1 /* 2 * Copyright (C) 2014 Soeren Moch <smoch@web.de> 3 * 4 * Configuration settings for the TBS2910 MatrixARM board. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __TBS2910_CONFIG_H 10 #define __TBS2910_CONFIG_H 11 12 #include "mx6_common.h" 13 14 /* General configuration */ 15 16 #define CONFIG_MACH_TYPE 3980 17 18 #define CONFIG_SYS_HZ 1000 19 20 #define CONFIG_IMX_THERMAL 21 22 /* Physical Memory Map */ 23 #define CONFIG_NR_DRAM_BANKS 1 24 #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR 25 26 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 27 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 28 #define CONFIG_SYS_INIT_SP_OFFSET \ 29 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 30 #define CONFIG_SYS_INIT_SP_ADDR \ 31 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 32 33 #define CONFIG_SYS_MALLOC_LEN (128 * 1024 * 1024) 34 35 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 36 #define CONFIG_SYS_MEMTEST_END \ 37 (CONFIG_SYS_MEMTEST_START + 500 * 1024 * 1024) 38 39 #define CONFIG_SYS_BOOTMAPSZ 0x10000000 40 41 /* Serial console */ 42 #define CONFIG_MXC_UART 43 #define CONFIG_MXC_UART_BASE UART1_BASE /* select UART1/UART2 */ 44 45 /* Filesystems / image support */ 46 47 /* MMC */ 48 #define CONFIG_SYS_FSL_USDHC_NUM 3 49 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC4_BASE_ADDR 50 #define CONFIG_SUPPORT_EMMC_BOOT 51 52 /* Ethernet */ 53 #define CONFIG_FEC_MXC 54 #define CONFIG_FEC_MXC 55 #define CONFIG_MII 56 #define IMX_FEC_BASE ENET_BASE_ADDR 57 #define CONFIG_FEC_XCV_TYPE RGMII 58 #define CONFIG_ETHPRIME "FEC" 59 #define CONFIG_FEC_MXC_PHYADDR 4 60 #define CONFIG_PHY_ATHEROS 61 62 /* Framebuffer */ 63 #ifdef CONFIG_VIDEO 64 #define CONFIG_VIDEO_IPUV3 65 #define CONFIG_VIDEO_BMP_RLE8 66 #define CONFIG_IMX_HDMI 67 #define CONFIG_IMX_VIDEO_SKIP 68 #endif 69 70 /* PCI */ 71 #ifdef CONFIG_CMD_PCI 72 #define CONFIG_PCI_SCAN_SHOW 73 #define CONFIG_PCIE_IMX 74 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) 75 #endif 76 77 /* SATA */ 78 #ifdef CONFIG_CMD_SATA 79 #define CONFIG_SYS_SATA_MAX_DEVICE 1 80 #define CONFIG_DWC_AHSATA_PORT_ID 0 81 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 82 #define CONFIG_LBA48 83 #endif 84 85 /* USB */ 86 #ifdef CONFIG_CMD_USB 87 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 88 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 89 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 90 #ifdef CONFIG_CMD_USB_MASS_STORAGE 91 #define CONFIG_USBD_HS 92 #endif /* CONFIG_CMD_USB_MASS_STORAGE */ 93 #ifdef CONFIG_USB_KEYBOARD 94 #define CONFIG_PREBOOT \ 95 "usb start; " \ 96 "if hdmidet; then " \ 97 "run set_con_hdmi; " \ 98 "else " \ 99 "run set_con_serial; " \ 100 "fi;" 101 #endif /* CONFIG_USB_KEYBOARD */ 102 #endif /* CONFIG_CMD_USB */ 103 104 /* RTC */ 105 #ifdef CONFIG_CMD_DATE 106 #define CONFIG_RTC_DS1307 107 #define CONFIG_SYS_RTC_BUS_NUM 2 108 #endif 109 110 /* I2C */ 111 #ifdef CONFIG_CMD_I2C 112 #define CONFIG_SYS_I2C 113 #define CONFIG_SYS_I2C_MXC 114 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 115 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 116 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 117 #define CONFIG_SYS_I2C_SPEED 100000 118 #define CONFIG_I2C_EDID 119 #endif 120 121 /* Environment organization */ 122 #define CONFIG_SYS_MMC_ENV_DEV 2 /* overwritten on SD boot */ 123 #define CONFIG_SYS_MMC_ENV_PART 1 /* overwritten on SD boot */ 124 #define CONFIG_ENV_SIZE (8 * 1024) 125 #define CONFIG_ENV_OFFSET (384 * 1024) 126 #define CONFIG_ENV_OVERWRITE 127 128 #define CONFIG_EXTRA_ENV_SETTINGS \ 129 "bootargs_mmc1=console=ttymxc0,115200 di0_primary console=tty1\0" \ 130 "bootargs_mmc2=video=mxcfb0:dev=hdmi,1920x1080M@60 " \ 131 "video=mxcfb1:off video=mxcfb2:off fbmem=28M\0" \ 132 "bootargs_mmc3=root=/dev/mmcblk0p1 rootwait consoleblank=0 quiet\0" \ 133 "bootargs_mmc=setenv bootargs ${bootargs_mmc1} ${bootargs_mmc2} " \ 134 "${bootargs_mmc3}\0" \ 135 "bootargs_upd=setenv bootargs console=ttymxc0,115200 " \ 136 "rdinit=/sbin/init enable_wait_mode=off\0" \ 137 "bootcmd_mmc=run bootargs_mmc; mmc dev 2; " \ 138 "mmc read 0x10800000 0x800 0x4000; bootm 0x10800000\0" \ 139 "bootcmd_up1=load mmc 1 0x10800000 uImage\0" \ 140 "bootcmd_up2=load mmc 1 0x10d00000 uramdisk.img; " \ 141 "run bootargs_upd; " \ 142 "bootm 0x10800000 0x10d00000\0" \ 143 "console=ttymxc0\0" \ 144 "fan=gpio set 92\0" \ 145 "set_con_serial=setenv stdout serial; " \ 146 "setenv stderr serial;\0" \ 147 "set_con_hdmi=setenv stdout serial,vga; " \ 148 "setenv stderr serial,vga;\0" \ 149 "stderr=serial,vga;\0" \ 150 "stdin=serial,usbkbd;\0" \ 151 "stdout=serial,vga;\0" 152 153 #define CONFIG_BOOTCOMMAND \ 154 "mmc rescan; " \ 155 "if run bootcmd_up1; then " \ 156 "run bootcmd_up2; " \ 157 "else " \ 158 "run bootcmd_mmc; " \ 159 "fi" 160 161 #endif /* __TBS2910_CONFIG_H * */ 162