include/configs/sama5d3xek.h - platform/external/u-boot - Gitiles

 /*
  * Configuation settings for the SAMA5D3xEK board.
  *
  * Copyright (C) 2012 - 2013 Atmel
  *
  * based on at91sam9m10g45ek.h by:
  * Stelian Pop <stelian@popies.net>
  * Lead Tech Design <www.leadtechdesign.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*
  * If has No NOR flash, please put the definition: CONFIG_SYS_NO_FLASH
  * before the common header.
  */
 #include "at91-sama5_common.h"

 #define CONFIG_BOARD_LATE_INIT
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

 /* serial console */
 #define CONFIG_ATMEL_USART
 #define CONFIG_USART_BASE		ATMEL_BASE_DBGU
 #define	CONFIG_USART_ID			ATMEL_ID_DBGU

 /*
  * This needs to be defined for the OHCI code to work but it is defined as
  * ATMEL_ID_UHPHS in the CPU specific header files.
  */
 #define ATMEL_ID_UHP			ATMEL_ID_UHPHS

 /*
  * Specify the clock enable bit in the PMC_SCER register.
  */
 #define ATMEL_PMC_UHP			AT91SAM926x_PMC_UHP

 /* LCD */
 #define CONFIG_LCD
 #define LCD_BPP				LCD_COLOR16
 #define LCD_OUTPUT_BPP                  24
 #define CONFIG_LCD_LOGO
 #define CONFIG_LCD_INFO
 #define CONFIG_LCD_INFO_BELOW_LOGO
 #define CONFIG_SYS_WHITE_ON_BLACK
 #define CONFIG_ATMEL_HLCD
 #define CONFIG_ATMEL_LCD_RGB565
 #define CONFIG_SYS_CONSOLE_IS_IN_ENV

 /* board specific (not enough SRAM) */
 #define CONFIG_SAMA5D3_LCD_BASE		0x23E00000

 /* NOR flash */
 #ifndef CONFIG_SYS_NO_FLASH
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_PROTECTION
 #define CONFIG_SYS_FLASH_BASE		0x10000000
 #define CONFIG_SYS_MAX_FLASH_SECT	131
 #define CONFIG_SYS_MAX_FLASH_BANKS	1
 #endif

 /* SDRAM */
 #define CONFIG_NR_DRAM_BANKS		1
 #define CONFIG_SYS_SDRAM_BASE           ATMEL_BASE_DDRCS
 #define CONFIG_SYS_SDRAM_SIZE		0x20000000

 #ifdef CONFIG_SPL_BUILD
 #define CONFIG_SYS_INIT_SP_ADDR		0x310000
 #else
 #define CONFIG_SYS_INIT_SP_ADDR \
 	(CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
 #endif

 /* SerialFlash */
 #define CONFIG_CMD_SF

 #ifdef CONFIG_CMD_SF
 #define CONFIG_ATMEL_SPI
 #define CONFIG_SF_DEFAULT_SPEED		30000000
 #endif

 /* NAND flash */
 #define CONFIG_CMD_NAND

 #ifdef CONFIG_CMD_NAND
 #define CONFIG_NAND_ATMEL
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_SYS_NAND_BASE		ATMEL_BASE_CS3
 /* our ALE is AD21 */
 #define CONFIG_SYS_NAND_MASK_ALE	(1 << 21)
 /* our CLE is AD22 */
 #define CONFIG_SYS_NAND_MASK_CLE	(1 << 22)
 #define CONFIG_SYS_NAND_ONFI_DETECTION
 /* PMECC & PMERRLOC */
 #define CONFIG_ATMEL_NAND_HWECC
 #define CONFIG_ATMEL_NAND_HW_PMECC
 #define CONFIG_PMECC_CAP		4
 #define CONFIG_PMECC_SECTOR_SIZE	512
 #define CONFIG_CMD_NAND_TRIMFFS
 #endif

 /* Ethernet Hardware */
 #define CONFIG_MACB
 #define CONFIG_RMII
 #define CONFIG_NET_RETRY_COUNT		20
 #define CONFIG_MACB_SEARCH_PHY
 #define CONFIG_RGMII
 #define CONFIG_CMD_MII
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_MICREL
 #define CONFIG_PHY_MICREL_KSZ9021

 /* MMC */
 #define CONFIG_CMD_MMC

 #ifdef CONFIG_CMD_MMC
 #define CONFIG_MMC
 #define CONFIG_GENERIC_MMC
 #define CONFIG_GENERIC_ATMEL_MCI
 #define ATMEL_BASE_MMCI			ATMEL_BASE_MCI0
 #endif

 /* USB */
 #define CONFIG_CMD_USB

 #ifdef CONFIG_CMD_USB
 #define CONFIG_USB_ATMEL
 #define CONFIG_USB_ATMEL_CLK_SEL_UPLL
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_SYS_USB_OHCI_CPU_INIT
 #define CONFIG_SYS_USB_OHCI_REGS_BASE		ATMEL_BASE_OHCI
 #define CONFIG_SYS_USB_OHCI_SLOT_NAME		"sama5d3"
 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	3
 #define CONFIG_DOS_PARTITION
 #define CONFIG_USB_STORAGE
 #endif

 /* USB device */
 #define CONFIG_USB_ETHER
 #define CONFIG_USB_ETH_RNDIS
 #define CONFIG_USBNET_MANUFACTURER      "Atmel SAMA5D3xEK"

 #if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
 #define CONFIG_CMD_FAT
 #define CONFIG_FAT_WRITE
 #endif

 #define CONFIG_SYS_LOAD_ADDR			0x22000000 /* load address */

 #ifdef CONFIG_SYS_USE_SERIALFLASH
 /* override the bootcmd, bootargs and other configuration for spi flash env*/
 #elif CONFIG_SYS_USE_NANDFLASH
 /* override the bootcmd, bootargs and other configuration nandflash env */
 #elif CONFIG_SYS_USE_MMC
 /* override the bootcmd, bootargs and other configuration for sd/mmc env */
 #else
 #define CONFIG_ENV_IS_NOWHERE
 #endif

 /* SPL */
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_TEXT_BASE		0x300000
 #define CONFIG_SPL_MAX_SIZE		0x10000
 #define CONFIG_SPL_BSS_START_ADDR	0x20000000
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x80000

 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 #define CONFIG_SPL_GPIO_SUPPORT
 #define CONFIG_SPL_SERIAL_SUPPORT

 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)

 #ifdef CONFIG_SYS_USE_MMC
 #define CONFIG_SPL_LDSCRIPT		arch/arm/mach-at91/armv7/u-boot-spl.lds
 #define CONFIG_SPL_MMC_SUPPORT
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x400
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME	"u-boot.img"
 #define CONFIG_SPL_FAT_SUPPORT
 #define CONFIG_SPL_LIBDISK_SUPPORT

 #elif CONFIG_SYS_USE_NANDFLASH
 #define CONFIG_SPL_NAND_SUPPORT
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x40000
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_PAGE_SIZE	0x800
 #define CONFIG_SYS_NAND_PAGE_COUNT	64
 #define CONFIG_SYS_NAND_OOBSIZE		64
 #define CONFIG_SYS_NAND_BLOCK_SIZE	0x20000
 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	0x0
 #define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER

 #elif CONFIG_SYS_USE_SERIALFLASH
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_LOAD
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x8000

 #endif

 #endif
	/*
	* Configuation settings for the SAMA5D3xEK board.
	*
	* Copyright (C) 2012 - 2013 Atmel
	*
	* based on at91sam9m10g45ek.h by:
	* Stelian Pop <stelian@popies.net>
	* Lead Tech Design <www.leadtechdesign.com>
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* If has No NOR flash, please put the definition: CONFIG_SYS_NO_FLASH
	* before the common header.
	*/
	#include "at91-sama5_common.h"

	#define CONFIG_BOARD_LATE_INIT
	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

	/* serial console */
	#define CONFIG_ATMEL_USART
	#define CONFIG_USART_BASE ATMEL_BASE_DBGU
	#define CONFIG_USART_ID ATMEL_ID_DBGU

	/*
	* This needs to be defined for the OHCI code to work but it is defined as
	* ATMEL_ID_UHPHS in the CPU specific header files.
	*/
	#define ATMEL_ID_UHP ATMEL_ID_UHPHS

	/*
	* Specify the clock enable bit in the PMC_SCER register.
	*/
	#define ATMEL_PMC_UHP AT91SAM926x_PMC_UHP

	/* LCD */
	#define CONFIG_LCD
	#define LCD_BPP LCD_COLOR16
	#define LCD_OUTPUT_BPP 24
	#define CONFIG_LCD_LOGO
	#define CONFIG_LCD_INFO
	#define CONFIG_LCD_INFO_BELOW_LOGO
	#define CONFIG_SYS_WHITE_ON_BLACK
	#define CONFIG_ATMEL_HLCD
	#define CONFIG_ATMEL_LCD_RGB565
	#define CONFIG_SYS_CONSOLE_IS_IN_ENV

	/* board specific (not enough SRAM) */
	#define CONFIG_SAMA5D3_LCD_BASE 0x23E00000

	/* NOR flash */
	#ifndef CONFIG_SYS_NO_FLASH
	#define CONFIG_FLASH_CFI_DRIVER
	#define CONFIG_SYS_FLASH_CFI
	#define CONFIG_SYS_FLASH_PROTECTION
	#define CONFIG_SYS_FLASH_BASE 0x10000000
	#define CONFIG_SYS_MAX_FLASH_SECT 131
	#define CONFIG_SYS_MAX_FLASH_BANKS 1
	#endif

	/* SDRAM */
	#define CONFIG_NR_DRAM_BANKS 1
	#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS
	#define CONFIG_SYS_SDRAM_SIZE 0x20000000

	#ifdef CONFIG_SPL_BUILD
	#define CONFIG_SYS_INIT_SP_ADDR 0x310000
	#else
	#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
	#endif

	/* SerialFlash */
	#define CONFIG_CMD_SF

	#ifdef CONFIG_CMD_SF
	#define CONFIG_ATMEL_SPI
	#define CONFIG_SF_DEFAULT_SPEED 30000000
	#endif

	/* NAND flash */
	#define CONFIG_CMD_NAND

	#ifdef CONFIG_CMD_NAND
	#define CONFIG_NAND_ATMEL
	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
	/* our ALE is AD21 */
	#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
	/* our CLE is AD22 */
	#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
	#define CONFIG_SYS_NAND_ONFI_DETECTION
	/* PMECC & PMERRLOC */
	#define CONFIG_ATMEL_NAND_HWECC
	#define CONFIG_ATMEL_NAND_HW_PMECC
	#define CONFIG_PMECC_CAP 4
	#define CONFIG_PMECC_SECTOR_SIZE 512
	#define CONFIG_CMD_NAND_TRIMFFS
	#endif

	/* Ethernet Hardware */
	#define CONFIG_MACB
	#define CONFIG_RMII
	#define CONFIG_NET_RETRY_COUNT 20
	#define CONFIG_MACB_SEARCH_PHY
	#define CONFIG_RGMII
	#define CONFIG_CMD_MII
	#define CONFIG_PHYLIB
	#define CONFIG_PHY_MICREL
	#define CONFIG_PHY_MICREL_KSZ9021

	/* MMC */
	#define CONFIG_CMD_MMC

	#ifdef CONFIG_CMD_MMC
	#define CONFIG_MMC
	#define CONFIG_GENERIC_MMC
	#define CONFIG_GENERIC_ATMEL_MCI
	#define ATMEL_BASE_MMCI ATMEL_BASE_MCI0
	#endif

	/* USB */
	#define CONFIG_CMD_USB

	#ifdef CONFIG_CMD_USB
	#define CONFIG_USB_ATMEL
	#define CONFIG_USB_ATMEL_CLK_SEL_UPLL
	#define CONFIG_USB_OHCI_NEW
	#define CONFIG_SYS_USB_OHCI_CPU_INIT
	#define CONFIG_SYS_USB_OHCI_REGS_BASE ATMEL_BASE_OHCI
	#define CONFIG_SYS_USB_OHCI_SLOT_NAME "sama5d3"
	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 3
	#define CONFIG_DOS_PARTITION
	#define CONFIG_USB_STORAGE
	#endif

	/* USB device */
	#define CONFIG_USB_ETHER
	#define CONFIG_USB_ETH_RNDIS
	#define CONFIG_USBNET_MANUFACTURER "Atmel SAMA5D3xEK"

	#if defined(CONFIG_CMD_USB) \|\| defined(CONFIG_CMD_MMC)
	#define CONFIG_CMD_FAT
	#define CONFIG_FAT_WRITE
	#endif

	#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */

	#ifdef CONFIG_SYS_USE_SERIALFLASH
	/* override the bootcmd, bootargs and other configuration for spi flash env*/
	#elif CONFIG_SYS_USE_NANDFLASH
	/* override the bootcmd, bootargs and other configuration nandflash env */
	#elif CONFIG_SYS_USE_MMC
	/* override the bootcmd, bootargs and other configuration for sd/mmc env */
	#else
	#define CONFIG_ENV_IS_NOWHERE
	#endif

	/* SPL */
	#define CONFIG_SPL_FRAMEWORK
	#define CONFIG_SPL_TEXT_BASE 0x300000
	#define CONFIG_SPL_MAX_SIZE 0x10000
	#define CONFIG_SPL_BSS_START_ADDR 0x20000000
	#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
	#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
	#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000

	#define CONFIG_SPL_LIBCOMMON_SUPPORT
	#define CONFIG_SPL_LIBGENERIC_SUPPORT
	#define CONFIG_SPL_GPIO_SUPPORT
	#define CONFIG_SPL_SERIAL_SUPPORT

	#define CONFIG_SPL_BOARD_INIT
	#define CONFIG_SYS_MONITOR_LEN (512 << 10)

	#ifdef CONFIG_SYS_USE_MMC
	#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds
	#define CONFIG_SPL_MMC_SUPPORT
	#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400
	#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
	#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
	#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
	#define CONFIG_SPL_FAT_SUPPORT
	#define CONFIG_SPL_LIBDISK_SUPPORT

	#elif CONFIG_SYS_USE_NANDFLASH
	#define CONFIG_SPL_NAND_SUPPORT
	#define CONFIG_SPL_NAND_DRIVERS
	#define CONFIG_SPL_NAND_BASE
	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
	#define CONFIG_SYS_NAND_PAGE_COUNT 64
	#define CONFIG_SYS_NAND_OOBSIZE 64
	#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
	#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
	#define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER

	#elif CONFIG_SYS_USE_SERIALFLASH
	#define CONFIG_SPL_SPI_SUPPORT
	#define CONFIG_SPL_SPI_FLASH_SUPPORT
	#define CONFIG_SPL_SPI_LOAD
	#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000

	#endif

	#endif