1 /* 2 * Copyright (C) 2016 Timesys Corporation 3 * Copyright (C) 2016 Advantech Corporation 4 * Copyright (C) 2012 Freescale Semiconductor, Inc. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __ADVANTECH_DMSBA16_CONFIG_H 10 #define __ADVANTECH_DMSBA16_CONFIG_H 11 12 #include <asm/arch/imx-regs.h> 13 #include <asm/mach-imx/gpio.h> 14 15 #define CONFIG_BOARD_NAME "Advantech DMS-BA16" 16 17 #define CONFIG_MXC_UART_BASE UART4_BASE 18 #define CONSOLE_DEV "ttymxc3" 19 #define CONFIG_EXTRA_BOOTARGS "panic=10" 20 21 #define CONFIG_BOOT_DIR "" 22 #define CONFIG_LOADCMD "fatload" 23 #define CONFIG_RFSPART "2" 24 25 #define CONFIG_SUPPORT_EMMC_BOOT 26 27 #include "mx6_common.h" 28 #include <linux/sizes.h> 29 30 #define CONFIG_CMDLINE_TAG 31 #define CONFIG_SETUP_MEMORY_TAGS 32 #define CONFIG_INITRD_TAG 33 #define CONFIG_REVISION_TAG 34 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) 35 36 #define CONFIG_MXC_GPIO 37 #define CONFIG_MXC_UART 38 39 #define CONFIG_MXC_OCOTP 40 41 /* SATA Configs */ 42 #define CONFIG_SYS_SATA_MAX_DEVICE 1 43 #define CONFIG_DWC_AHSATA_PORT_ID 0 44 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 45 #define CONFIG_LBA48 46 47 /* MMC Configs */ 48 #define CONFIG_FSL_ESDHC 49 #define CONFIG_FSL_USDHC 50 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 51 #define CONFIG_BOUNCE_BUFFER 52 53 /* USB Configs */ 54 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 55 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 56 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 57 #define CONFIG_MXC_USB_FLAGS 0 58 59 #define CONFIG_USBD_HS 60 #define CONFIG_USB_FUNCTION_MASS_STORAGE 61 62 /* Networking Configs */ 63 #define CONFIG_FEC_MXC 64 #define CONFIG_MII 65 #define IMX_FEC_BASE ENET_BASE_ADDR 66 #define CONFIG_FEC_XCV_TYPE RGMII 67 #define CONFIG_ETHPRIME "FEC" 68 #define CONFIG_FEC_MXC_PHYADDR 4 69 #define CONFIG_PHY_ATHEROS 70 71 /* Serial Flash */ 72 #ifdef CONFIG_CMD_SF 73 #define CONFIG_MXC_SPI 74 #define CONFIG_SF_DEFAULT_BUS 0 75 #define CONFIG_SF_DEFAULT_CS 0 76 #define CONFIG_SF_DEFAULT_SPEED 20000000 77 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 78 #endif 79 80 /* allow to overwrite serial and ethaddr */ 81 #define CONFIG_ENV_OVERWRITE 82 #define CONFIG_CONS_INDEX 1 83 84 #define CONFIG_LOADADDR 0x12000000 85 #define CONFIG_SYS_TEXT_BASE 0x17800000 86 87 #define CONFIG_EXTRA_ENV_SETTINGS \ 88 "script=boot.scr\0" \ 89 "image=" CONFIG_BOOT_DIR "/uImage\0" \ 90 "uboot=u-boot.imx\0" \ 91 "fdt_file=" CONFIG_BOOT_DIR "/" CONFIG_DEFAULT_FDT_FILE "\0" \ 92 "fdt_addr=0x18000000\0" \ 93 "boot_fdt=yes\0" \ 94 "ip_dyn=yes\0" \ 95 "console=" CONSOLE_DEV "\0" \ 96 "fdt_high=0xffffffff\0" \ 97 "initrd_high=0xffffffff\0" \ 98 "sddev=0\0" \ 99 "emmcdev=1\0" \ 100 "partnum=1\0" \ 101 "loadcmd=" CONFIG_LOADCMD "\0" \ 102 "rfspart=" CONFIG_RFSPART "\0" \ 103 "update_sd_firmware=" \ 104 "if test ${ip_dyn} = yes; then " \ 105 "setenv get_cmd dhcp; " \ 106 "else " \ 107 "setenv get_cmd tftp; " \ 108 "fi; " \ 109 "if mmc dev ${mmcdev}; then " \ 110 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 111 "setexpr fw_sz ${filesize} / 0x200; " \ 112 "setexpr fw_sz ${fw_sz} + 1; " \ 113 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 114 "fi; " \ 115 "fi\0" \ 116 "update_sf_uboot=" \ 117 "if tftp $loadaddr $uboot; then " \ 118 "sf probe; " \ 119 "sf erase 0 0xC0000; " \ 120 "sf write $loadaddr 0x400 $filesize; " \ 121 "echo 'U-Boot upgraded. Please reset'; " \ 122 "fi\0" \ 123 "setargs=setenv bootargs console=${console},${baudrate} " \ 124 "root=/dev/${rootdev} rw rootwait " CONFIG_EXTRA_BOOTARGS "\0" \ 125 "loadbootscript=" \ 126 "${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${script};\0" \ 127 "bootscript=echo Running bootscript from ${dev}:${devnum}:${partnum};" \ 128 " source\0" \ 129 "loadimage=" \ 130 "${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \ 131 "loadfdt=${loadcmd} ${dev} ${devnum}:${partnum} ${fdt_addr} ${fdt_file}\0" \ 132 "tryboot=" \ 133 "if run loadbootscript; then " \ 134 "run bootscript; " \ 135 "else " \ 136 "if run loadimage; then " \ 137 "run doboot; " \ 138 "fi; " \ 139 "fi;\0" \ 140 "doboot=echo Booting from ${dev}:${devnum}:${partnum} ...; " \ 141 "run setargs; " \ 142 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 143 "if run loadfdt; then " \ 144 "bootm ${loadaddr} - ${fdt_addr}; " \ 145 "else " \ 146 "if test ${boot_fdt} = try; then " \ 147 "bootm; " \ 148 "else " \ 149 "echo WARN: Cannot load the DT; " \ 150 "fi; " \ 151 "fi; " \ 152 "else " \ 153 "bootm; " \ 154 "fi;\0" \ 155 "netargs=setenv bootargs console=${console},${baudrate} " \ 156 "root=/dev/nfs " \ 157 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 158 "netboot=echo Booting from net ...; " \ 159 "run netargs; " \ 160 "if test ${ip_dyn} = yes; then " \ 161 "setenv get_cmd dhcp; " \ 162 "else " \ 163 "setenv get_cmd tftp; " \ 164 "fi; " \ 165 "${get_cmd} ${image}; " \ 166 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 167 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 168 "bootm ${loadaddr} - ${fdt_addr}; " \ 169 "else " \ 170 "if test ${boot_fdt} = try; then " \ 171 "bootm; " \ 172 "else " \ 173 "echo WARN: Cannot load the DT; " \ 174 "fi; " \ 175 "fi; " \ 176 "else " \ 177 "bootm; " \ 178 "fi;\0" \ 179 180 #define CONFIG_BOOTCOMMAND \ 181 "usb start; " \ 182 "setenv dev usb; " \ 183 "setenv devnum 0; " \ 184 "setenv rootdev sda${rfspart}; " \ 185 "run tryboot; " \ 186 \ 187 "setenv dev mmc; " \ 188 "setenv rootdev mmcblk0p${rfspart}; " \ 189 \ 190 "setenv devnum ${sddev}; " \ 191 "if mmc dev ${devnum}; then " \ 192 "run tryboot; " \ 193 "fi; " \ 194 \ 195 "setenv devnum ${emmcdev}; " \ 196 "setenv rootdev mmcblk${emmcdev}p${rfspart}; " \ 197 "if mmc dev ${devnum}; then " \ 198 "run tryboot; " \ 199 "fi; " \ 200 \ 201 "bmode usb; " \ 202 203 #define CONFIG_ARP_TIMEOUT 200UL 204 205 /* Miscellaneous configurable options */ 206 #define CONFIG_SYS_LONGHELP 207 #define CONFIG_AUTO_COMPLETE 208 209 #define CONFIG_SYS_MEMTEST_START 0x10000000 210 #define CONFIG_SYS_MEMTEST_END 0x10010000 211 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 212 213 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 214 215 #define CONFIG_CMDLINE_EDITING 216 217 /* Physical Memory Map */ 218 #define CONFIG_NR_DRAM_BANKS 1 219 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 220 221 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 222 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 223 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 224 225 #define CONFIG_SYS_INIT_SP_OFFSET \ 226 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 227 #define CONFIG_SYS_INIT_SP_ADDR \ 228 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 229 230 /* FLASH and environment organization */ 231 232 #define CONFIG_ENV_SIZE (8 * 1024) 233 #define CONFIG_ENV_OFFSET (768 * 1024) 234 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 235 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 236 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 237 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 238 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 239 240 #ifndef CONFIG_SYS_DCACHE_OFF 241 #endif 242 243 #define CONFIG_SYS_FSL_USDHC_NUM 3 244 245 /* Framebuffer */ 246 #ifdef CONFIG_VIDEO 247 #define CONFIG_VIDEO_IPUV3 248 #define CONFIG_VIDEO_BMP_RLE8 249 #define CONFIG_SPLASH_SCREEN 250 #define CONFIG_SPLASH_SCREEN_ALIGN 251 #define CONFIG_BMP_16BPP 252 #define CONFIG_VIDEO_LOGO 253 #define CONFIG_VIDEO_BMP_LOGO 254 #define CONFIG_IMX_HDMI 255 #define CONFIG_IMX_VIDEO_SKIP 256 #endif 257 258 #define CONFIG_PWM_IMX 259 #define CONFIG_IMX6_PWM_PER_CLK 66000000 260 261 #ifdef CONFIG_CMD_PCI 262 #define CONFIG_PCI_SCAN_SHOW 263 #define CONFIG_PCIE_IMX 264 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) 265 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5) 266 #endif 267 268 /* I2C Configs */ 269 #define CONFIG_SYS_I2C 270 #define CONFIG_SYS_I2C_MXC 271 #define CONFIG_SYS_I2C_SPEED 100000 272 #define CONFIG_SYS_I2C_MXC_I2C1 273 #define CONFIG_SYS_I2C_MXC_I2C2 274 #define CONFIG_SYS_I2C_MXC_I2C3 275 276 #endif /* __ADVANTECH_DMSBA16_CONFIG_H */ 277