1 /* 2 * Copyright (C) 2012 Freescale Semiconductor, Inc. 3 * 4 * Configuration settings for the Freescale i.MX6Q SabreSD board. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __MX6QSABRE_COMMON_CONFIG_H 10 #define __MX6QSABRE_COMMON_CONFIG_H 11 12 #include "mx6_common.h" 13 14 #define CONFIG_IMX6_THERMAL 15 16 /* Size of malloc() pool */ 17 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) 18 19 #define CONFIG_BOARD_EARLY_INIT_F 20 #define CONFIG_BOARD_LATE_INIT 21 22 #define CONFIG_MXC_UART 23 24 #define CONFIG_CMD_FUSE 25 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL) 26 #define CONFIG_MXC_OCOTP 27 #endif 28 29 /* MMC Configs */ 30 #define CONFIG_FSL_ESDHC 31 #define CONFIG_FSL_USDHC 32 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 33 34 #define CONFIG_MMC 35 #define CONFIG_CMD_MMC 36 #define CONFIG_GENERIC_MMC 37 #define CONFIG_BOUNCE_BUFFER 38 39 #define CONFIG_CMD_PING 40 #define CONFIG_CMD_DHCP 41 #define CONFIG_CMD_MII 42 #define CONFIG_CMD_NET 43 #define CONFIG_FEC_MXC 44 #define CONFIG_MII 45 #define IMX_FEC_BASE ENET_BASE_ADDR 46 #define CONFIG_FEC_XCV_TYPE RGMII 47 #define CONFIG_ETHPRIME "FEC" 48 #define CONFIG_FEC_MXC_PHYADDR 1 49 50 #define CONFIG_PHYLIB 51 #define CONFIG_PHY_ATHEROS 52 53 #define CONFIG_CMD_SF 54 #ifdef CONFIG_CMD_SF 55 #define CONFIG_SPI_FLASH 56 #define CONFIG_SPI_FLASH_STMICRO 57 #define CONFIG_MXC_SPI 58 #define CONFIG_SF_DEFAULT_BUS 0 59 #define CONFIG_SF_DEFAULT_CS 0 60 #define CONFIG_SF_DEFAULT_SPEED 20000000 61 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 62 #endif 63 64 /* Command definition */ 65 #define CONFIG_CMD_BMODE 66 #define CONFIG_CMD_SETEXPR 67 68 #ifdef CONFIG_SUPPORT_EMMC_BOOT 69 #define EMMC_ENV \ 70 "emmcdev=2\0" \ 71 "update_emmc_firmware=" \ 72 "if test ${ip_dyn} = yes; then " \ 73 "setenv get_cmd dhcp; " \ 74 "else " \ 75 "setenv get_cmd tftp; " \ 76 "fi; " \ 77 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 78 "if mmc dev ${emmcdev} 1; then " \ 79 "setexpr fw_sz ${filesize} / 0x200; " \ 80 "setexpr fw_sz ${fw_sz} + 1; " \ 81 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 82 "fi; " \ 83 "fi\0" 84 #else 85 #define EMMC_ENV "" 86 #endif 87 88 #define CONFIG_EXTRA_ENV_SETTINGS \ 89 "script=boot.scr\0" \ 90 "image=zImage\0" \ 91 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 92 "fdt_addr=0x18000000\0" \ 93 "boot_fdt=try\0" \ 94 "ip_dyn=yes\0" \ 95 "console=" CONFIG_CONSOLE_DEV "\0" \ 96 "fdt_high=0xffffffff\0" \ 97 "initrd_high=0xffffffff\0" \ 98 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 99 "mmcpart=1\0" \ 100 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 101 "update_sd_firmware=" \ 102 "if test ${ip_dyn} = yes; then " \ 103 "setenv get_cmd dhcp; " \ 104 "else " \ 105 "setenv get_cmd tftp; " \ 106 "fi; " \ 107 "if mmc dev ${mmcdev}; then " \ 108 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 109 "setexpr fw_sz ${filesize} / 0x200; " \ 110 "setexpr fw_sz ${fw_sz} + 1; " \ 111 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 112 "fi; " \ 113 "fi\0" \ 114 EMMC_ENV \ 115 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 116 "root=${mmcroot}\0" \ 117 "loadbootscript=" \ 118 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 119 "bootscript=echo Running bootscript from mmc ...; " \ 120 "source\0" \ 121 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 122 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 123 "mmcboot=echo Booting from mmc ...; " \ 124 "run mmcargs; " \ 125 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 126 "if run loadfdt; then " \ 127 "bootz ${loadaddr} - ${fdt_addr}; " \ 128 "else " \ 129 "if test ${boot_fdt} = try; then " \ 130 "bootz; " \ 131 "else " \ 132 "echo WARN: Cannot load the DT; " \ 133 "fi; " \ 134 "fi; " \ 135 "else " \ 136 "bootz; " \ 137 "fi;\0" \ 138 "netargs=setenv bootargs console=${console},${baudrate} " \ 139 "root=/dev/nfs " \ 140 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 141 "netboot=echo Booting from net ...; " \ 142 "run netargs; " \ 143 "if test ${ip_dyn} = yes; then " \ 144 "setenv get_cmd dhcp; " \ 145 "else " \ 146 "setenv get_cmd tftp; " \ 147 "fi; " \ 148 "${get_cmd} ${image}; " \ 149 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 150 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 151 "bootz ${loadaddr} - ${fdt_addr}; " \ 152 "else " \ 153 "if test ${boot_fdt} = try; then " \ 154 "bootz; " \ 155 "else " \ 156 "echo WARN: Cannot load the DT; " \ 157 "fi; " \ 158 "fi; " \ 159 "else " \ 160 "bootz; " \ 161 "fi;\0" 162 163 #define CONFIG_BOOTCOMMAND \ 164 "mmc dev ${mmcdev};" \ 165 "if mmc rescan; then " \ 166 "if run loadbootscript; then " \ 167 "run bootscript; " \ 168 "else " \ 169 "if run loadimage; then " \ 170 "run mmcboot; " \ 171 "else run netboot; " \ 172 "fi; " \ 173 "fi; " \ 174 "else run netboot; fi" 175 176 #define CONFIG_ARP_TIMEOUT 200UL 177 178 #define CONFIG_SYS_MEMTEST_START 0x10000000 179 #define CONFIG_SYS_MEMTEST_END 0x10010000 180 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 181 182 #define CONFIG_STACKSIZE (128 * 1024) 183 184 /* Physical Memory Map */ 185 #define CONFIG_NR_DRAM_BANKS 1 186 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 187 188 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 189 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 190 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 191 192 #define CONFIG_SYS_INIT_SP_OFFSET \ 193 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 194 #define CONFIG_SYS_INIT_SP_ADDR \ 195 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 196 197 /* Environment organization */ 198 #define CONFIG_ENV_SIZE (8 * 1024) 199 200 #define CONFIG_ENV_IS_IN_MMC 201 202 #if defined(CONFIG_ENV_IS_IN_MMC) 203 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 204 #endif 205 206 #ifndef CONFIG_SYS_DCACHE_OFF 207 #define CONFIG_CMD_CACHE 208 #endif 209 210 /* Framebuffer */ 211 #define CONFIG_VIDEO 212 #define CONFIG_VIDEO_IPUV3 213 #define CONFIG_CFB_CONSOLE 214 #define CONFIG_VGA_AS_SINGLE_DEVICE 215 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 216 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 217 #define CONFIG_VIDEO_BMP_RLE8 218 #define CONFIG_SPLASH_SCREEN 219 #define CONFIG_SPLASH_SCREEN_ALIGN 220 #define CONFIG_BMP_16BPP 221 #define CONFIG_VIDEO_LOGO 222 #define CONFIG_VIDEO_BMP_LOGO 223 #define CONFIG_IPUV3_CLK 260000000 224 #define CONFIG_IMX_HDMI 225 #define CONFIG_IMX_VIDEO_SKIP 226 227 #ifndef CONFIG_SPL 228 #define CONFIG_CI_UDC 229 #define CONFIG_USBD_HS 230 #define CONFIG_USB_GADGET_DUALSPEED 231 232 #define CONFIG_USB_GADGET 233 #define CONFIG_CMD_USB_MASS_STORAGE 234 #define CONFIG_USB_GADGET_MASS_STORAGE 235 #define CONFIG_USBDOWNLOAD_GADGET 236 #define CONFIG_USB_GADGET_VBUS_DRAW 2 237 238 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 239 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 240 #define CONFIG_G_DNL_MANUFACTURER "FSL" 241 #endif 242 243 #endif /* __MX6QSABRE_COMMON_CONFIG_H */ 244