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