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