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