1 /* 2 * 3 * Congatec Conga-QEVAl board configuration file. 4 * 5 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. 6 * Based on Freescale i.MX6Q Sabre Lite board configuration file. 7 * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com> 8 * Leo Sartre, <lsartre@adeneo-embedded.com> 9 * 10 * SPDX-License-Identifier: GPL-2.0+ 11 */ 12 13 #ifndef __CONFIG_CGTQMX6EVAL_H 14 #define __CONFIG_CGTQMX6EVAL_H 15 16 #include "mx6_common.h" 17 18 #define CONFIG_MACH_TYPE 4122 19 20 #ifdef CONFIG_SPL 21 #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024) 22 #define CONFIG_SPL_SPI_LOAD 23 #include "imx6_spl.h" 24 #endif 25 26 /* Size of malloc() pool */ 27 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 28 29 #define CONFIG_BOARD_EARLY_INIT_F 30 #define CONFIG_BOARD_LATE_INIT 31 #define CONFIG_MISC_INIT_R 32 33 #define CONFIG_MXC_UART 34 #define CONFIG_MXC_UART_BASE UART2_BASE 35 36 /* MMC Configs */ 37 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 38 39 /* SPI NOR */ 40 #define CONFIG_SPI_FLASH 41 #define CONFIG_SPI_FLASH_STMICRO 42 #define CONFIG_SPI_FLASH_SST 43 #define CONFIG_MXC_SPI 44 #define CONFIG_SF_DEFAULT_BUS 0 45 #define CONFIG_SF_DEFAULT_SPEED 20000000 46 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 47 48 /* Miscellaneous commands */ 49 #define CONFIG_CMD_BMODE 50 51 /* Thermal support */ 52 #define CONFIG_IMX_THERMAL 53 54 /* I2C Configs */ 55 #define CONFIG_SYS_I2C 56 #define CONFIG_SYS_I2C_MXC 57 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 58 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 59 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 60 #define CONFIG_SYS_I2C_SPEED 100000 61 62 /* PMIC */ 63 #define CONFIG_POWER 64 #define CONFIG_POWER_I2C 65 #define CONFIG_POWER_PFUZE100 66 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 67 68 /* USB Configs */ 69 #define CONFIG_USB_EHCI 70 #define CONFIG_USB_EHCI_MX6 71 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 72 #define CONFIG_USB_HOST_ETHER 73 #define CONFIG_USB_ETHER_ASIX 74 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 75 #define CONFIG_MXC_USB_FLAGS 0 76 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */ 77 #define CONFIG_USB_KEYBOARD 78 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 79 80 #define CONFIG_USBD_HS 81 82 #define CONFIG_USB_FUNCTION_MASS_STORAGE 83 84 #define CONFIG_USB_FUNCTION_FASTBOOT 85 #define CONFIG_CMD_FASTBOOT 86 #define CONFIG_ANDROID_BOOT_IMAGE 87 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 88 #define CONFIG_FASTBOOT_BUF_SIZE 0x07000000 89 90 /* Framebuffer */ 91 #define CONFIG_VIDEO_IPUV3 92 #define CONFIG_CFB_CONSOLE 93 #define CONFIG_VGA_AS_SINGLE_DEVICE 94 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 95 #define CONFIG_VIDEO_BMP_RLE8 96 #define CONFIG_SPLASH_SCREEN 97 #define CONFIG_SPLASH_SCREEN_ALIGN 98 #define CONFIG_BMP_16BPP 99 #define CONFIG_VIDEO_LOGO 100 #define CONFIG_VIDEO_BMP_LOGO 101 #ifdef CONFIG_MX6DL 102 #define CONFIG_IPUV3_CLK 198000000 103 #else 104 #define CONFIG_IPUV3_CLK 264000000 105 #endif 106 #define CONFIG_IMX_HDMI 107 108 /* SATA */ 109 #define CONFIG_CMD_SATA 110 #define CONFIG_DWC_AHSATA 111 #define CONFIG_SYS_SATA_MAX_DEVICE 1 112 #define CONFIG_DWC_AHSATA_PORT_ID 0 113 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 114 #define CONFIG_LBA48 115 #define CONFIG_LIBATA 116 117 /* Ethernet */ 118 #define CONFIG_FEC_MXC 119 #define CONFIG_MII 120 #define IMX_FEC_BASE ENET_BASE_ADDR 121 #define CONFIG_FEC_XCV_TYPE RGMII 122 #define CONFIG_ETHPRIME "FEC" 123 #define CONFIG_FEC_MXC_PHYADDR 6 124 #define CONFIG_PHYLIB 125 #define CONFIG_PHY_ATHEROS 126 127 /* Command definition */ 128 129 #define CONFIG_MXC_UART_BASE UART2_BASE 130 #define CONFIG_CONSOLE_DEV "ttymxc1" 131 #define CONFIG_MMCROOT "/dev/mmcblk0p2" 132 #define CONFIG_SYS_MMC_ENV_DEV 0 133 134 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 135 #define CONFIG_EXTRA_ENV_SETTINGS \ 136 "script=boot.scr\0" \ 137 "image=zImage\0" \ 138 "fdtfile=undefined\0" \ 139 "fdt_addr_r=0x18000000\0" \ 140 "boot_fdt=try\0" \ 141 "ip_dyn=yes\0" \ 142 "console=" CONFIG_CONSOLE_DEV "\0" \ 143 "dfuspi=dfu 0 sf 0:0:10000000:0\0" \ 144 "dfu_alt_info_spl=spl raw 0x400\0" \ 145 "dfu_alt_info_img=u-boot raw 0x10000\0" \ 146 "dfu_alt_info=spl raw 0x400\0" \ 147 "bootm_size=0x10000000\0" \ 148 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 149 "mmcpart=1\0" \ 150 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 151 "update_sd_firmware=" \ 152 "if test ${ip_dyn} = yes; then " \ 153 "setenv get_cmd dhcp; " \ 154 "else " \ 155 "setenv get_cmd tftp; " \ 156 "fi; " \ 157 "if mmc dev ${mmcdev}; then " \ 158 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 159 "setexpr fw_sz ${filesize} / 0x200; " \ 160 "setexpr fw_sz ${fw_sz} + 1; " \ 161 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 162 "fi; " \ 163 "fi\0" \ 164 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 165 "root=${mmcroot}\0" \ 166 "loadbootscript=" \ 167 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 168 "bootscript=echo Running bootscript from mmc ...; " \ 169 "source\0" \ 170 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 171 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}\0" \ 172 "mmcboot=echo Booting from mmc ...; " \ 173 "run mmcargs; " \ 174 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 175 "if run loadfdt; then " \ 176 "bootz ${loadaddr} - ${fdt_addr_r}; " \ 177 "else " \ 178 "if test ${boot_fdt} = try; then " \ 179 "bootz; " \ 180 "else " \ 181 "echo WARN: Cannot load the DT; " \ 182 "fi; " \ 183 "fi; " \ 184 "else " \ 185 "bootz; " \ 186 "fi;\0" \ 187 "findfdt="\ 188 "if test $board_rev = MX6Q ; then " \ 189 "setenv fdtfile imx6q-qmx6.dtb; fi; " \ 190 "if test $board_rev = MX6DL ; then " \ 191 "setenv fdtfile imx6dl-qmx6.dtb; fi; " \ 192 "if test $fdtfile = undefined; then " \ 193 "echo WARNING: Could not determine dtb to use; fi; \0" \ 194 "netargs=setenv bootargs console=${console},${baudrate} " \ 195 "root=/dev/nfs " \ 196 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 197 "netboot=echo Booting from net ...; " \ 198 "run netargs; " \ 199 "if test ${ip_dyn} = yes; then " \ 200 "setenv get_cmd dhcp; " \ 201 "else " \ 202 "setenv get_cmd tftp; " \ 203 "fi; " \ 204 "${get_cmd} ${image}; " \ 205 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 206 "if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \ 207 "bootz ${loadaddr} - ${fdt_addr_r}; " \ 208 "else " \ 209 "if test ${boot_fdt} = try; then " \ 210 "bootz; " \ 211 "else " \ 212 "echo WARN: Cannot load the DT; " \ 213 "fi; " \ 214 "fi; " \ 215 "else " \ 216 "bootz; " \ 217 "fi;\0" \ 218 "spilock=sf probe && sf protect lock 0x3f0000 0x10000;"\ 219 220 #define CONFIG_BOOTCOMMAND \ 221 "run spilock;" \ 222 "run findfdt; " \ 223 "mmc dev ${mmcdev};" \ 224 "if mmc rescan; then " \ 225 "if run loadbootscript; then " \ 226 "run bootscript; " \ 227 "else " \ 228 "if run loadimage; then " \ 229 "run mmcboot; " \ 230 "else run netboot; " \ 231 "fi; " \ 232 "fi; " \ 233 "else run netboot; fi" 234 235 #define CONFIG_SYS_MEMTEST_START 0x10000000 236 #define CONFIG_SYS_MEMTEST_END 0x10010000 237 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 238 239 /* Physical Memory Map */ 240 #define CONFIG_NR_DRAM_BANKS 1 241 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 242 243 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 244 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 245 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 246 247 #define CONFIG_SYS_INIT_SP_OFFSET \ 248 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 249 #define CONFIG_SYS_INIT_SP_ADDR \ 250 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 251 252 /* Environment organization */ 253 #if defined (CONFIG_ENV_IS_IN_MMC) 254 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 255 #define CONFIG_SYS_MMC_ENV_DEV 0 256 #endif 257 258 #define CONFIG_ENV_SIZE (8 * 1024) 259 260 #define CONFIG_ENV_IS_IN_SPI_FLASH 261 #if defined(CONFIG_ENV_IS_IN_SPI_FLASH) 262 #define CONFIG_ENV_OFFSET (768 * 1024) 263 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 264 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 265 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 266 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 267 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 268 #endif 269 270 #endif /* __CONFIG_CGTQMX6EVAL_H */ 271