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