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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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | /* 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 /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) /* MMC Config*/ #define CONFIG_SYS_FSL_ESDHC_ADDR 0 /* I2C configs */ #define CONFIG_SYS_I2C_MXC #define CONFIG_SYS_I2C_SPEED 100000 #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_LOADADDR) "\0" \ "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ "ramdisk_addr_r=0x83100000\0" \ "ramdiskaddr=0x83100000\0" \ "scriptaddr=" __stringify(CONFIG_LOADADDR) "\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> #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR #define CONFIG_SYS_HZ 1000 /* 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 #define CONFIG_SYS_NAND_5_ADDR_CYCLE #define CONFIG_SYS_NAND_ONFI_DETECTION /* 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 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ /* USB Configs */ #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) #define CONFIG_IMX_THERMAL #define CONFIG_USBD_HS #ifdef CONFIG_VIDEO #define CONFIG_VIDEO_MXS #define CONFIG_VIDEO_LOGO #define CONFIG_SPLASH_SCREEN #define CONFIG_SPLASH_SCREEN_ALIGN #define CONFIG_BMP_16BPP #define CONFIG_VIDEO_BMP_RLE8 #define CONFIG_VIDEO_BMP_LOGO #endif #endif /* __CONFIG_H */ |