* MMC Configs */ 22 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR 23 24 /* SATA Configuration */ 25 #ifdef CONFIG_CMD_SATA 26 #define CONFIG_DWC_AHSATA 27 #define CONFIG_SYS_SATA_MAX_DEVICE 1 28 #define CONFIG_DWC_AHSATA_PORT_ID 0 29 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 30 #define CONFIG_LBA48 31 #define CONFIG_LIBATA 32 #endif 33 34 /* Ethernet Configuration */ 35 #define CONFIG_FEC_MXC 36 #define CONFIG_MII 37 #define IMX_FEC_BASE ENET_BASE_ADDR 38 #define CONFIG_FEC_XCV_TYPE RGMII 39 #define CONFIG_FEC_MXC_PHYADDR 0 40 #define CONFIG_PHY_ATHEROS 41 42 /* Framebuffer */ 43 #define CONFIG_VIDEO_IPUV3 44 #define CONFIG_IPUV3_CLK 260000000 45 #define CONFIG_VIDEO_BMP_RLE8 46 #define CONFIG_SPLASH_SCREEN 47 #define CONFIG_SPLASH_SCREEN_ALIGN 48 #define CONFIG_BMP_16BPP 49 #define CONFIG_VIDEO_LOGO 50 #define CONFIG_VIDEO_BMP_LOGO 51 #define CONFIG_IMX_HDMI 52 #define CONFIG_IMX_VIDEO_SKIP 53 54 /* USB */ 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_SYS_USB_EVENT_POLL 60 #define CONFIG_PREBOOT \ 61 "if hdmidet; then " \ 62 "usb start; " \ 63 "setenv stdin serial,usbkbd; "\ 64 "setenv stdout serial,vga; " \ 65 "setenv stderr serial,vga; " \ 66 "else " \ 67 "setenv stdin serial; " \ 68 "setenv stdout serial; " \ 69 "setenv stderr serial; " \ 70 "fi;" 71 72 /* Command definition */ 73 74 #define CONFIG_MXC_UART_BASE UART1_BASE 75 #define CONSOLE_DEV "ttymxc0" 76 #define CONFIG_SYS_FSL_USDHC_NUM 1 77 #define CONFIG_SYS_MMC_ENV_DEV 0 /* SDHC2 */ 78 79 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 80 #ifndef CONFIG_SPL_BUILD 81 #define CONFIG_EXTRA_ENV_SETTINGS \ 82 "fdtfile=undefined\0" \ 83 "fdt_addr_r=0x18000000\0" \ 84 "fdt_addr=0x18000000\0" \ 85 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 86 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 87 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ 88 "ramdisk_addr_r=0x13000000\0" \ 89 "ramdiskaddr=0x13000000\0" \ 90 "initrd_high=0xffffffff\0" \ 91 "fdt_high=0xffffffff\0" \ 92 "ip_dyn=yes\0" \ 93 "console=" CONSOLE_DEV ",115200\0" \ 94 "bootm_size=0x10000000\0" \ 95 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 96 "finduuid=part uuid mmc 0:1 uuid\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 finduuid; " \ 126 "run distro_bootcmd" 127 128 #define BOOT_TARGET_DEVICES(func) \ 129 func(MMC, mmc, 0) \ 130 func(SATA, sata, 0) \ 131 func(USB, usb, 0) \ 132 func(PXE, pxe, na) \ 133 func(DHCP, dhcp, na) 134 135 #include <config_distro_bootcmd.h> 136 137 #else 138 #define CONFIG_EXTRA_ENV_SETTINGS 139 #endif /* CONFIG_SPL_BUILD */ 140 141 /* Physical Memory Map */ 142 #define CONFIG_NR_DRAM_BANKS 1 143 #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR 144 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 145 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 146 147 #define CONFIG_SYS_INIT_SP_OFFSET \ 148 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 149 #define CONFIG_SYS_INIT_SP_ADDR \ 150 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 151 152 /* Environment organization */ 153 #define CONFIG_ENV_SIZE (8 * 1024) 154 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 155 156 #endif /* __MX6CUBOXI_CONFIG_H */ 157