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/imx-common/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_BOARD_EARLY_INIT_F 37 #define CONFIG_BOARD_LATE_INIT 38 39 #define CONFIG_MXC_GPIO 40 #define CONFIG_MXC_UART 41 42 #define CONFIG_CMD_FUSE 43 #define CONFIG_MXC_OCOTP 44 45 /* SATA Configs */ 46 #define CONFIG_CMD_SATA 47 #define CONFIG_DWC_AHSATA 48 #define CONFIG_SYS_SATA_MAX_DEVICE 1 49 #define CONFIG_DWC_AHSATA_PORT_ID 0 50 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 51 #define CONFIG_LBA48 52 #define CONFIG_LIBATA 53 54 /* MMC Configs */ 55 #define CONFIG_FSL_ESDHC 56 #define CONFIG_FSL_USDHC 57 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 58 #define CONFIG_GENERIC_MMC 59 #define CONFIG_BOUNCE_BUFFER 60 #define CONFIG_DOS_PARTITION 61 62 /* USB Configs */ 63 #define CONFIG_USB_EHCI 64 #define CONFIG_USB_EHCI_MX6 65 #define CONFIG_USB_STORAGE 66 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 67 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 68 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 69 #define CONFIG_MXC_USB_FLAGS 0 70 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 71 72 #define CONFIG_USBD_HS 73 #define CONFIG_USB_FUNCTION_MASS_STORAGE 74 #define CONFIG_USB_GADGET_VBUS_DRAW 2 75 76 /* Networking Configs */ 77 #define CONFIG_FEC_MXC 78 #define CONFIG_MII 79 #define IMX_FEC_BASE ENET_BASE_ADDR 80 #define CONFIG_FEC_XCV_TYPE RGMII 81 #define CONFIG_ETHPRIME "FEC" 82 #define CONFIG_FEC_MXC_PHYADDR 4 83 #define CONFIG_PHYLIB 84 #define CONFIG_PHY_ATHEROS 85 86 /* Serial Flash */ 87 #ifdef CONFIG_CMD_SF 88 #define CONFIG_MXC_SPI 89 #define CONFIG_SF_DEFAULT_BUS 0 90 #define CONFIG_SF_DEFAULT_CS 0 91 #define CONFIG_SF_DEFAULT_SPEED 20000000 92 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 93 #endif 94 95 /* allow to overwrite serial and ethaddr */ 96 #define CONFIG_ENV_OVERWRITE 97 #define CONFIG_CONS_INDEX 1 98 #define CONFIG_BAUDRATE 115200 99 100 /* Command definition */ 101 #define CONFIG_CMD_BMODE 102 103 #define CONFIG_LOADADDR 0x12000000 104 #define CONFIG_SYS_TEXT_BASE 0x17800000 105 106 #define CONFIG_EXTRA_ENV_SETTINGS \ 107 "script=boot.scr\0" \ 108 "image=" CONFIG_BOOT_DIR "/uImage\0" \ 109 "uboot=u-boot.imx\0" \ 110 "fdt_file=" CONFIG_BOOT_DIR "/" CONFIG_DEFAULT_FDT_FILE "\0" \ 111 "fdt_addr=0x18000000\0" \ 112 "boot_fdt=yes\0" \ 113 "ip_dyn=yes\0" \ 114 "console=" CONSOLE_DEV "\0" \ 115 "fdt_high=0xffffffff\0" \ 116 "initrd_high=0xffffffff\0" \ 117 "sddev=0\0" \ 118 "emmcdev=1\0" \ 119 "partnum=1\0" \ 120 "loadcmd=" CONFIG_LOADCMD "\0" \ 121 "rfspart=" CONFIG_RFSPART "\0" \ 122 "update_sd_firmware=" \ 123 "if test ${ip_dyn} = yes; then " \ 124 "setenv get_cmd dhcp; " \ 125 "else " \ 126 "setenv get_cmd tftp; " \ 127 "fi; " \ 128 "if mmc dev ${mmcdev}; then " \ 129 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 130 "setexpr fw_sz ${filesize} / 0x200; " \ 131 "setexpr fw_sz ${fw_sz} + 1; " \ 132 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 133 "fi; " \ 134 "fi\0" \ 135 "update_sf_uboot=" \ 136 "if tftp $loadaddr $uboot; then " \ 137 "sf probe; " \ 138 "sf erase 0 0xC0000; " \ 139 "sf write $loadaddr 0x400 $filesize; " \ 140 "echo 'U-Boot upgraded. Please reset'; " \ 141 "fi\0" \ 142 "setargs=setenv bootargs console=${console},${baudrate} " \ 143 "root=/dev/${rootdev} rw rootwait " CONFIG_EXTRA_BOOTARGS "\0" \ 144 "loadbootscript=" \ 145 "${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${script};\0" \ 146 "bootscript=echo Running bootscript from ${dev}:${devnum}:${partnum};" \ 147 " source\0" \ 148 "loadimage=" \ 149 "${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \ 150 "loadfdt=${loadcmd} ${dev} ${devnum}:${partnum} ${fdt_addr} ${fdt_file}\0" \ 151 "tryboot=" \ 152 "if run loadbootscript; then " \ 153 "run bootscript; " \ 154 "else " \ 155 "if run loadimage; then " \ 156 "run doboot; " \ 157 "fi; " \ 158 "fi;\0" \ 159 "doboot=echo Booting from ${dev}:${devnum}:${partnum} ...; " \ 160 "run setargs; " \ 161 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 162 "if run loadfdt; then " \ 163 "bootm ${loadaddr} - ${fdt_addr}; " \ 164 "else " \ 165 "if test ${boot_fdt} = try; then " \ 166 "bootm; " \ 167 "else " \ 168 "echo WARN: Cannot load the DT; " \ 169 "fi; " \ 170 "fi; " \ 171 "else " \ 172 "bootm; " \ 173 "fi;\0" \ 174 "netargs=setenv bootargs console=${console},${baudrate} " \ 175 "root=/dev/nfs " \ 176 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 177 "netboot=echo Booting from net ...; " \ 178 "run netargs; " \ 179 "if test ${ip_dyn} = yes; then " \ 180 "setenv get_cmd dhcp; " \ 181 "else " \ 182 "setenv get_cmd tftp; " \ 183 "fi; " \ 184 "${get_cmd} ${image}; " \ 185 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 186 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 187 "bootm ${loadaddr} - ${fdt_addr}; " \ 188 "else " \ 189 "if test ${boot_fdt} = try; then " \ 190 "bootm; " \ 191 "else " \ 192 "echo WARN: Cannot load the DT; " \ 193 "fi; " \ 194 "fi; " \ 195 "else " \ 196 "bootm; " \ 197 "fi;\0" \ 198 199 #define CONFIG_BOOTCOMMAND \ 200 "usb start; " \ 201 "setenv dev usb; " \ 202 "setenv devnum 0; " \ 203 "setenv rootdev sda${rfspart}; " \ 204 "run tryboot; " \ 205 \ 206 "setenv dev mmc; " \ 207 "setenv rootdev mmcblk0p${rfspart}; " \ 208 \ 209 "setenv devnum ${sddev}; " \ 210 "if mmc dev ${devnum}; then " \ 211 "run tryboot; " \ 212 "fi; " \ 213 \ 214 "setenv devnum ${emmcdev}; " \ 215 "setenv rootdev mmcblk${emmcdev}p${rfspart}; " \ 216 "if mmc dev ${devnum}; then " \ 217 "run tryboot; " \ 218 "fi; " \ 219 \ 220 "bmode usb; " \ 221 222 #define CONFIG_ARP_TIMEOUT 200UL 223 224 /* Miscellaneous configurable options */ 225 #define CONFIG_SYS_LONGHELP 226 #define CONFIG_AUTO_COMPLETE 227 228 /* Print Buffer Size */ 229 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 230 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 231 232 #define CONFIG_SYS_MEMTEST_START 0x10000000 233 #define CONFIG_SYS_MEMTEST_END 0x10010000 234 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 235 236 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 237 238 #define CONFIG_CMDLINE_EDITING 239 #define CONFIG_STACKSIZE (128 * 1024) 240 241 /* Physical Memory Map */ 242 #define CONFIG_NR_DRAM_BANKS 1 243 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 244 245 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 246 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 247 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 248 249 #define CONFIG_SYS_INIT_SP_OFFSET \ 250 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 251 #define CONFIG_SYS_INIT_SP_ADDR \ 252 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 253 254 /* FLASH and environment organization */ 255 #define CONFIG_SYS_NO_FLASH 256 257 #define CONFIG_ENV_IS_IN_SPI_FLASH 258 #define CONFIG_ENV_SIZE (8 * 1024) 259 #define CONFIG_ENV_OFFSET (768 * 1024) 260 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 261 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 262 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 263 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 264 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 265 266 #ifndef CONFIG_SYS_DCACHE_OFF 267 #endif 268 269 #define CONFIG_SYS_FSL_USDHC_NUM 3 270 271 /* Framebuffer */ 272 #define CONFIG_VIDEO_IPUV3 273 #define CONFIG_VIDEO_BMP_RLE8 274 #define CONFIG_SPLASH_SCREEN 275 #define CONFIG_SPLASH_SCREEN_ALIGN 276 #define CONFIG_BMP_16BPP 277 #define CONFIG_VIDEO_LOGO 278 #define CONFIG_VIDEO_BMP_LOGO 279 #define CONFIG_IPUV3_CLK 260000000 280 #define CONFIG_IMX_HDMI 281 #define CONFIG_IMX_VIDEO_SKIP 282 283 #define CONFIG_PWM_IMX 284 #define CONFIG_IMX6_PWM_PER_CLK 66000000 285 286 #undef CONFIG_CMD_PCI 287 #ifdef CONFIG_CMD_PCI 288 #define CONFIG_PCI_SCAN_SHOW 289 #define CONFIG_PCIE_IMX 290 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) 291 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5) 292 #endif 293 294 /* I2C Configs */ 295 #define CONFIG_SYS_I2C 296 #define CONFIG_SYS_I2C_MXC 297 #define CONFIG_SYS_I2C_SPEED 100000 298 #define CONFIG_SYS_I2C_MXC_I2C1 299 #define CONFIG_SYS_I2C_MXC_I2C2 300 #define CONFIG_SYS_I2C_MXC_I2C3 301 302 #endif /* __ADVANTECH_DMSBA16_CONFIG_H */ 303