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 /* UART Configs */ 20 #define CONFIG_MXC_UART 21 #define CONFIG_MXC_UART_BASE UART1_BASE 22 23 /* SF Configs */ 24 #define CONFIG_CMD_SF 25 #define CONFIG_SPI 26 #define CONFIG_SPI_FLASH_STMICRO 27 #define CONFIG_SPI_FLASH_WINBOND 28 #define CONFIG_SPI_FLASH_MACRONIX 29 #define CONFIG_SPI_FLASH_SST 30 #define CONFIG_MXC_SPI 31 #define CONFIG_SF_DEFAULT_BUS 2 32 #define CONFIG_SF_DEFAULT_CS 0 33 #define CONFIG_SF_DEFAULT_SPEED 25000000 34 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 35 36 /* IO expander */ 37 #define CONFIG_PCA953X 38 #define CONFIG_SYS_I2C_PCA953X_ADDR 0x20 39 #define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} } 40 #define CONFIG_CMD_PCA953X 41 #define CONFIG_CMD_PCA953X_INFO 42 43 /* I2C Configs */ 44 #define CONFIG_CMD_I2C 45 #define CONFIG_SYS_I2C 46 #define CONFIG_SYS_I2C_MXC 47 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 48 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 49 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 50 #define CONFIG_SYS_I2C_SPEED 100000 51 52 /* OCOTP Configs */ 53 #define CONFIG_CMD_IMXOTP 54 #define CONFIG_IMX_OTP 55 #define IMX_OTP_BASE OCOTP_BASE_ADDR 56 #define IMX_OTP_ADDR_MAX 0x7F 57 #define IMX_OTP_DATA_ERROR_VAL 0xBADABADA 58 #define IMX_OTPWRITE_ENABLED 59 60 /* MMC Configs */ 61 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 62 #define CONFIG_SYS_FSL_USDHC_NUM 2 63 64 /* USB Configs */ 65 #define CONFIG_CMD_USB 66 #define CONFIG_USB_STORAGE 67 #define CONFIG_USB_EHCI 68 #define CONFIG_USB_EHCI_MX6 69 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 70 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 71 72 #ifdef CONFIG_MX6Q 73 #define CONFIG_CMD_SATA 74 #endif 75 76 /* 77 * SATA Configs 78 */ 79 #ifdef CONFIG_CMD_SATA 80 #define CONFIG_DWC_AHSATA 81 #define CONFIG_SYS_SATA_MAX_DEVICE 1 82 #define CONFIG_DWC_AHSATA_PORT_ID 0 83 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 84 #define CONFIG_LBA48 85 #define CONFIG_LIBATA 86 #endif 87 88 89 /* SPL */ 90 #ifdef CONFIG_SPL 91 #include "imx6_spl.h" 92 #define CONFIG_SPL_SPI_SUPPORT 93 #define CONFIG_SPL_LIBCOMMON_SUPPORT 94 #define CONFIG_SPL_SPI_FLASH_SUPPORT 95 #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024) 96 #define CONFIG_SPL_SPI_LOAD 97 #endif 98 99 #define CONFIG_CMD_PING 100 #define CONFIG_CMD_DHCP 101 #define CONFIG_CMD_MII 102 #define CONFIG_FEC_MXC 103 #define CONFIG_MII 104 #define IMX_FEC_BASE ENET_BASE_ADDR 105 #define CONFIG_FEC_XCV_TYPE MII100 106 #define CONFIG_ETHPRIME "FEC" 107 #define CONFIG_FEC_MXC_PHYADDR 0x5 108 #define CONFIG_PHYLIB 109 #define CONFIG_PHY_SMSC 110 111 #ifndef CONFIG_SPL 112 #define CONFIG_CMD_EEPROM 113 #define CONFIG_ENV_EEPROM_IS_ON_I2C 114 #define CONFIG_SYS_I2C_EEPROM_BUS 1 115 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 116 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 117 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 118 #define CONFIG_SYS_I2C_MULTI_EEPROMS 119 #endif 120 121 /* Miscellaneous commands */ 122 #define CONFIG_CMD_BMODE 123 124 #define CONFIG_PREBOOT "" 125 126 /* Print Buffer Size */ 127 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 128 129 /* Physical Memory Map */ 130 #define CONFIG_NR_DRAM_BANKS 1 131 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 132 133 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 134 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 135 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 136 137 #define CONFIG_SYS_INIT_SP_OFFSET \ 138 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 139 #define CONFIG_SYS_INIT_SP_ADDR \ 140 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 141 142 /* Environment organization */ 143 #define CONFIG_ENV_IS_IN_SPI_FLASH 144 #define CONFIG_ENV_SIZE (64 * 1024) /* 64 kb */ 145 #define CONFIG_ENV_OFFSET (1024 * 1024) 146 /* M25P16 has an erase size of 64 KiB */ 147 #define CONFIG_ENV_SECT_SIZE (64 * 1024) 148 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 149 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 150 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 151 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 152 153 #define CONFIG_BOOTP_SERVERIP 154 #define CONFIG_BOOTP_BOOTFILE 155 156 #endif /* __CONFIG_H */ 157