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