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