1 /* 2 * Copyright (C) 2010-2013 Freescale Semiconductor, Inc. 3 * Copyright (C) 2014 Bachmann electronic GmbH 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef __CONFIG_H 9 #define __CONFIG_H 10 11 #include "mx6_common.h" 12 13 /* Size of malloc() pool */ 14 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 15 16 #define CONFIG_BOARD_EARLY_INIT_F 17 #define CONFIG_MISC_INIT_R 18 19 /* FUSE Configs */ 20 #define CONFIG_CMD_FUSE 21 #define CONFIG_MXC_OCOTP 22 23 /* UART Configs */ 24 #define CONFIG_MXC_UART 25 #define CONFIG_MXC_UART_BASE UART1_BASE 26 27 /* SF Configs */ 28 #define CONFIG_CMD_SF 29 #define CONFIG_SPI 30 #define CONFIG_SPI_FLASH_STMICRO 31 #define CONFIG_SPI_FLASH_WINBOND 32 #define CONFIG_SPI_FLASH_MACRONIX 33 #define CONFIG_SPI_FLASH_SST 34 #define CONFIG_MXC_SPI 35 #define CONFIG_SF_DEFAULT_BUS 2 36 #define CONFIG_SF_DEFAULT_CS 0 37 #define CONFIG_SF_DEFAULT_SPEED 25000000 38 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 39 40 /* IO expander */ 41 #define CONFIG_PCA953X 42 #define CONFIG_SYS_I2C_PCA953X_ADDR 0x20 43 #define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} } 44 #define CONFIG_CMD_PCA953X 45 #define CONFIG_CMD_PCA953X_INFO 46 47 /* I2C Configs */ 48 #define CONFIG_CMD_I2C 49 #define CONFIG_SYS_I2C 50 #define CONFIG_SYS_I2C_MXC 51 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 52 #define CONFIG_SYS_I2C_SPEED 100000 53 54 /* OCOTP Configs */ 55 #define CONFIG_CMD_IMXOTP 56 #define CONFIG_IMX_OTP 57 #define IMX_OTP_BASE OCOTP_BASE_ADDR 58 #define IMX_OTP_ADDR_MAX 0x7F 59 #define IMX_OTP_DATA_ERROR_VAL 0xBADABADA 60 #define IMX_OTPWRITE_ENABLED 61 62 /* MMC Configs */ 63 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 64 #define CONFIG_SYS_FSL_USDHC_NUM 2 65 66 /* USB Configs */ 67 #define CONFIG_CMD_USB 68 #define CONFIG_USB_STORAGE 69 #define CONFIG_USB_EHCI 70 #define CONFIG_USB_EHCI_MX6 71 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 72 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 73 74 #ifdef CONFIG_MX6Q 75 #define CONFIG_CMD_SATA 76 #endif 77 78 /* 79 * SATA Configs 80 */ 81 #ifdef CONFIG_CMD_SATA 82 #define CONFIG_DWC_AHSATA 83 #define CONFIG_SYS_SATA_MAX_DEVICE 1 84 #define CONFIG_DWC_AHSATA_PORT_ID 0 85 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 86 #define CONFIG_LBA48 87 #define CONFIG_LIBATA 88 #endif 89 90 91 /* SPL */ 92 #ifdef CONFIG_SPL 93 #include "imx6_spl.h" 94 #define CONFIG_SPL_SPI_SUPPORT 95 #define CONFIG_SPL_LIBCOMMON_SUPPORT 96 #define CONFIG_SPL_SPI_FLASH_SUPPORT 97 #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024) 98 #define CONFIG_SPL_SPI_LOAD 99 #endif 100 101 #define CONFIG_CMD_PING 102 #define CONFIG_CMD_DHCP 103 #define CONFIG_CMD_MII 104 #define CONFIG_FEC_MXC 105 #define CONFIG_MII 106 #define IMX_FEC_BASE ENET_BASE_ADDR 107 #define CONFIG_FEC_XCV_TYPE MII100 108 #define CONFIG_ETHPRIME "FEC" 109 #define CONFIG_FEC_MXC_PHYADDR 0x5 110 #define CONFIG_PHYLIB 111 #define CONFIG_PHY_SMSC 112 113 #ifndef CONFIG_SPL 114 #define CONFIG_CMD_EEPROM 115 #define CONFIG_ENV_EEPROM_IS_ON_I2C 116 #define CONFIG_SYS_I2C_EEPROM_BUS 1 117 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 118 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 119 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 120 #define CONFIG_SYS_I2C_MULTI_EEPROMS 121 #endif 122 123 /* Miscellaneous commands */ 124 #define CONFIG_CMD_BMODE 125 126 #define CONFIG_PREBOOT "" 127 128 /* Print Buffer Size */ 129 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 130 131 /* Physical Memory Map */ 132 #define CONFIG_NR_DRAM_BANKS 1 133 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 134 135 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 136 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 137 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 138 139 #define CONFIG_SYS_INIT_SP_OFFSET \ 140 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 141 #define CONFIG_SYS_INIT_SP_ADDR \ 142 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 143 144 /* Environment organization */ 145 #define CONFIG_ENV_IS_IN_SPI_FLASH 146 #define CONFIG_ENV_SIZE (64 * 1024) /* 64 kb */ 147 #define CONFIG_ENV_OFFSET (1024 * 1024) 148 /* M25P16 has an erase size of 64 KiB */ 149 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 150 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 151 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 152 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 153 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 154 155 #define CONFIG_BOOTP_SERVERIP 156 #define CONFIG_BOOTP_BOOTFILE 157 158 #endif /* __CONFIG_H */ 159