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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | /* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (C) 2015 Freescale Semiconductor, Inc. * * Configuration settings for the Freescale i.MX7D SABRESD board. */ #ifndef __MX7D_SABRESD_CONFIG_H #define __MX7D_SABRESD_CONFIG_H #include "mx7_common.h" #define PHYS_SDRAM_SIZE SZ_1G #define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR /* MMC Config*/ #define CONFIG_SYS_FSL_ESDHC_ADDR 0 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 #ifdef CONFIG_IMX_BOOTAUX /* Set to QSPI1 A flash at default */ #define CONFIG_SYS_AUXCORE_BOOTDATA 0x60000000 #define UPDATE_M4_ENV \ "m4image=m4_qspi.bin\0" \ "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \ "update_m4_from_sd=" \ "if sf probe 0:0; then " \ "if run loadm4image; then " \ "setexpr fw_sz ${filesize} + 0xffff; " \ "setexpr fw_sz ${fw_sz} / 0x10000; " \ "setexpr fw_sz ${fw_sz} * 0x10000; " \ "sf erase 0x0 ${fw_sz}; " \ "sf write ${loadaddr} 0x0 ${filesize}; " \ "fi; " \ "fi\0" \ "m4boot=sf probe 0:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0" #else #define UPDATE_M4_ENV "" #endif #define CONFIG_MFG_ENV_SETTINGS \ "mfgtool_args=setenv bootargs console=${console},${baudrate} " \ "rdinit=/linuxrc " \ "g_mass_storage.stall=0 g_mass_storage.removable=1 " \ "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\ "g_mass_storage.iSerialNumber=\"\" "\ "clk_ignore_unused "\ "\0" \ "initrd_addr=0x83800000\0" \ "initrd_high=0xffffffff\0" \ "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \ #define CONFIG_DFU_ENV_SETTINGS \ "dfu_alt_info=image raw 0 0x800000;"\ "u-boot raw 0 0x4000;"\ "bootimg part 0 1;"\ "rootfs part 0 2\0" \ #define CONFIG_EXTRA_ENV_SETTINGS \ UPDATE_M4_ENV \ CONFIG_MFG_ENV_SETTINGS \ CONFIG_DFU_ENV_SETTINGS \ "script=boot.scr\0" \ "image=zImage\0" \ "console=ttymxc0\0" \ "fdt_high=0xffffffff\0" \ "finduuid=part uuid mmc 0:1 uuid\0" \ "initrd_high=0xffffffff\0" \ "fdtfile=imx7d-sdb.dtb\0" \ "fdt_addr=0x83000000\0" \ "fdt_addr_r=0x83000000\0" \ "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "ramdisk_addr_r=0x83100000\0" \ "ramdiskaddr=0x83100000\0" \ "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \ BOOTENV #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 0) \ func(DHCP, dhcp, na) \ func(PXE, pxe, 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 */ /* * If want to use nand, define CONFIG_NAND_MXS and rework board * to support nand, since emmc has pin conflicts with nand */ #ifdef CONFIG_NAND_MXS /* NAND stuff */ #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_BASE 0x40000000 /* DMA stuff, needed for GPMI/MXS NAND support */ #endif #ifdef CONFIG_NAND_MXS #define CONFIG_SYS_FSL_USDHC_NUM 1 #else #define CONFIG_SYS_FSL_USDHC_NUM 2 #endif /* USB Configs */ #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) #define CONFIG_USBD_HS #ifdef CONFIG_DM_VIDEO #define CONFIG_VIDEO_LOGO #define CONFIG_VIDEO_BMP_LOGO #endif #endif /* __CONFIG_H */ |