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