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 31 #define CONFIG_SPI_FLASH_STMICRO 32 #define CONFIG_SPI_FLASH_WINBOND 33 #define CONFIG_SPI_FLASH_MACRONIX 34 #define CONFIG_SPI_FLASH_SST 35 #define CONFIG_MXC_SPI 36 #define CONFIG_SF_DEFAULT_BUS 2 37 #define CONFIG_SF_DEFAULT_CS 0 38 #define CONFIG_SF_DEFAULT_SPEED 25000000 39 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 40 41 /* IO expander */ 42 #define CONFIG_PCA953X 43 #define CONFIG_SYS_I2C_PCA953X_ADDR 0x20 44 #define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} } 45 #define CONFIG_CMD_PCA953X 46 #define CONFIG_CMD_PCA953X_INFO 47 48 /* I2C Configs */ 49 #define CONFIG_CMD_I2C 50 #define CONFIG_SYS_I2C 51 #define CONFIG_SYS_I2C_MXC 52 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 53 #define CONFIG_SYS_I2C_SPEED 100000 54 55 /* OCOTP Configs */ 56 #define CONFIG_CMD_IMXOTP 57 #define CONFIG_IMX_OTP 58 #define IMX_OTP_BASE OCOTP_BASE_ADDR 59 #define IMX_OTP_ADDR_MAX 0x7F 60 #define IMX_OTP_DATA_ERROR_VAL 0xBADABADA 61 #define IMX_OTPWRITE_ENABLED 62 63 /* MMC Configs */ 64 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 65 #define CONFIG_SYS_FSL_USDHC_NUM 2 66 67 /* USB Configs */ 68 #define CONFIG_CMD_USB 69 #define CONFIG_USB_STORAGE 70 #define CONFIG_USB_EHCI 71 #define CONFIG_USB_EHCI_MX6 72 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 73 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 74 75 #ifdef CONFIG_MX6Q 76 #define CONFIG_CMD_SATA 77 #endif 78 79 /* 80 * SATA Configs 81 */ 82 #ifdef CONFIG_CMD_SATA 83 #define CONFIG_DWC_AHSATA 84 #define CONFIG_SYS_SATA_MAX_DEVICE 1 85 #define CONFIG_DWC_AHSATA_PORT_ID 0 86 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 87 #define CONFIG_LBA48 88 #define CONFIG_LIBATA 89 #endif 90 91 92 /* SPL */ 93 #ifdef CONFIG_SPL 94 #include "imx6_spl.h" 95 #define CONFIG_SPL_SPI_SUPPORT 96 #define CONFIG_SPL_LIBCOMMON_SUPPORT 97 #define CONFIG_SPL_SPI_FLASH_SUPPORT 98 #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024) 99 #define CONFIG_SPL_SPI_LOAD 100 #endif 101 102 #define CONFIG_CMD_PING 103 #define CONFIG_CMD_DHCP 104 #define CONFIG_CMD_MII 105 #define CONFIG_FEC_MXC 106 #define CONFIG_MII 107 #define IMX_FEC_BASE ENET_BASE_ADDR 108 #define CONFIG_FEC_XCV_TYPE MII100 109 #define CONFIG_ETHPRIME "FEC" 110 #define CONFIG_FEC_MXC_PHYADDR 0x5 111 #define CONFIG_PHYLIB 112 #define CONFIG_PHY_SMSC 113 114 #ifndef CONFIG_SPL 115 #define CONFIG_CMD_EEPROM 116 #define CONFIG_ENV_EEPROM_IS_ON_I2C 117 #define CONFIG_SYS_I2C_EEPROM_BUS 1 118 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 119 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 120 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 121 #define CONFIG_SYS_I2C_MULTI_EEPROMS 122 #endif 123 124 /* Miscellaneous commands */ 125 #define CONFIG_CMD_BMODE 126 127 #define CONFIG_PREBOOT "" 128 129 /* Print Buffer Size */ 130 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 131 132 /* Physical Memory Map */ 133 #define CONFIG_NR_DRAM_BANKS 1 134 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 135 136 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 137 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 138 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 139 140 #define CONFIG_SYS_INIT_SP_OFFSET \ 141 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 142 #define CONFIG_SYS_INIT_SP_ADDR \ 143 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 144 145 /* Environment organization */ 146 #define CONFIG_ENV_IS_IN_SPI_FLASH 147 #define CONFIG_ENV_SIZE (64 * 1024) /* 64 kb */ 148 #define CONFIG_ENV_OFFSET (1024 * 1024) 149 /* M25P16 has an erase size of 64 KiB */ 150 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 151 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 152 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 153 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 154 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 155 156 #define CONFIG_BOOTP_SERVERIP 157 #define CONFIG_BOOTP_BOOTFILE 158 159 #endif /* __CONFIG_H */ 160