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