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bootloader/u-boot_2015_04/include/configs/mx6qsabreauto.h 2.45 KB
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  /*
   * Copyright (C) 2012 Freescale Semiconductor, Inc.
   *
   * Configuration settings for the Freescale i.MX6Q SabreAuto board.
   *
   * SPDX-License-Identifier:	GPL-2.0+
   */
  
  #ifndef __MX6QSABREAUTO_CONFIG_H
  #define __MX6QSABREAUTO_CONFIG_H
  
  #define CONFIG_MACH_TYPE	3529
  #define CONFIG_MXC_UART_BASE	UART4_BASE
  #define CONFIG_CONSOLE_DEV		"ttymxc3"
  #if defined CONFIG_MX6Q
  #define CONFIG_DEFAULT_FDT_FILE	"imx6q-sabreauto.dtb"
  #elif defined CONFIG_MX6DL
  #define CONFIG_DEFAULT_FDT_FILE	"imx6dl-sabreauto.dtb"
  #endif
  #define CONFIG_MMCROOT			"/dev/mmcblk0p2"
  #define PHYS_SDRAM_SIZE		(2u * 1024 * 1024 * 1024)
  
  /* USB Configs */
  #define CONFIG_CMD_USB
  #define CONFIG_USB_EHCI
  #define CONFIG_USB_EHCI_MX6
  #define CONFIG_USB_STORAGE
  #define CONFIG_USB_HOST_ETHER
  #define CONFIG_USB_ETHER_ASIX
  #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  #define CONFIG_EHCI_HCD_INIT_AFTER_RESET	/* For OTG port */
  #define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
  #define CONFIG_MXC_USB_FLAGS	0
  
  #define CONFIG_PCA953X
  #define CONFIG_SYS_I2C_PCA953X_WIDTH	{ {0x30, 8}, {0x32, 8}, {0x34, 8} }
  
  #include "mx6sabre_common.h"
  
  #undef CONFIG_SYS_NO_FLASH
  #define CONFIG_SYS_FLASH_BASE           WEIM_ARB_BASE_ADDR
  #define CONFIG_SYS_FLASH_SECT_SIZE      (128 * 1024)
  #define CONFIG_SYS_MAX_FLASH_BANKS 1    /* max number of memory banks */
  #define CONFIG_SYS_MAX_FLASH_SECT 256   /* max number of sectors on one chip */
  #define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
  #define CONFIG_FLASH_CFI_DRIVER         /* Use drivers/cfi_flash.c */
  #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* Use buffered writes*/
  #define CONFIG_SYS_FLASH_EMPTY_INFO
  
  #define CONFIG_SYS_FSL_USDHC_NUM	2
  #if defined(CONFIG_ENV_IS_IN_MMC)
  #define CONFIG_SYS_MMC_ENV_DEV		0
  #endif
  
  /* I2C Configs */
  #define CONFIG_CMD_I2C
  #define CONFIG_SYS_I2C
  #define CONFIG_SYS_I2C_MXC
  #define CONFIG_SYS_I2C_SPEED		100000
  
  /* NAND flash command */
  #define CONFIG_CMD_NAND
  #define CONFIG_CMD_NAND_TRIMFFS
  
  /* NAND stuff */
  #define CONFIG_NAND_MXS
  #define CONFIG_SYS_MAX_NAND_DEVICE     1
  #define CONFIG_SYS_NAND_BASE           0x40000000
  #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  #define CONFIG_SYS_NAND_ONFI_DETECTION
  
  /* DMA stuff, needed for GPMI/MXS NAND support */
  #define CONFIG_APBH_DMA
  #define CONFIG_APBH_DMA_BURST
  #define CONFIG_APBH_DMA_BURST8
  
  /* PMIC */
  #define CONFIG_POWER
  #define CONFIG_POWER_I2C
  #define CONFIG_POWER_PFUZE100
  #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
  
  #endif                         /* __MX6QSABREAUTO_CONFIG_H */