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