1 /* 2 * Copyright (C) 2015 Freescale Semiconductor, Inc. 3 * 4 * Configuration settings for the Freescale i.MX7D SABRESD board. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __MX7D_SABRESD_CONFIG_H 10 #define __MX7D_SABRESD_CONFIG_H 11 12 #include "mx7_common.h" 13 14 #define CONFIG_DBG_MONITOR 15 #define PHYS_SDRAM_SIZE SZ_1G 16 17 #define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR 18 19 /* Size of malloc() pool */ 20 #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) 21 22 #define CONFIG_BOARD_EARLY_INIT_F 23 #define CONFIG_BOARD_LATE_INIT 24 25 /* Uncomment to enable secure boot support */ 26 /* #define CONFIG_SECURE_BOOT */ 27 #define CONFIG_CSF_SIZE 0x4000 28 29 /* Network */ 30 #define CONFIG_CMD_MII 31 #define CONFIG_FEC_MXC 32 #define CONFIG_MII 33 #define CONFIG_FEC_XCV_TYPE RGMII 34 #define CONFIG_ETHPRIME "FEC" 35 #define CONFIG_FEC_MXC_PHYADDR 0 36 37 #define CONFIG_PHYLIB 38 #define CONFIG_PHY_BROADCOM 39 /* ENET1 */ 40 #define IMX_FEC_BASE ENET_IPS_BASE_ADDR 41 42 /* MMC Config*/ 43 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 44 45 /* PMIC */ 46 #define CONFIG_POWER 47 #define CONFIG_POWER_I2C 48 #define CONFIG_POWER_PFUZE3000 49 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08 50 51 #undef CONFIG_BOOTM_NETBSD 52 #undef CONFIG_BOOTM_PLAN9 53 #undef CONFIG_BOOTM_RTEMS 54 55 /* I2C configs */ 56 #define CONFIG_SYS_I2C 57 #define CONFIG_SYS_I2C_MXC 58 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 59 #define CONFIG_SYS_I2C_SPEED 100000 60 61 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ 62 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 63 64 #ifdef CONFIG_IMX_BOOTAUX 65 /* Set to QSPI1 A flash at default */ 66 #define CONFIG_SYS_AUXCORE_BOOTDATA 0x60000000 67 68 #define UPDATE_M4_ENV \ 69 "m4image=m4_qspi.bin\0" \ 70 "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \ 71 "update_m4_from_sd=" \ 72 "if sf probe 0:0; then " \ 73 "if run loadm4image; then " \ 74 "setexpr fw_sz ${filesize} + 0xffff; " \ 75 "setexpr fw_sz ${fw_sz} / 0x10000; " \ 76 "setexpr fw_sz ${fw_sz} * 0x10000; " \ 77 "sf erase 0x0 ${fw_sz}; " \ 78 "sf write ${loadaddr} 0x0 ${filesize}; " \ 79 "fi; " \ 80 "fi\0" \ 81 "m4boot=sf probe 0:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0" 82 #else 83 #define UPDATE_M4_ENV "" 84 #endif 85 86 #define CONFIG_MFG_ENV_SETTINGS \ 87 "mfgtool_args=setenv bootargs console=${console},${baudrate} " \ 88 "rdinit=/linuxrc " \ 89 "g_mass_storage.stall=0 g_mass_storage.removable=1 " \ 90 "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\ 91 "g_mass_storage.iSerialNumber=\"\" "\ 92 "clk_ignore_unused "\ 93 "\0" \ 94 "initrd_addr=0x83800000\0" \ 95 "initrd_high=0xffffffff\0" \ 96 "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \ 97 98 #define CONFIG_DFU_ENV_SETTINGS \ 99 "dfu_alt_info=image raw 0 0x800000;"\ 100 "u-boot raw 0 0x4000;"\ 101 "bootimg part 0 1;"\ 102 "rootfs part 0 2\0" \ 103 104 #define CONFIG_EXTRA_ENV_SETTINGS \ 105 UPDATE_M4_ENV \ 106 CONFIG_MFG_ENV_SETTINGS \ 107 CONFIG_DFU_ENV_SETTINGS \ 108 "script=boot.scr\0" \ 109 "image=zImage\0" \ 110 "console=ttymxc0\0" \ 111 "fdt_high=0xffffffff\0" \ 112 "initrd_high=0xffffffff\0" \ 113 "fdt_file=imx7d-sdb.dtb\0" \ 114 "fdt_addr=0x83000000\0" \ 115 "boot_fdt=try\0" \ 116 "ip_dyn=yes\0" \ 117 "videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \ 118 "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ 119 "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \ 120 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 121 "mmcautodetect=yes\0" \ 122 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 123 "root=${mmcroot}\0" \ 124 "loadbootscript=" \ 125 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 126 "bootscript=echo Running bootscript from mmc ...; " \ 127 "source\0" \ 128 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 129 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 130 "mmcboot=echo Booting from mmc ...; " \ 131 "run mmcargs; " \ 132 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 133 "if run loadfdt; then " \ 134 "bootz ${loadaddr} - ${fdt_addr}; " \ 135 "else " \ 136 "if test ${boot_fdt} = try; then " \ 137 "bootz; " \ 138 "else " \ 139 "echo WARN: Cannot load the DT; " \ 140 "fi; " \ 141 "fi; " \ 142 "else " \ 143 "bootz; " \ 144 "fi;\0" \ 145 "netargs=setenv bootargs console=${console},${baudrate} " \ 146 "root=/dev/nfs " \ 147 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 148 "netboot=echo Booting from net ...; " \ 149 "run netargs; " \ 150 "if test ${ip_dyn} = yes; then " \ 151 "setenv get_cmd dhcp; " \ 152 "else " \ 153 "setenv get_cmd tftp; " \ 154 "fi; " \ 155 "${get_cmd} ${image}; " \ 156 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 157 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 158 "bootz ${loadaddr} - ${fdt_addr}; " \ 159 "else " \ 160 "if test ${boot_fdt} = try; then " \ 161 "bootz; " \ 162 "else " \ 163 "echo WARN: Cannot load the DT; " \ 164 "fi; " \ 165 "fi; " \ 166 "else " \ 167 "bootz; " \ 168 "fi;\0" 169 170 #define CONFIG_BOOTCOMMAND \ 171 "mmc dev ${mmcdev};" \ 172 "mmc dev ${mmcdev}; if mmc rescan; then " \ 173 "if run loadbootscript; then " \ 174 "run bootscript; " \ 175 "else " \ 176 "if run loadimage; then " \ 177 "run mmcboot; " \ 178 "else run netboot; " \ 179 "fi; " \ 180 "fi; " \ 181 "else run netboot; fi" 182 183 #define CONFIG_SYS_MEMTEST_START 0x80000000 184 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x20000000) 185 186 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 187 #define CONFIG_SYS_HZ 1000 188 189 #define CONFIG_STACKSIZE SZ_128K 190 191 /* Physical Memory Map */ 192 #define CONFIG_NR_DRAM_BANKS 1 193 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 194 195 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 196 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 197 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 198 199 #define CONFIG_SYS_INIT_SP_OFFSET \ 200 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 201 #define CONFIG_SYS_INIT_SP_ADDR \ 202 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 203 204 /* FLASH and environment organization */ 205 #define CONFIG_SYS_NO_FLASH 206 #define CONFIG_ENV_SIZE SZ_8K 207 #define CONFIG_ENV_IS_IN_MMC 208 209 /* 210 * If want to use nand, define CONFIG_NAND_MXS and rework board 211 * to support nand, since emmc has pin conflicts with nand 212 */ 213 #ifdef CONFIG_NAND_MXS 214 #define CONFIG_CMD_NAND 215 #define CONFIG_CMD_NAND_TRIMFFS 216 217 /* NAND stuff */ 218 #define CONFIG_SYS_MAX_NAND_DEVICE 1 219 #define CONFIG_SYS_NAND_BASE 0x40000000 220 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 221 #define CONFIG_SYS_NAND_ONFI_DETECTION 222 223 /* DMA stuff, needed for GPMI/MXS NAND support */ 224 #define CONFIG_APBH_DMA 225 #define CONFIG_APBH_DMA_BURST 226 #define CONFIG_APBH_DMA_BURST8 227 #endif 228 229 #define CONFIG_ENV_OFFSET (8 * SZ_64K) 230 #ifdef CONFIG_NAND_MXS 231 #define CONFIG_SYS_FSL_USDHC_NUM 1 232 #else 233 #define CONFIG_SYS_FSL_USDHC_NUM 2 234 #endif 235 236 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ 237 #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ 238 #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */ 239 240 /* USB Configs */ 241 #define CONFIG_USB_EHCI 242 #define CONFIG_USB_EHCI_MX7 243 #define CONFIG_USB_STORAGE 244 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 245 #define CONFIG_USB_HOST_ETHER 246 #define CONFIG_USB_ETHER_ASIX 247 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 248 #define CONFIG_MXC_USB_FLAGS 0 249 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 250 251 #define CONFIG_IMX_THERMAL 252 253 #define CONFIG_USBD_HS 254 255 #define CONFIG_CMD_USB_MASS_STORAGE 256 #define CONFIG_USB_FUNCTION_MASS_STORAGE 257 258 /* USB Device Firmware Update support */ 259 #define CONFIG_CMD_DFU 260 #define CONFIG_USB_FUNCTION_DFU 261 #define CONFIG_DFU_MMC 262 #define CONFIG_DFU_RAM 263 264 #define CONFIG_VIDEO 265 #ifdef CONFIG_VIDEO 266 #define CONFIG_CFB_CONSOLE 267 #define CONFIG_VIDEO_MXS 268 #define CONFIG_VIDEO_LOGO 269 #define CONFIG_VIDEO_SW_CURSOR 270 #define CONFIG_VGA_AS_SINGLE_DEVICE 271 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 272 #define CONFIG_SPLASH_SCREEN 273 #define CONFIG_SPLASH_SCREEN_ALIGN 274 #define CONFIG_CMD_BMP 275 #define CONFIG_BMP_16BPP 276 #define CONFIG_VIDEO_BMP_RLE8 277 #define CONFIG_VIDEO_BMP_LOGO 278 #endif 279 280 #ifdef CONFIG_FSL_QSPI 281 #define CONFIG_SPI_FLASH 282 #define CONFIG_SPI_FLASH_MACRONIX 283 #define CONFIG_SPI_FLASH_BAR 284 #define CONFIG_SF_DEFAULT_BUS 0 285 #define CONFIG_SF_DEFAULT_CS 0 286 #define CONFIG_SF_DEFAULT_SPEED 40000000 287 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 288 #define FSL_QSPI_FLASH_NUM 1 289 #define FSL_QSPI_FLASH_SIZE SZ_64M 290 #define QSPI0_BASE_ADDR QSPI1_IPS_BASE_ADDR 291 #define QSPI0_AMBA_BASE QSPI0_ARB_BASE_ADDR 292 #endif 293 294 #endif /* __CONFIG_H */ 295