1 /* 2 * Copyright (C) 2016 samtec automotive software & electronics gmbh 3 * 4 * Configuration settings for the Samtec VIN|ING 2000 board. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __CONFIG_H 10 #define __CONFIG_H 11 12 #include "mx6_common.h" 13 14 #ifdef CONFIG_SPL 15 #include "imx6_spl.h" 16 #endif 17 18 /* Size of malloc() pool */ 19 #define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M) 20 21 #define CONFIG_MXC_UART 22 #define CONFIG_MXC_UART_BASE UART1_BASE 23 24 #define BOOT_TARGET_DEVICES(func) \ 25 func(MMC, mmc, 0) \ 26 func(MMC, mmc, 1) \ 27 func(USB, usb, 0) \ 28 func(PXE, pxe, na) \ 29 func(DHCP, dhcp, na) 30 #include <config_distro_bootcmd.h> 31 32 /* Miscellaneous configurable options */ 33 #define CONFIG_SYS_MEMTEST_START 0x80000000 34 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000) 35 36 #define CONFIG_STACKSIZE SZ_128K 37 38 /* Physical Memory Map */ 39 #define CONFIG_NR_DRAM_BANKS 1 40 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 41 42 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 43 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 44 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 45 46 #define CONFIG_SYS_INIT_SP_OFFSET \ 47 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 48 #define CONFIG_SYS_INIT_SP_ADDR \ 49 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 50 51 /* MMC Configuration */ 52 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC4_BASE_ADDR 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_I2C3 /* enable I2C bus 3 */ 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 /* Network */ 68 #define CONFIG_FEC_MXC 69 #define CONFIG_MII 70 71 #define IMX_FEC_BASE ENET_BASE_ADDR 72 #define CONFIG_FEC_MXC_PHYADDR 0x0 73 74 #define CONFIG_FEC_XCV_TYPE RMII 75 #define CONFIG_ETHPRIME "FEC" 76 77 #define CONFIG_PHYLIB 78 #define CONFIG_PHY_ATHEROS 79 80 #ifdef CONFIG_CMD_USB 81 #define CONFIG_USB_EHCI 82 #define CONFIG_USB_EHCI_MX6 83 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 84 #define CONFIG_USB_HOST_ETHER 85 #define CONFIG_USB_ETHER_ASIX 86 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 87 #define CONFIG_MXC_USB_FLAGS 0 88 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 89 #endif 90 91 #define CONFIG_CMD_PCI 92 #ifdef CONFIG_CMD_PCI 93 #define CONFIG_PCI_SCAN_SHOW 94 #define CONFIG_PCIE_IMX 95 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(4, 6) 96 #endif 97 98 #define CONFIG_IMX_THERMAL 99 100 #define CONFIG_PWM_IMX 101 #define CONFIG_IMX6_PWM_PER_CLK 66000000 102 103 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 104 #define CONFIG_ENV_OFFSET (8 * SZ_64K) 105 #define CONFIG_ENV_SIZE SZ_8K 106 #define CONFIG_ENV_OFFSET_REDUND (9 * SZ_64K) 107 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 108 #define CONFIG_ENV_IS_IN_MMC 109 110 #ifdef CONFIG_ENV_IS_IN_MMC 111 #define CONFIG_SUPPORT_EMMC_BOOT 112 #define CONFIG_SUPPORT_EMMC_RPMB 113 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC4 eMMC */ 114 /* 0=user, 1=boot0, 2=boot1, * 4..7=general0..3. */ 115 #define CONFIG_SYS_MMC_ENV_PART 1 /* boot0 */ 116 #endif 117 118 #endif /* __CONFIG_H */ 119