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 61 /* Networking Configs */ 62 #define CONFIG_FEC_MXC 63 #define CONFIG_MII 64 #define IMX_FEC_BASE ENET_BASE_ADDR 65 #define CONFIG_FEC_XCV_TYPE RGMII 66 #define CONFIG_ETHPRIME "FEC" 67 #define CONFIG_FEC_MXC_PHYADDR 4 68 #define CONFIG_PHY_ATHEROS 69 70 /* Serial Flash */ 71 #ifdef CONFIG_CMD_SF 72 #define CONFIG_MXC_SPI 73 #define CONFIG_SF_DEFAULT_BUS 0 74 #define CONFIG_SF_DEFAULT_CS 0 75 #define CONFIG_SF_DEFAULT_SPEED 20000000 76 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 77 #endif 78 79 /* allow to overwrite serial and ethaddr */ 80 #define CONFIG_ENV_OVERWRITE 81 #define CONFIG_CONS_INDEX 1 82 83 #define CONFIG_LOADADDR 0x12000000 84 #define CONFIG_SYS_TEXT_BASE 0x17800000 85 86 #define CONFIG_EXTRA_ENV_SETTINGS \ 87 "script=boot.scr\0" \ 88 "image=" CONFIG_BOOT_DIR "/uImage\0" \ 89 "uboot=u-boot.imx\0" \ 90 "fdt_file=" CONFIG_BOOT_DIR "/" CONFIG_DEFAULT_FDT_FILE "\0" \ 91 "fdt_addr=0x18000000\0" \ 92 "boot_fdt=yes\0" \ 93 "ip_dyn=yes\0" \ 94 "console=" CONSOLE_DEV "\0" \ 95 "fdt_high=0xffffffff\0" \ 96 "initrd_high=0xffffffff\0" \ 97 "sddev=0\0" \ 98 "emmcdev=1\0" \ 99 "partnum=1\0" \ 100 "loadcmd=" CONFIG_LOADCMD "\0" \ 101 "rfspart=" CONFIG_RFSPART "\0" \ 102 "update_sd_firmware=" \ 103 "if test ${ip_dyn} = yes; then " \ 104 "setenv get_cmd dhcp; " \ 105 "else " \ 106 "setenv get_cmd tftp; " \ 107 "fi; " \ 108 "if mmc dev ${mmcdev}; then " \ 109 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 110 "setexpr fw_sz ${filesize} / 0x200; " \ 111 "setexpr fw_sz ${fw_sz} + 1; " \ 112 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 113 "fi; " \ 114 "fi\0" \ 115 "update_sf_uboot=" \ 116 "if tftp $loadaddr $uboot; then " \ 117 "sf probe; " \ 118 "sf erase 0 0xC0000; " \ 119 "sf write $loadaddr 0x400 $filesize; " \ 120 "echo 'U-Boot upgraded. Please reset'; " \ 121 "fi\0" \ 122 "setargs=setenv bootargs console=${console},${baudrate} " \ 123 "root=/dev/${rootdev} rw rootwait " CONFIG_EXTRA_BOOTARGS "\0" \ 124 "loadbootscript=" \ 125 "${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${script};\0" \ 126 "bootscript=echo Running bootscript from ${dev}:${devnum}:${partnum};" \ 127 " source\0" \ 128 "loadimage=" \ 129 "${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \ 130 "loadfdt=${loadcmd} ${dev} ${devnum}:${partnum} ${fdt_addr} ${fdt_file}\0" \ 131 "tryboot=" \ 132 "if run loadbootscript; then " \ 133 "run bootscript; " \ 134 "else " \ 135 "if run loadimage; then " \ 136 "run doboot; " \ 137 "fi; " \ 138 "fi;\0" \ 139 "doboot=echo Booting from ${dev}:${devnum}:${partnum} ...; " \ 140 "run setargs; " \ 141 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 142 "if run loadfdt; then " \ 143 "bootm ${loadaddr} - ${fdt_addr}; " \ 144 "else " \ 145 "if test ${boot_fdt} = try; then " \ 146 "bootm; " \ 147 "else " \ 148 "echo WARN: Cannot load the DT; " \ 149 "fi; " \ 150 "fi; " \ 151 "else " \ 152 "bootm; " \ 153 "fi;\0" \ 154 "netargs=setenv bootargs console=${console},${baudrate} " \ 155 "root=/dev/nfs " \ 156 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 157 "netboot=echo Booting from net ...; " \ 158 "run netargs; " \ 159 "if test ${ip_dyn} = yes; then " \ 160 "setenv get_cmd dhcp; " \ 161 "else " \ 162 "setenv get_cmd tftp; " \ 163 "fi; " \ 164 "${get_cmd} ${image}; " \ 165 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 166 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 167 "bootm ${loadaddr} - ${fdt_addr}; " \ 168 "else " \ 169 "if test ${boot_fdt} = try; then " \ 170 "bootm; " \ 171 "else " \ 172 "echo WARN: Cannot load the DT; " \ 173 "fi; " \ 174 "fi; " \ 175 "else " \ 176 "bootm; " \ 177 "fi;\0" \ 178 179 #define CONFIG_BOOTCOMMAND \ 180 "usb start; " \ 181 "setenv dev usb; " \ 182 "setenv devnum 0; " \ 183 "setenv rootdev sda${rfspart}; " \ 184 "run tryboot; " \ 185 \ 186 "setenv dev mmc; " \ 187 "setenv rootdev mmcblk0p${rfspart}; " \ 188 \ 189 "setenv devnum ${sddev}; " \ 190 "if mmc dev ${devnum}; then " \ 191 "run tryboot; " \ 192 "fi; " \ 193 \ 194 "setenv devnum ${emmcdev}; " \ 195 "setenv rootdev mmcblk${emmcdev}p${rfspart}; " \ 196 "if mmc dev ${devnum}; then " \ 197 "run tryboot; " \ 198 "fi; " \ 199 \ 200 "bmode usb; " \ 201 202 #define CONFIG_ARP_TIMEOUT 200UL 203 204 /* Miscellaneous configurable options */ 205 #define CONFIG_SYS_LONGHELP 206 #define CONFIG_AUTO_COMPLETE 207 208 #define CONFIG_SYS_MEMTEST_START 0x10000000 209 #define CONFIG_SYS_MEMTEST_END 0x10010000 210 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 211 212 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 213 214 #define CONFIG_CMDLINE_EDITING 215 216 /* Physical Memory Map */ 217 #define CONFIG_NR_DRAM_BANKS 1 218 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 219 220 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 221 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 222 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 223 224 #define CONFIG_SYS_INIT_SP_OFFSET \ 225 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 226 #define CONFIG_SYS_INIT_SP_ADDR \ 227 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 228 229 /* FLASH and environment organization */ 230 231 #define CONFIG_ENV_SIZE (8 * 1024) 232 #define CONFIG_ENV_OFFSET (768 * 1024) 233 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 234 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 235 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 236 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 237 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 238 239 #ifndef CONFIG_SYS_DCACHE_OFF 240 #endif 241 242 #define CONFIG_SYS_FSL_USDHC_NUM 3 243 244 /* Framebuffer */ 245 #ifdef CONFIG_VIDEO 246 #define CONFIG_VIDEO_IPUV3 247 #define CONFIG_VIDEO_BMP_RLE8 248 #define CONFIG_SPLASH_SCREEN 249 #define CONFIG_SPLASH_SCREEN_ALIGN 250 #define CONFIG_BMP_16BPP 251 #define CONFIG_VIDEO_LOGO 252 #define CONFIG_VIDEO_BMP_LOGO 253 #define CONFIG_IMX_HDMI 254 #define CONFIG_IMX_VIDEO_SKIP 255 #endif 256 257 #define CONFIG_PWM_IMX 258 #define CONFIG_IMX6_PWM_PER_CLK 66000000 259 260 #ifdef CONFIG_CMD_PCI 261 #define CONFIG_PCI_SCAN_SHOW 262 #define CONFIG_PCIE_IMX 263 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) 264 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5) 265 #endif 266 267 /* I2C Configs */ 268 #define CONFIG_SYS_I2C 269 #define CONFIG_SYS_I2C_MXC 270 #define CONFIG_SYS_I2C_SPEED 100000 271 #define CONFIG_SYS_I2C_MXC_I2C1 272 #define CONFIG_SYS_I2C_MXC_I2C2 273 #define CONFIG_SYS_I2C_MXC_I2C3 274 275 #endif /* __ADVANTECH_DMSBA16_CONFIG_H */ 276