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 /* Uncomment to enable secure boot support */ 18 /* #define CONFIG_SECURE_BOOT */ 19 #define CONFIG_CSF_SIZE 0x4000 20 21 /* Network */ 22 #define CONFIG_CMD_MII 23 #define CONFIG_FEC_MXC 24 #define CONFIG_MII 25 #define CONFIG_FEC_XCV_TYPE RGMII 26 #define CONFIG_ETHPRIME "FEC" 27 #define CONFIG_FEC_MXC_PHYADDR 0 28 29 #define CONFIG_PHYLIB 30 #define CONFIG_PHY_BROADCOM 31 /* ENET1 */ 32 #define IMX_FEC_BASE ENET_IPS_BASE_ADDR 33 34 /* MMC Config*/ 35 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 36 37 /* PMIC */ 38 #define CONFIG_POWER 39 #define CONFIG_POWER_I2C 40 #define CONFIG_POWER_PFUZE3000 41 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08 42 43 #undef CONFIG_BOOTM_NETBSD 44 #undef CONFIG_BOOTM_PLAN9 45 #undef CONFIG_BOOTM_RTEMS 46 47 #undef CONFIG_CMD_EXPORTENV 48 #undef CONFIG_CMD_IMPORTENV 49 50 /* I2C configs */ 51 #define CONFIG_CMD_I2C 52 #define CONFIG_SYS_I2C 53 #define CONFIG_SYS_I2C_MXC 54 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 55 #define CONFIG_SYS_I2C_SPEED 100000 56 57 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ 58 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 59 60 #ifdef CONFIG_IMX_BOOTAUX 61 /* Set to QSPI1 A flash at default */ 62 #define CONFIG_SYS_AUXCORE_BOOTDATA 0x60000000 63 #define CONFIG_CMD_SETEXPR 64 65 #define UPDATE_M4_ENV \ 66 "m4image=m4_qspi.bin\0" \ 67 "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \ 68 "update_m4_from_sd=" \ 69 "if sf probe 0:0; then " \ 70 "if run loadm4image; then " \ 71 "setexpr fw_sz ${filesize} + 0xffff; " \ 72 "setexpr fw_sz ${fw_sz} / 0x10000; " \ 73 "setexpr fw_sz ${fw_sz} * 0x10000; " \ 74 "sf erase 0x0 ${fw_sz}; " \ 75 "sf write ${loadaddr} 0x0 ${filesize}; " \ 76 "fi; " \ 77 "fi\0" \ 78 "m4boot=sf probe 0:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0" 79 #else 80 #define UPDATE_M4_ENV "" 81 #endif 82 83 #define CONFIG_MFG_ENV_SETTINGS \ 84 "mfgtool_args=setenv bootargs console=${console},${baudrate} " \ 85 "rdinit=/linuxrc " \ 86 "g_mass_storage.stall=0 g_mass_storage.removable=1 " \ 87 "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\ 88 "g_mass_storage.iSerialNumber=\"\" "\ 89 "clk_ignore_unused "\ 90 "\0" \ 91 "initrd_addr=0x83800000\0" \ 92 "initrd_high=0xffffffff\0" \ 93 "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \ 94 95 #define CONFIG_DFU_ENV_SETTINGS \ 96 "dfu_alt_info=image raw 0 0x800000;"\ 97 "u-boot raw 0 0x4000;"\ 98 "bootimg part 0 1;"\ 99 "rootfs part 0 2\0" \ 100 101 #define CONFIG_EXTRA_ENV_SETTINGS \ 102 UPDATE_M4_ENV \ 103 CONFIG_MFG_ENV_SETTINGS \ 104 CONFIG_DFU_ENV_SETTINGS \ 105 "script=boot.scr\0" \ 106 "image=zImage\0" \ 107 "console=ttymxc0\0" \ 108 "fdt_high=0xffffffff\0" \ 109 "initrd_high=0xffffffff\0" \ 110 "fdt_file=imx7d-sdb.dtb\0" \ 111 "fdt_addr=0x83000000\0" \ 112 "boot_fdt=try\0" \ 113 "ip_dyn=yes\0" \ 114 "videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \ 115 "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ 116 "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \ 117 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 118 "mmcautodetect=yes\0" \ 119 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 120 "root=${mmcroot}\0" \ 121 "loadbootscript=" \ 122 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 123 "bootscript=echo Running bootscript from mmc ...; " \ 124 "source\0" \ 125 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 126 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 127 "mmcboot=echo Booting from mmc ...; " \ 128 "run mmcargs; " \ 129 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 130 "if run loadfdt; then " \ 131 "bootz ${loadaddr} - ${fdt_addr}; " \ 132 "else " \ 133 "if test ${boot_fdt} = try; then " \ 134 "bootz; " \ 135 "else " \ 136 "echo WARN: Cannot load the DT; " \ 137 "fi; " \ 138 "fi; " \ 139 "else " \ 140 "bootz; " \ 141 "fi;\0" \ 142 "netargs=setenv bootargs console=${console},${baudrate} " \ 143 "root=/dev/nfs " \ 144 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 145 "netboot=echo Booting from net ...; " \ 146 "run netargs; " \ 147 "if test ${ip_dyn} = yes; then " \ 148 "setenv get_cmd dhcp; " \ 149 "else " \ 150 "setenv get_cmd tftp; " \ 151 "fi; " \ 152 "${get_cmd} ${image}; " \ 153 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 154 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 155 "bootz ${loadaddr} - ${fdt_addr}; " \ 156 "else " \ 157 "if test ${boot_fdt} = try; then " \ 158 "bootz; " \ 159 "else " \ 160 "echo WARN: Cannot load the DT; " \ 161 "fi; " \ 162 "fi; " \ 163 "else " \ 164 "bootz; " \ 165 "fi;\0" 166 167 #define CONFIG_BOOTCOMMAND \ 168 "mmc dev ${mmcdev};" \ 169 "mmc dev ${mmcdev}; if mmc rescan; then " \ 170 "if run loadbootscript; then " \ 171 "run bootscript; " \ 172 "else " \ 173 "if run loadimage; then " \ 174 "run mmcboot; " \ 175 "else run netboot; " \ 176 "fi; " \ 177 "fi; " \ 178 "else run netboot; fi" 179 180 #define CONFIG_CMD_MEMTEST 181 #define CONFIG_SYS_MEMTEST_START 0x80000000 182 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x20000000) 183 184 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 185 #define CONFIG_SYS_HZ 1000 186 187 #define CONFIG_STACKSIZE SZ_128K 188 189 /* Physical Memory Map */ 190 #define CONFIG_NR_DRAM_BANKS 1 191 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 192 193 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 194 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 195 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 196 197 #define CONFIG_SYS_INIT_SP_OFFSET \ 198 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 199 #define CONFIG_SYS_INIT_SP_ADDR \ 200 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 201 202 /* FLASH and environment organization */ 203 #define CONFIG_SYS_NO_FLASH 204 #define CONFIG_ENV_SIZE SZ_8K 205 #define CONFIG_ENV_IS_IN_MMC 206 207 /* 208 * If want to use nand, define CONFIG_NAND_MXS and rework board 209 * to support nand, since emmc has pin conflicts with nand 210 */ 211 #ifdef CONFIG_NAND_MXS 212 #define CONFIG_CMD_NAND 213 #define CONFIG_CMD_NAND_TRIMFFS 214 215 /* NAND stuff */ 216 #define CONFIG_SYS_MAX_NAND_DEVICE 1 217 #define CONFIG_SYS_NAND_BASE 0x40000000 218 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 219 #define CONFIG_SYS_NAND_ONFI_DETECTION 220 221 /* DMA stuff, needed for GPMI/MXS NAND support */ 222 #define CONFIG_APBH_DMA 223 #define CONFIG_APBH_DMA_BURST 224 #define CONFIG_APBH_DMA_BURST8 225 #endif 226 227 #define CONFIG_ENV_OFFSET (8 * SZ_64K) 228 #ifdef CONFIG_NAND_MXS 229 #define CONFIG_SYS_FSL_USDHC_NUM 1 230 #else 231 #define CONFIG_SYS_FSL_USDHC_NUM 2 232 #endif 233 234 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ 235 #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ 236 #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */ 237 238 /* USB Configs */ 239 #define CONFIG_CMD_USB 240 #define CONFIG_USB_EHCI 241 #define CONFIG_USB_EHCI_MX7 242 #define CONFIG_USB_STORAGE 243 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 244 #define CONFIG_USB_HOST_ETHER 245 #define CONFIG_USB_ETHER_ASIX 246 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 247 #define CONFIG_MXC_USB_FLAGS 0 248 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 249 250 #define CONFIG_IMX_THERMAL 251 252 #define CONFIG_CI_UDC 253 #define CONFIG_USBD_HS 254 #define CONFIG_USB_GADGET_DUALSPEED 255 256 #define CONFIG_CMD_USB_MASS_STORAGE 257 #define CONFIG_USB_FUNCTION_MASS_STORAGE 258 #define CONFIG_USB_GADGET_DOWNLOAD 259 #define CONFIG_USB_GADGET_VBUS_DRAW 2 260 261 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 262 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 263 #define CONFIG_G_DNL_MANUFACTURER "FSL" 264 265 /* USB Device Firmware Update support */ 266 #define CONFIG_CMD_DFU 267 #define CONFIG_USB_FUNCTION_DFU 268 #define CONFIG_DFU_MMC 269 #define CONFIG_DFU_RAM 270 271 #define CONFIG_VIDEO 272 #ifdef CONFIG_VIDEO 273 #define CONFIG_CFB_CONSOLE 274 #define CONFIG_VIDEO_MXS 275 #define CONFIG_VIDEO_LOGO 276 #define CONFIG_VIDEO_SW_CURSOR 277 #define CONFIG_VGA_AS_SINGLE_DEVICE 278 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 279 #define CONFIG_SPLASH_SCREEN 280 #define CONFIG_SPLASH_SCREEN_ALIGN 281 #define CONFIG_CMD_BMP 282 #define CONFIG_BMP_16BPP 283 #define CONFIG_VIDEO_BMP_RLE8 284 #define CONFIG_VIDEO_BMP_LOGO 285 #endif 286 287 #ifdef CONFIG_FSL_QSPI 288 #define CONFIG_CMD_SF 289 #define CONFIG_SPI_FLASH 290 #define CONFIG_SPI_FLASH_MACRONIX 291 #define CONFIG_SPI_FLASH_BAR 292 #define CONFIG_SF_DEFAULT_BUS 0 293 #define CONFIG_SF_DEFAULT_CS 0 294 #define CONFIG_SF_DEFAULT_SPEED 40000000 295 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 296 #define FSL_QSPI_FLASH_NUM 1 297 #define FSL_QSPI_FLASH_SIZE SZ_64M 298 #define QSPI0_BASE_ADDR QSPI1_IPS_BASE_ADDR 299 #define QSPI0_AMBA_BASE QSPI0_ARB_BASE_ADDR 300 #endif 301 302 #endif /* __CONFIG_H */ 303