include/configs/da850evm.h - platform/external/u-boot - Gitiles

 /*
  * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
  *
  * Based on davinci_dvevm.h. Original Copyrights follow:
  *
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*
  * Board
  */
 #define CONFIG_DRIVER_TI_EMAC
 /* check if direct NOR boot config is used */
 #ifndef CONFIG_DIRECT_NOR_BOOT
 #define CONFIG_USE_SPIFLASH
 #endif

 /*
  * SoC Configuration
  */
 #define CONFIG_MACH_DAVINCI_DA850_EVM
 #define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
 #define CONFIG_SOC_DA850		/* TI DA850 SoC */
 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		24000000
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE
 #define CONFIG_SYS_HZ_CLOCK		clk_get(DAVINCI_AUXCLK_CLKID)

 #ifdef CONFIG_DIRECT_NOR_BOOT
 #define CONFIG_ARCH_CPU_INIT
 #define CONFIG_DA8XX_GPIO
 #define CONFIG_SYS_TEXT_BASE		0x60000000
 #define CONFIG_SYS_DV_NOR_BOOT_CFG	(0x11)
 #define CONFIG_DA850_LOWLEVEL
 #else
 #define CONFIG_SYS_TEXT_BASE		0xc1080000
 #endif

 /*
  * Memory Info
  */
 #define CONFIG_SYS_MALLOC_LEN	(0x10000 + 1*1024*1024) /* malloc() len */
 #define PHYS_SDRAM_1		DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
 #define PHYS_SDRAM_1_SIZE	(64 << 20) /* SDRAM size 64MB */
 #define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/

 /* memtest start addr */
 #define CONFIG_SYS_MEMTEST_START	(PHYS_SDRAM_1 + 0x2000000)

 /* memtest will be run on 16MB */
 #define CONFIG_SYS_MEMTEST_END 	(PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024)

 #define CONFIG_NR_DRAM_BANKS	1 /* we have 1 bank of DRAM */

 #define CONFIG_SYS_DA850_SYSCFG_SUSPSRC (	\
 	DAVINCI_SYSCFG_SUSPSRC_TIMER0 |		\
 	DAVINCI_SYSCFG_SUSPSRC_SPI1 |		\
 	DAVINCI_SYSCFG_SUSPSRC_UART2 |		\
 	DAVINCI_SYSCFG_SUSPSRC_EMAC |		\
 	DAVINCI_SYSCFG_SUSPSRC_I2C)

 /*
  * PLL configuration
  */
 #define CONFIG_SYS_DV_CLKMODE          0
 #define CONFIG_SYS_DA850_PLL0_POSTDIV  1
 #define CONFIG_SYS_DA850_PLL0_PLLDIV1  0x8000
 #define CONFIG_SYS_DA850_PLL0_PLLDIV2  0x8001
 #define CONFIG_SYS_DA850_PLL0_PLLDIV3  0x8002
 #define CONFIG_SYS_DA850_PLL0_PLLDIV4  0x8003
 #define CONFIG_SYS_DA850_PLL0_PLLDIV5  0x8002
 #define CONFIG_SYS_DA850_PLL0_PLLDIV6  CONFIG_SYS_DA850_PLL0_PLLDIV1
 #define CONFIG_SYS_DA850_PLL0_PLLDIV7  0x8005

 #define CONFIG_SYS_DA850_PLL1_POSTDIV  1
 #define CONFIG_SYS_DA850_PLL1_PLLDIV1  0x8000
 #define CONFIG_SYS_DA850_PLL1_PLLDIV2  0x8001
 #define CONFIG_SYS_DA850_PLL1_PLLDIV3  0x8002

 #define CONFIG_SYS_DA850_PLL0_PLLM     24
 #define CONFIG_SYS_DA850_PLL1_PLLM     21

 /*
  * DDR2 memory configuration
  */
 #define CONFIG_SYS_DA850_DDR2_DDRPHYCR (DV_DDR_PHY_PWRDNEN | \
 					DV_DDR_PHY_EXT_STRBEN | \
 					(0x4 << DV_DDR_PHY_RD_LATENCY_SHIFT))

 #define CONFIG_SYS_DA850_DDR2_SDBCR (		\
 	(1 << DV_DDR_SDCR_MSDRAMEN_SHIFT) |	\
 	(1 << DV_DDR_SDCR_DDREN_SHIFT) |	\
 	(1 << DV_DDR_SDCR_SDRAMEN_SHIFT) |	\
 	(1 << DV_DDR_SDCR_BUS_WIDTH_SHIFT) |	\
 	(0x3 << DV_DDR_SDCR_CL_SHIFT) |		\
 	(0x2 << DV_DDR_SDCR_IBANK_SHIFT) |	\
 	(0x2 << DV_DDR_SDCR_PAGESIZE_SHIFT))

 /* SDBCR2 is only used if IBANK_POS bit in SDBCR is set */
 #define CONFIG_SYS_DA850_DDR2_SDBCR2 0

 #define CONFIG_SYS_DA850_DDR2_SDTIMR (		\
 	(14 << DV_DDR_SDTMR1_RFC_SHIFT) |	\
 	(2 << DV_DDR_SDTMR1_RP_SHIFT) |		\
 	(2 << DV_DDR_SDTMR1_RCD_SHIFT) |	\
 	(1 << DV_DDR_SDTMR1_WR_SHIFT) |		\
 	(5 << DV_DDR_SDTMR1_RAS_SHIFT) |	\
 	(8 << DV_DDR_SDTMR1_RC_SHIFT) |		\
 	(1 << DV_DDR_SDTMR1_RRD_SHIFT) |	\
 	(0 << DV_DDR_SDTMR1_WTR_SHIFT))

 #define CONFIG_SYS_DA850_DDR2_SDTIMR2 (		\
 	(7 << DV_DDR_SDTMR2_RASMAX_SHIFT) |	\
 	(0 << DV_DDR_SDTMR2_XP_SHIFT) |		\
 	(0 << DV_DDR_SDTMR2_ODT_SHIFT) |	\
 	(17 << DV_DDR_SDTMR2_XSNR_SHIFT) |	\
 	(199 << DV_DDR_SDTMR2_XSRD_SHIFT) |	\
 	(0 << DV_DDR_SDTMR2_RTP_SHIFT) |	\
 	(0 << DV_DDR_SDTMR2_CKE_SHIFT))

 #define CONFIG_SYS_DA850_DDR2_SDRCR    0x00000494
 #define CONFIG_SYS_DA850_DDR2_PBBPR    0x30

 /*
  * Serial Driver info
  */
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	-4	/* NS16550 register size */
 #define CONFIG_SYS_NS16550_COM1	DAVINCI_UART2_BASE /* Base address of UART2 */
 #define CONFIG_SYS_NS16550_CLK	clk_get(DAVINCI_UART2_CLKID)
 #define CONFIG_CONS_INDEX	1		/* use UART0 for console */

 #define CONFIG_SPI
 #define CONFIG_DAVINCI_SPI
 #define CONFIG_SYS_SPI_BASE		DAVINCI_SPI1_BASE
 #define CONFIG_SYS_SPI_CLK		clk_get(DAVINCI_SPI1_CLKID)
 #define CONFIG_SF_DEFAULT_SPEED		30000000
 #define CONFIG_ENV_SPI_MAX_HZ	CONFIG_SF_DEFAULT_SPEED

 #ifdef CONFIG_USE_SPIFLASH
 #define CONFIG_SPL_SPI_LOAD
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x8000
 #define CONFIG_SYS_SPI_U_BOOT_SIZE	0x40000
 #endif

 /*
  * I2C Configuration
  */
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_DAVINCI
 #define CONFIG_SYS_DAVINCI_I2C_SPEED		25000
 #define CONFIG_SYS_DAVINCI_I2C_SLAVE   10 /* Bogus, master-only in U-Boot */
 #define CONFIG_SYS_I2C_EXPANDER_ADDR   0x20

 /*
  * Flash & Environment
  */
 #ifdef CONFIG_USE_NAND
 #undef CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_NAND_DAVINCI
 #define CONFIG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash  */
 #define CONFIG_ENV_OFFSET		0x0 /* Block 0--not used by bootcode */
 #define CONFIG_ENV_SIZE			(128 << 10)
 #define	CONFIG_SYS_NAND_USE_FLASH_BBT
 #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
 #define	CONFIG_SYS_NAND_PAGE_2K
 #define CONFIG_SYS_NAND_CS		3
 #define CONFIG_SYS_NAND_BASE		DAVINCI_ASYNC_EMIF_DATA_CE3_BASE
 #define CONFIG_SYS_NAND_MASK_CLE		0x10
 #define CONFIG_SYS_NAND_MASK_ALE		0x8
 #undef CONFIG_SYS_NAND_HW_ECC
 #define CONFIG_SYS_MAX_NAND_DEVICE	1 /* Max number of NAND devices */
 #define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_PAGE_SIZE	(2 << 10)
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128 << 10)
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x28000
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	0x60000
 #define CONFIG_SYS_NAND_U_BOOT_DST	0xc1080000
 #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST
 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP	(CONFIG_SYS_NAND_U_BOOT_DST - \
 					CONFIG_SYS_NAND_U_BOOT_SIZE - \
 					CONFIG_SYS_MALLOC_LEN -       \
 					GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_NAND_ECCPOS		{				\
 				24, 25, 26, 27, 28, \
 				29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
 				39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
 				49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
 				59, 60, 61, 62, 63 }
 #define CONFIG_SYS_NAND_PAGE_COUNT	64
 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	0
 #define CONFIG_SYS_NAND_ECCSIZE		512
 #define CONFIG_SYS_NAND_ECCBYTES	10
 #define CONFIG_SYS_NAND_OOBSIZE		64
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
 #define CONFIG_SPL_NAND_SIMPLE
 #define CONFIG_SPL_NAND_LOAD
 #endif

 /*
  * Network & Ethernet Configuration
  */
 #ifdef CONFIG_DRIVER_TI_EMAC
 #define CONFIG_MII
 #define CONFIG_BOOTP_DNS
 #define CONFIG_BOOTP_DNS2
 #define CONFIG_BOOTP_SEND_HOSTNAME
 #define CONFIG_NET_RETRY_COUNT	10
 #endif

 #ifdef CONFIG_USE_NOR
 #define CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_PROTECTION
 #define CONFIG_SYS_MAX_FLASH_BANKS	1 /* max number of flash banks */
 #define CONFIG_SYS_FLASH_SECT_SZ	(128 << 10) /* 128KB */
 #define CONFIG_ENV_OFFSET		(CONFIG_SYS_FLASH_SECT_SZ * 3)
 #define CONFIG_ENV_SIZE			(10 << 10) /* 10KB */
 #define CONFIG_SYS_FLASH_BASE		DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
 #define PHYS_FLASH_SIZE			(8 << 20) /* Flash size 8MB */
 #define CONFIG_SYS_MAX_FLASH_SECT ((PHYS_FLASH_SIZE/CONFIG_SYS_FLASH_SECT_SZ)\
 	       + 3)
 #define CONFIG_ENV_SECT_SIZE		CONFIG_SYS_FLASH_SECT_SZ
 #endif

 #ifdef CONFIG_USE_SPIFLASH
 #undef CONFIG_ENV_IS_IN_FLASH
 #undef CONFIG_ENV_IS_IN_NAND
 #define CONFIG_ENV_IS_IN_SPI_FLASH
 #define CONFIG_ENV_SIZE			(64 << 10)
 #define CONFIG_ENV_OFFSET		(512 << 10)
 #define CONFIG_ENV_SECT_SIZE		(64 << 10)
 #endif

 /*
  * U-Boot general configuration
  */
 #define CONFIG_MISC_INIT_R
 #define CONFIG_BOOTFILE		"uImage" /* Boot file name */
 #define CONFIG_SYS_CBSIZE	1024 /* Console I/O Buffer Size	*/
 #define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 #define CONFIG_SYS_MAXARGS	16 /* max number of command args */
 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
 #define CONFIG_SYS_LOAD_ADDR	(PHYS_SDRAM_1 + 0x700000)
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_CMDLINE_EDITING
 #define CONFIG_SYS_LONGHELP
 #define CONFIG_MX_CYCLIC

 /*
  * Linux Information
  */
 #define LINUX_BOOT_PARAM_ADDR	(PHYS_SDRAM_1 + 0x100)
 #define CONFIG_HWCONFIG		/* enable hwconfig */
 #define CONFIG_CMDLINE_TAG
 #define CONFIG_REVISION_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_BOOTARGS		\
 	"mem=32M console=ttyS2,115200n8 root=/dev/mtdblock2 rw noinitrd ip=dhcp"
 #define CONFIG_EXTRA_ENV_SETTINGS	"hwconfig=dsp:wake=yes"

 /*
  * U-Boot commands
  */
 #define CONFIG_CMD_SAVES

 #ifdef CONFIG_CMD_BDI
 #define CONFIG_CLOCKS
 #endif

 #ifndef CONFIG_DRIVER_TI_EMAC
 #endif

 #ifdef CONFIG_USE_NAND
 #define CONFIG_CMD_NAND

 #define CONFIG_CMD_MTDPARTS
 #define CONFIG_MTD_DEVICE
 #define CONFIG_MTD_PARTITIONS
 #define CONFIG_LZO
 #define CONFIG_RBTREE
 #define CONFIG_CMD_UBIFS
 #endif

 #ifdef CONFIG_USE_SPIFLASH
 #endif

 #if !defined(CONFIG_USE_NAND) && \
 	!defined(CONFIG_USE_NOR) && \
 	!defined(CONFIG_USE_SPIFLASH)
 #define CONFIG_ENV_IS_NOWHERE
 #define CONFIG_ENV_SIZE		(16 << 10)
 #endif

 #ifndef CONFIG_DIRECT_NOR_BOOT
 /* defines for SPL */
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SYS_TEXT_BASE - \
 						CONFIG_SYS_MALLOC_LEN)
 #define CONFIG_SYS_SPL_MALLOC_SIZE	CONFIG_SYS_MALLOC_LEN
 #define CONFIG_SPL_SPI_LOAD
 #define CONFIG_SPL_LDSCRIPT	"board/$(BOARDDIR)/u-boot-spl-da850evm.lds"
 #define CONFIG_SPL_STACK	0x8001ff00
 #define CONFIG_SPL_TEXT_BASE	0x80000000
 #define CONFIG_SPL_MAX_FOOTPRINT	32768
 #define CONFIG_SPL_PAD_TO	32768
 #endif

 /* Load U-Boot Image From MMC */
 #ifdef CONFIG_SPL_MMC_LOAD
 #undef CONFIG_SPL_SPI_LOAD
 #endif

 /* additions for new relocation code, must added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		0xc0000000

 #ifdef CONFIG_DIRECT_NOR_BOOT
 #define CONFIG_SYS_INIT_SP_ADDR		0x8001ff00
 #else
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
 					GENERATED_GBL_DATA_SIZE)
 #endif /* CONFIG_DIRECT_NOR_BOOT */
 #endif /* __CONFIG_H */
	/*
	* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
	*
	* Based on davinci_dvevm.h. Original Copyrights follow:
	*
	* Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* Board
	*/
	#define CONFIG_DRIVER_TI_EMAC
	/* check if direct NOR boot config is used */
	#ifndef CONFIG_DIRECT_NOR_BOOT
	#define CONFIG_USE_SPIFLASH
	#endif

	/*
	* SoC Configuration
	*/
	#define CONFIG_MACH_DAVINCI_DA850_EVM
	#define CONFIG_SOC_DA8XX /* TI DA8xx SoC */
	#define CONFIG_SOC_DA850 /* TI DA850 SoC */
	#define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
	#define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID)
	#define CONFIG_SYS_OSCIN_FREQ 24000000
	#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE
	#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID)

	#ifdef CONFIG_DIRECT_NOR_BOOT
	#define CONFIG_ARCH_CPU_INIT
	#define CONFIG_DA8XX_GPIO
	#define CONFIG_SYS_TEXT_BASE 0x60000000
	#define CONFIG_SYS_DV_NOR_BOOT_CFG (0x11)
	#define CONFIG_DA850_LOWLEVEL
	#else
	#define CONFIG_SYS_TEXT_BASE 0xc1080000
	#endif

	/*
	* Memory Info
	*/
	#define CONFIG_SYS_MALLOC_LEN (0x10000 + 110241024) /* malloc() len */
	#define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
	#define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */
	#define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/

	/* memtest start addr */
	#define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + 0x2000000)

	/* memtest will be run on 16MB */
	#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 0x2000000 + 1610241024)

	#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */

	#define CONFIG_SYS_DA850_SYSCFG_SUSPSRC ( \
	DAVINCI_SYSCFG_SUSPSRC_TIMER0 \| \
	DAVINCI_SYSCFG_SUSPSRC_SPI1 \| \
	DAVINCI_SYSCFG_SUSPSRC_UART2 \| \
	DAVINCI_SYSCFG_SUSPSRC_EMAC \| \
	DAVINCI_SYSCFG_SUSPSRC_I2C)

	/*
	* PLL configuration
	*/
	#define CONFIG_SYS_DV_CLKMODE 0
	#define CONFIG_SYS_DA850_PLL0_POSTDIV 1
	#define CONFIG_SYS_DA850_PLL0_PLLDIV1 0x8000
	#define CONFIG_SYS_DA850_PLL0_PLLDIV2 0x8001
	#define CONFIG_SYS_DA850_PLL0_PLLDIV3 0x8002
	#define CONFIG_SYS_DA850_PLL0_PLLDIV4 0x8003
	#define CONFIG_SYS_DA850_PLL0_PLLDIV5 0x8002
	#define CONFIG_SYS_DA850_PLL0_PLLDIV6 CONFIG_SYS_DA850_PLL0_PLLDIV1
	#define CONFIG_SYS_DA850_PLL0_PLLDIV7 0x8005

	#define CONFIG_SYS_DA850_PLL1_POSTDIV 1
	#define CONFIG_SYS_DA850_PLL1_PLLDIV1 0x8000
	#define CONFIG_SYS_DA850_PLL1_PLLDIV2 0x8001
	#define CONFIG_SYS_DA850_PLL1_PLLDIV3 0x8002

	#define CONFIG_SYS_DA850_PLL0_PLLM 24
	#define CONFIG_SYS_DA850_PLL1_PLLM 21

	/*
	* DDR2 memory configuration
	*/
	#define CONFIG_SYS_DA850_DDR2_DDRPHYCR (DV_DDR_PHY_PWRDNEN \| \
	DV_DDR_PHY_EXT_STRBEN \| \
	(0x4 << DV_DDR_PHY_RD_LATENCY_SHIFT))

	#define CONFIG_SYS_DA850_DDR2_SDBCR ( \
	(1 << DV_DDR_SDCR_MSDRAMEN_SHIFT) \| \
	(1 << DV_DDR_SDCR_DDREN_SHIFT) \| \
	(1 << DV_DDR_SDCR_SDRAMEN_SHIFT) \| \
	(1 << DV_DDR_SDCR_BUS_WIDTH_SHIFT) \| \
	(0x3 << DV_DDR_SDCR_CL_SHIFT) \| \
	(0x2 << DV_DDR_SDCR_IBANK_SHIFT) \| \
	(0x2 << DV_DDR_SDCR_PAGESIZE_SHIFT))

	/* SDBCR2 is only used if IBANK_POS bit in SDBCR is set */
	#define CONFIG_SYS_DA850_DDR2_SDBCR2 0

	#define CONFIG_SYS_DA850_DDR2_SDTIMR ( \
	(14 << DV_DDR_SDTMR1_RFC_SHIFT) \| \
	(2 << DV_DDR_SDTMR1_RP_SHIFT) \| \
	(2 << DV_DDR_SDTMR1_RCD_SHIFT) \| \
	(1 << DV_DDR_SDTMR1_WR_SHIFT) \| \
	(5 << DV_DDR_SDTMR1_RAS_SHIFT) \| \
	(8 << DV_DDR_SDTMR1_RC_SHIFT) \| \
	(1 << DV_DDR_SDTMR1_RRD_SHIFT) \| \
	(0 << DV_DDR_SDTMR1_WTR_SHIFT))

	#define CONFIG_SYS_DA850_DDR2_SDTIMR2 ( \
	(7 << DV_DDR_SDTMR2_RASMAX_SHIFT) \| \
	(0 << DV_DDR_SDTMR2_XP_SHIFT) \| \
	(0 << DV_DDR_SDTMR2_ODT_SHIFT) \| \
	(17 << DV_DDR_SDTMR2_XSNR_SHIFT) \| \
	(199 << DV_DDR_SDTMR2_XSRD_SHIFT) \| \
	(0 << DV_DDR_SDTMR2_RTP_SHIFT) \| \
	(0 << DV_DDR_SDTMR2_CKE_SHIFT))

	#define CONFIG_SYS_DA850_DDR2_SDRCR 0x00000494
	#define CONFIG_SYS_DA850_DDR2_PBBPR 0x30

	/*
	* Serial Driver info
	*/
	#define CONFIG_SYS_NS16550_SERIAL
	#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */
	#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */
	#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
	#define CONFIG_CONS_INDEX 1 /* use UART0 for console */

	#define CONFIG_SPI
	#define CONFIG_DAVINCI_SPI
	#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE
	#define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI1_CLKID)
	#define CONFIG_SF_DEFAULT_SPEED 30000000
	#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED

	#ifdef CONFIG_USE_SPIFLASH
	#define CONFIG_SPL_SPI_LOAD
	#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
	#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x40000
	#endif

	/*
	* I2C Configuration
	*/
	#define CONFIG_SYS_I2C
	#define CONFIG_SYS_I2C_DAVINCI
	#define CONFIG_SYS_DAVINCI_I2C_SPEED 25000
	#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */
	#define CONFIG_SYS_I2C_EXPANDER_ADDR 0x20

	/*
	* Flash & Environment
	*/
	#ifdef CONFIG_USE_NAND
	#undef CONFIG_ENV_IS_IN_FLASH
	#define CONFIG_NAND_DAVINCI
	#define CONFIG_ENV_IS_IN_NAND /* U-Boot env in NAND Flash */
	#define CONFIG_ENV_OFFSET 0x0 /* Block 0--not used by bootcode */
	#define CONFIG_ENV_SIZE (128 << 10)
	#define CONFIG_SYS_NAND_USE_FLASH_BBT
	#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
	#define CONFIG_SYS_NAND_PAGE_2K
	#define CONFIG_SYS_NAND_CS 3
	#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE
	#define CONFIG_SYS_NAND_MASK_CLE 0x10
	#define CONFIG_SYS_NAND_MASK_ALE 0x8
	#undef CONFIG_SYS_NAND_HW_ECC
	#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
	#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	#define CONFIG_SYS_NAND_PAGE_SIZE (2 << 10)
	#define CONFIG_SYS_NAND_BLOCK_SIZE (128 << 10)
	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x28000
	#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x60000
	#define CONFIG_SYS_NAND_U_BOOT_DST 0xc1080000
	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
	#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_DST - \
	CONFIG_SYS_NAND_U_BOOT_SIZE - \
	CONFIG_SYS_MALLOC_LEN - \
	GENERATED_GBL_DATA_SIZE)
	#define CONFIG_SYS_NAND_ECCPOS { \
	24, 25, 26, 27, 28, \
	29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
	39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
	49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
	59, 60, 61, 62, 63 }
	#define CONFIG_SYS_NAND_PAGE_COUNT 64
	#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
	#define CONFIG_SYS_NAND_ECCSIZE 512
	#define CONFIG_SYS_NAND_ECCBYTES 10
	#define CONFIG_SYS_NAND_OOBSIZE 64
	#define CONFIG_SPL_NAND_BASE
	#define CONFIG_SPL_NAND_DRIVERS
	#define CONFIG_SPL_NAND_ECC
	#define CONFIG_SPL_NAND_SIMPLE
	#define CONFIG_SPL_NAND_LOAD
	#endif

	/*
	* Network & Ethernet Configuration
	*/
	#ifdef CONFIG_DRIVER_TI_EMAC
	#define CONFIG_MII
	#define CONFIG_BOOTP_DNS
	#define CONFIG_BOOTP_DNS2
	#define CONFIG_BOOTP_SEND_HOSTNAME
	#define CONFIG_NET_RETRY_COUNT 10
	#endif

	#ifdef CONFIG_USE_NOR
	#define CONFIG_ENV_IS_IN_FLASH
	#define CONFIG_FLASH_CFI_DRIVER
	#define CONFIG_SYS_FLASH_CFI
	#define CONFIG_SYS_FLASH_PROTECTION
	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */
	#define CONFIG_SYS_FLASH_SECT_SZ (128 << 10) /* 128KB */
	#define CONFIG_ENV_OFFSET (CONFIG_SYS_FLASH_SECT_SZ * 3)
	#define CONFIG_ENV_SIZE (10 << 10) /* 10KB */
	#define CONFIG_SYS_FLASH_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
	#define PHYS_FLASH_SIZE (8 << 20) /* Flash size 8MB */
	#define CONFIG_SYS_MAX_FLASH_SECT ((PHYS_FLASH_SIZE/CONFIG_SYS_FLASH_SECT_SZ)\
	+ 3)
	#define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SZ
	#endif

	#ifdef CONFIG_USE_SPIFLASH
	#undef CONFIG_ENV_IS_IN_FLASH
	#undef CONFIG_ENV_IS_IN_NAND
	#define CONFIG_ENV_IS_IN_SPI_FLASH
	#define CONFIG_ENV_SIZE (64 << 10)
	#define CONFIG_ENV_OFFSET (512 << 10)
	#define CONFIG_ENV_SECT_SIZE (64 << 10)
	#endif

	/*
	* U-Boot general configuration
	*/
	#define CONFIG_MISC_INIT_R
	#define CONFIG_BOOTFILE "uImage" /* Boot file name */
	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
	#define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000)
	#define CONFIG_AUTO_COMPLETE
	#define CONFIG_CMDLINE_EDITING
	#define CONFIG_SYS_LONGHELP
	#define CONFIG_MX_CYCLIC

	/*
	* Linux Information
	*/
	#define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100)
	#define CONFIG_HWCONFIG /* enable hwconfig */
	#define CONFIG_CMDLINE_TAG
	#define CONFIG_REVISION_TAG
	#define CONFIG_SETUP_MEMORY_TAGS
	#define CONFIG_BOOTARGS \
	"mem=32M console=ttyS2,115200n8 root=/dev/mtdblock2 rw noinitrd ip=dhcp"
	#define CONFIG_EXTRA_ENV_SETTINGS "hwconfig=dsp:wake=yes"

	/*
	* U-Boot commands
	*/
	#define CONFIG_CMD_SAVES

	#ifdef CONFIG_CMD_BDI
	#define CONFIG_CLOCKS
	#endif

	#ifndef CONFIG_DRIVER_TI_EMAC
	#endif

	#ifdef CONFIG_USE_NAND
	#define CONFIG_CMD_NAND

	#define CONFIG_CMD_MTDPARTS
	#define CONFIG_MTD_DEVICE
	#define CONFIG_MTD_PARTITIONS
	#define CONFIG_LZO
	#define CONFIG_RBTREE
	#define CONFIG_CMD_UBIFS
	#endif

	#ifdef CONFIG_USE_SPIFLASH
	#endif

	#if !defined(CONFIG_USE_NAND) && \
	!defined(CONFIG_USE_NOR) && \
	!defined(CONFIG_USE_SPIFLASH)
	#define CONFIG_ENV_IS_NOWHERE
	#define CONFIG_ENV_SIZE (16 << 10)
	#endif

	#ifndef CONFIG_DIRECT_NOR_BOOT
	/* defines for SPL */
	#define CONFIG_SPL_FRAMEWORK
	#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE - \
	CONFIG_SYS_MALLOC_LEN)
	#define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN
	#define CONFIG_SPL_SPI_LOAD
	#define CONFIG_SPL_LDSCRIPT "board/$(BOARDDIR)/u-boot-spl-da850evm.lds"
	#define CONFIG_SPL_STACK 0x8001ff00
	#define CONFIG_SPL_TEXT_BASE 0x80000000
	#define CONFIG_SPL_MAX_FOOTPRINT 32768
	#define CONFIG_SPL_PAD_TO 32768
	#endif

	/* Load U-Boot Image From MMC */
	#ifdef CONFIG_SPL_MMC_LOAD
	#undef CONFIG_SPL_SPI_LOAD
	#endif

	/* additions for new relocation code, must added to all boards */
	#define CONFIG_SYS_SDRAM_BASE 0xc0000000

	#ifdef CONFIG_DIRECT_NOR_BOOT
	#define CONFIG_SYS_INIT_SP_ADDR 0x8001ff00
	#else
	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
	GENERATED_GBL_DATA_SIZE)
	#endif /* CONFIG_DIRECT_NOR_BOOT */
	#endif /* __CONFIG_H */