u-boot/include/configs/ot1200.h
York Sun f8cb101e1e driver/i2c/mxc: Enable I2C bus 3 and 4
Some SoCs have more than two I2C busses. Instead of adding ifdef
to the driver, macros are put into board header file where
CONFIG_SYS_I2C_MXC is defined.

Signed-off-by: York Sun <yorksun@freescale.com>
CC: Heiko Schocher <hs@denx.de>
2015-04-23 08:55:53 -07:00

227 lines
5.9 KiB
C

/*
* Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
* Copyright (C) 2014 Bachmann electronic GmbH
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include "mx6_common.h"
#define CONFIG_MX6
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG
#define CONFIG_SYS_GENERIC_BOARD
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_MISC_INIT_R
#define CONFIG_MXC_GPIO
/* FUSE Configs */
#define CONFIG_CMD_FUSE
#define CONFIG_MXC_OCOTP
/* UART Configs */
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE
/* SF Configs */
#define CONFIG_CMD_SF
#define CONFIG_SPI
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_SPI_FLASH_WINBOND
#define CONFIG_SPI_FLASH_MACRONIX
#define CONFIG_SPI_FLASH_SST
#define CONFIG_MXC_SPI
#define CONFIG_SF_DEFAULT_BUS 2
#define CONFIG_SF_DEFAULT_CS 0
#define CONFIG_SF_DEFAULT_SPEED 25000000
#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
/* IO expander */
#define CONFIG_PCA953X
#define CONFIG_SYS_I2C_PCA953X_ADDR 0x20
#define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} }
#define CONFIG_CMD_PCA953X
#define CONFIG_CMD_PCA953X_INFO
/* I2C Configs */
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
#define CONFIG_SYS_I2C_SPEED 100000
/* OCOTP Configs */
#define CONFIG_CMD_IMXOTP
#define CONFIG_IMX_OTP
#define IMX_OTP_BASE OCOTP_BASE_ADDR
#define IMX_OTP_ADDR_MAX 0x7F
#define IMX_OTP_DATA_ERROR_VAL 0xBADABADA
#define IMX_OTPWRITE_ENABLED
/* MMC Configs */
#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_USDHC_NUM 2
#define CONFIG_MMC
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_BOUNCE_BUFFER
/* USB Configs */
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_MX6
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#ifdef CONFIG_MX6Q
#define CONFIG_CMD_SATA
#endif
/*
* SATA Configs
*/
#ifdef CONFIG_CMD_SATA
#define CONFIG_DWC_AHSATA
#define CONFIG_SYS_SATA_MAX_DEVICE 1
#define CONFIG_DWC_AHSATA_PORT_ID 0
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
#define CONFIG_LBA48
#define CONFIG_LIBATA
#endif
/* SPL */
#ifdef CONFIG_SPL
#include "imx6_spl.h"
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024)
#define CONFIG_SPL_SPI_LOAD
#endif
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define CONFIG_MII
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE MII100
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 0x5
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC
#ifndef CONFIG_SPL
#define CONFIG_CMD_EEPROM
#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_I2C_EEPROM_BUS 1
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
#define CONFIG_SYS_I2C_MULTI_EEPROMS
#endif
/* Miscellaneous commands */
#define CONFIG_CMD_BMODE
#define CONFIG_CMD_SETEXPR
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 115200
/* Command definition */
#include <config_cmd_default.h>
#undef CONFIG_CMD_IMLS
#define CONFIG_BOOTDELAY 2
#define CONFIG_PREBOOT ""
#define CONFIG_LOADADDR 0x12000000
#define CONFIG_SYS_TEXT_BASE 0x17800000
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_CBSIZE 1024
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS 16
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_CMDLINE_EDITING
/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SIZE (64 * 1024) /* 64 kb */
#define CONFIG_ENV_OFFSET (1024 * 1024)
/* M25P16 has an erase size of 64 KiB */
#define CONFIG_ENV_SECT_SIZE (64 * 1024)
#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
#define CONFIG_OF_LIBFDT
#define CONFIG_CMD_BOOTZ
#ifndef CONFIG_SYS_DCACHE_OFF
#define CONFIG_CMD_CACHE
#endif
#define CONFIG_CMD_BOOTZ
#define CONFIG_SUPPORT_RAW_INITRD
/* FS Configs */
#define CONFIG_CMD_EXT3
#define CONFIG_CMD_EXT4
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_FS_GENERIC
#define CONFIG_LIB_UUID
#define CONFIG_CMD_FS_UUID
#define CONFIG_BOOTP_SERVERIP
#define CONFIG_BOOTP_BOOTFILE
#endif /* __CONFIG_H */