include/configs/bf537-stamp.h - filogic/uboot - Gitiles

 /*
  * U-boot - Configuration file for BF537 STAMP board
  */

 #ifndef __CONFIG_BF537_STAMP_H__
 #define __CONFIG_BF537_STAMP_H__

 #include <asm/config-pre.h>


 /*
  * Processor Settings
  */
 #define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS


 /*
  * Clock Settings
  *	CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
  *	SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
  */
 /* CONFIG_CLKIN_HZ is any value in Hz					*/
 #define CONFIG_CLKIN_HZ			25000000
 /* CLKIN_HALF controls the DF bit in PLL_CTL      0 = CLKIN		*/
 /*                                                1 = CLKIN / 2		*/
 #define CONFIG_CLKIN_HALF		0
 /* PLL_BYPASS controls the BYPASS bit in PLL_CTL  0 = do not bypass	*/
 /*                                                1 = bypass PLL	*/
 #define CONFIG_PLL_BYPASS		0
 /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL		*/
 /* Values can range from 0-63 (where 0 means 64)			*/
 #define CONFIG_VCO_MULT			20
 /* CCLK_DIV controls the core clock divider				*/
 /* Values can be 1, 2, 4, or 8 ONLY					*/
 #define CONFIG_CCLK_DIV			1
 /* SCLK_DIV controls the system clock divider				*/
 /* Values can range from 1-15						*/
 #define CONFIG_SCLK_DIV			4


 /*
  * Memory Settings
  */
 #define CONFIG_MEM_ADD_WDTH	10
 #define CONFIG_MEM_SIZE		64

 #define CONFIG_EBIU_SDRRC_VAL	0x306
 #define CONFIG_EBIU_SDGCTL_VAL	0x91114d

 #define CONFIG_EBIU_AMGCTL_VAL	0xFF
 #define CONFIG_EBIU_AMBCTL0_VAL	0x7BB07BB0
 #define CONFIG_EBIU_AMBCTL1_VAL	0xFFC27BB0

 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(384 * 1024)


 /*
  * Network Settings
  */
 #ifndef __ADSPBF534__
 #define ADI_CMDS_NETWORK	1
 #define CONFIG_BFIN_MAC
 #define CONFIG_NETCONSOLE	1
 #define CONFIG_NET_MULTI	1
 #endif
 #define CONFIG_HOSTNAME		bf537-stamp
 /* Uncomment next line to use fixed MAC address */
 /* #define CONFIG_ETHADDR	02:80:ad:20:31:e8 */


 /*
  * Flash Settings
  */
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_FLASH_BASE		0x20000000
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_PROTECTION
 #define CONFIG_SYS_MAX_FLASH_BANKS	1
 /* some have 67 sectors (M29W320DB), but newer have 71 (M29W320EB) */
 #define CONFIG_SYS_MAX_FLASH_SECT	71


 /*
  * SPI Settings
  */
 #define CONFIG_BFIN_SPI
 #define CONFIG_ENV_SPI_MAX_HZ	30000000
 #define CONFIG_SF_DEFAULT_SPEED	30000000
 #define CONFIG_SPI_FLASH
 #define CONFIG_SPI_FLASH_ALL


 /*
  * Env Storage Settings
  */
 #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
 #define CONFIG_ENV_IS_IN_SPI_FLASH
 #define CONFIG_ENV_OFFSET	0x10000
 #define CONFIG_ENV_SIZE		0x2000
 #define CONFIG_ENV_SECT_SIZE	0x10000
 #else
 #define CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_ENV_OFFSET	0x4000
 #define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
 #define CONFIG_ENV_SIZE		0x2000
 #define CONFIG_ENV_SECT_SIZE	0x2000
 #endif
 #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)
 #define ENV_IS_EMBEDDED
 #else
 #define CONFIG_ENV_IS_EMBEDDED_IN_LDR
 #endif
 #ifdef ENV_IS_EMBEDDED
 /* WARNING - the following is hand-optimized to fit within
  * the sector before the environment sector. If it throws
  * an error during compilation remove an object here to get
  * it linked after the configuration sector.
  */
 # define LDS_BOARD_TEXT \
 	arch/blackfin/lib/libblackfin.o (.text*); \
 	arch/blackfin/cpu/libblackfin.o (.text*); \
 	. = DEFINED(env_offset) ? env_offset : .; \
 	common/env_embedded.o (.text*);
 #endif


 /*
  * I2C Settings
  */
 #define CONFIG_BFIN_TWI_I2C	1
 #define CONFIG_HARD_I2C		1


 /*
  * SPI_MMC Settings
  */
 #define CONFIG_MMC
 #define CONFIG_SPI_MMC


 /*
  * NAND Settings
  */
 /* #define CONFIG_NAND_PLAT */
 #define CONFIG_SYS_NAND_BASE		0x20212000
 #define CONFIG_SYS_MAX_NAND_DEVICE	1

 #define BFIN_NAND_CLE(chip) ((unsigned long)(chip)->IO_ADDR_W | (1 << 2))
 #define BFIN_NAND_ALE(chip) ((unsigned long)(chip)->IO_ADDR_W | (1 << 1))
 #define BFIN_NAND_WRITE(addr, cmd) \
 	do { \
 		bfin_write8(addr, cmd); \
 		SSYNC(); \
 	} while (0)

 #define NAND_PLAT_WRITE_CMD(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_CLE(chip), cmd)
 #define NAND_PLAT_WRITE_ADR(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_ALE(chip), cmd)
 #define NAND_PLAT_GPIO_DEV_READY       GPIO_PF3


 /*
  * CF-CARD IDE-HDD Support
  */

 /*
  * Add CF flash card support in TRUE-IDE Mode (CF-IDE-NAND Card)
  * Strange address mapping Blackfin A13 connects to CF_A0
  */

 /* #define CONFIG_BFIN_TRUE_IDE */

 /*
  * Add CF flash card support in Common Memory Mode (CF-IDE-NAND Card)
  * This should be the preferred mode
  */

 /* #define CONFIG_BFIN_CF_IDE */

 /*
  * Add IDE Disk Drive (HDD) support
  * See example interface here:
  * http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:drivers:ide-blackfin
  */

 /* #define CONFIG_BFIN_HDD_IDE */

 #if defined(CONFIG_BFIN_CF_IDE) || \
     defined(CONFIG_BFIN_HDD_IDE) || \
     defined(CONFIG_BFIN_TRUE_IDE)
 # define CONFIG_BFIN_IDE	1
 # define CONFIG_CMD_IDE
 #endif

 #if defined(CONFIG_BFIN_IDE)

 #define CONFIG_DOS_PARTITION	1
 /*
  * IDE/ATA stuff
  */
 #undef  CONFIG_IDE_8xx_DIRECT	/* no pcmcia interface required */
 #undef  CONFIG_IDE_LED		/* no led for ide supported */
 #undef  CONFIG_IDE_RESET	/* no reset for ide supported */

 #define CONFIG_SYS_IDE_MAXBUS		1
 #define CONFIG_SYS_IDE_MAXDEVICE	(CONFIG_SYS_IDE_MAXBUS * 1)

 #undef  CONFIG_EBIU_AMBCTL1_VAL
 #define CONFIG_EBIU_AMBCTL1_VAL		0xFFC3FFC3

 #define CONFIG_CF_ATASEL_DIS	0x20311800
 #define CONFIG_CF_ATASEL_ENA	0x20311802

 #if defined(CONFIG_BFIN_TRUE_IDE)
 /*
  * Note that these settings aren't for the most part used in include/ata.h
  * when all of the ATA registers are setup
  */
 #define CONFIG_SYS_ATA_BASE_ADDR	0x2031C000
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000
 #define CONFIG_SYS_ATA_DATA_OFFSET	0x0020	/* data I/O */
 #define CONFIG_SYS_ATA_REG_OFFSET	0x0020	/* normal register accesses */
 #define CONFIG_SYS_ATA_ALT_OFFSET	0x001C	/* alternate registers */
 #define CONFIG_SYS_ATA_STRIDE		2	/* CF.A0 --> Blackfin.A13 */

 #elif defined(CONFIG_BFIN_CF_IDE)
 #define CONFIG_SYS_ATA_BASE_ADDR	0x20211800
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000
 #define CONFIG_SYS_ATA_DATA_OFFSET	0x0000	/* data I/O */
 #define CONFIG_SYS_ATA_REG_OFFSET	0x0000	/* normal register accesses */
 #define CONFIG_SYS_ATA_ALT_OFFSET	0x000E	/* alternate registers */
 #define CONFIG_SYS_ATA_STRIDE		1	/* CF_A0=0, with /CE1 /CE2 odd/even byte selects */

 #elif defined(CONFIG_BFIN_HDD_IDE)
 #define CONFIG_SYS_ATA_BASE_ADDR	0x20314000
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000
 #define CONFIG_SYS_ATA_DATA_OFFSET	0x0020	/* data I/O */
 #define CONFIG_SYS_ATA_REG_OFFSET	0x0020	/* normal register accesses */
 #define CONFIG_SYS_ATA_ALT_OFFSET	0x001C	/* alternate registers */
 #define CONFIG_SYS_ATA_STRIDE		2	/* CF.A0 --> Blackfin.A1 */
 #undef  CONFIG_SCLK_DIV
 #define CONFIG_SCLK_DIV		8
 #endif

 #endif


 /*
  * Misc Settings
  */
 #define CONFIG_MISC_INIT_R
 #define CONFIG_RTC_BFIN
 #define CONFIG_UART_CONSOLE	0

 /* Define if want to do post memory test */
 #undef CONFIG_POST
 #ifdef CONFIG_POST
 #define FLASH_START_POST_BLOCK	11	/* Should > = 11 */
 #define FLASH_END_POST_BLOCK	71	/* Should < = 71 */
 #endif
 #define CONFIG_SYS_POST_WORD_ADDR	0xFF903FFC

 /* These are for board tests */
 #if 0
 #define CONFIG_BOOTCOMMAND       "bootldr 0x203f0100"
 #define CONFIG_AUTOBOOT_KEYED
 #define CONFIG_AUTOBOOT_PROMPT \
 	"autoboot in %d seconds: press space to stop\n", bootdelay
 #define CONFIG_AUTOBOOT_STOP_STR " "
 #endif


 /*
  * Pull in common ADI header for remaining command/environment setup
  */
 #include <configs/bfin_adi_common.h>

 #endif
	/*
	* U-boot - Configuration file for BF537 STAMP board
	*/

	#ifndef __CONFIG_BF537_STAMP_H__
	#define __CONFIG_BF537_STAMP_H__

	#include <asm/config-pre.h>


	/*
	* Processor Settings
	*/
	#define CONFIG_BFIN_CPU bf537-0.2
	#define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_BYPASS


	/*
	* Clock Settings
	* CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
	* SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
	*/
	/* CONFIG_CLKIN_HZ is any value in Hz */
	#define CONFIG_CLKIN_HZ 25000000
	/* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
	/* 1 = CLKIN / 2 */
	#define CONFIG_CLKIN_HALF 0
	/* PLL_BYPASS controls the BYPASS bit in PLL_CTL 0 = do not bypass */
	/* 1 = bypass PLL */
	#define CONFIG_PLL_BYPASS 0
	/* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
	/* Values can range from 0-63 (where 0 means 64) */
	#define CONFIG_VCO_MULT 20
	/* CCLK_DIV controls the core clock divider */
	/* Values can be 1, 2, 4, or 8 ONLY */
	#define CONFIG_CCLK_DIV 1
	/* SCLK_DIV controls the system clock divider */
	/* Values can range from 1-15 */
	#define CONFIG_SCLK_DIV 4


	/*
	* Memory Settings
	*/
	#define CONFIG_MEM_ADD_WDTH 10
	#define CONFIG_MEM_SIZE 64

	#define CONFIG_EBIU_SDRRC_VAL 0x306
	#define CONFIG_EBIU_SDGCTL_VAL 0x91114d

	#define CONFIG_EBIU_AMGCTL_VAL 0xFF
	#define CONFIG_EBIU_AMBCTL0_VAL 0x7BB07BB0
	#define CONFIG_EBIU_AMBCTL1_VAL 0xFFC27BB0

	#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
	#define CONFIG_SYS_MALLOC_LEN (384 * 1024)


	/*
	* Network Settings
	*/
	#ifndef __ADSPBF534__
	#define ADI_CMDS_NETWORK 1
	#define CONFIG_BFIN_MAC
	#define CONFIG_NETCONSOLE 1
	#define CONFIG_NET_MULTI 1
	#endif
	#define CONFIG_HOSTNAME bf537-stamp
	/* Uncomment next line to use fixed MAC address */
	/* #define CONFIG_ETHADDR 02:80:ad:20:31:e8 */


	/*
	* Flash Settings
	*/
	#define CONFIG_FLASH_CFI_DRIVER
	#define CONFIG_SYS_FLASH_BASE 0x20000000
	#define CONFIG_SYS_FLASH_CFI
	#define CONFIG_SYS_FLASH_PROTECTION
	#define CONFIG_SYS_MAX_FLASH_BANKS 1
	/* some have 67 sectors (M29W320DB), but newer have 71 (M29W320EB) */
	#define CONFIG_SYS_MAX_FLASH_SECT 71


	/*
	* SPI Settings
	*/
	#define CONFIG_BFIN_SPI
	#define CONFIG_ENV_SPI_MAX_HZ 30000000
	#define CONFIG_SF_DEFAULT_SPEED 30000000
	#define CONFIG_SPI_FLASH
	#define CONFIG_SPI_FLASH_ALL


	/*
	* Env Storage Settings
	*/
	#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
	#define CONFIG_ENV_IS_IN_SPI_FLASH
	#define CONFIG_ENV_OFFSET 0x10000
	#define CONFIG_ENV_SIZE 0x2000
	#define CONFIG_ENV_SECT_SIZE 0x10000
	#else
	#define CONFIG_ENV_IS_IN_FLASH
	#define CONFIG_ENV_OFFSET 0x4000
	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
	#define CONFIG_ENV_SIZE 0x2000
	#define CONFIG_ENV_SECT_SIZE 0x2000
	#endif
	#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)
	#define ENV_IS_EMBEDDED
	#else
	#define CONFIG_ENV_IS_EMBEDDED_IN_LDR
	#endif
	#ifdef ENV_IS_EMBEDDED
	/* WARNING - the following is hand-optimized to fit within
	* the sector before the environment sector. If it throws
	* an error during compilation remove an object here to get
	* it linked after the configuration sector.
	*/
	# define LDS_BOARD_TEXT \
	arch/blackfin/lib/libblackfin.o (.text*); \
	arch/blackfin/cpu/libblackfin.o (.text*); \
	. = DEFINED(env_offset) ? env_offset : .; \
	common/env_embedded.o (.text*);
	#endif


	/*
	* I2C Settings
	*/
	#define CONFIG_BFIN_TWI_I2C 1
	#define CONFIG_HARD_I2C 1


	/*
	* SPI_MMC Settings
	*/
	#define CONFIG_MMC
	#define CONFIG_SPI_MMC


	/*
	* NAND Settings
	*/
	/* #define CONFIG_NAND_PLAT */
	#define CONFIG_SYS_NAND_BASE 0x20212000
	#define CONFIG_SYS_MAX_NAND_DEVICE 1

	#define BFIN_NAND_CLE(chip) ((unsigned long)(chip)->IO_ADDR_W \| (1 << 2))
	#define BFIN_NAND_ALE(chip) ((unsigned long)(chip)->IO_ADDR_W \| (1 << 1))
	#define BFIN_NAND_WRITE(addr, cmd) \
	do { \
	bfin_write8(addr, cmd); \
	SSYNC(); \
	} while (0)

	#define NAND_PLAT_WRITE_CMD(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_CLE(chip), cmd)
	#define NAND_PLAT_WRITE_ADR(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_ALE(chip), cmd)
	#define NAND_PLAT_GPIO_DEV_READY GPIO_PF3


	/*
	* CF-CARD IDE-HDD Support
	*/

	/*
	* Add CF flash card support in TRUE-IDE Mode (CF-IDE-NAND Card)
	* Strange address mapping Blackfin A13 connects to CF_A0
	*/

	/* #define CONFIG_BFIN_TRUE_IDE */

	/*
	* Add CF flash card support in Common Memory Mode (CF-IDE-NAND Card)
	* This should be the preferred mode
	*/

	/* #define CONFIG_BFIN_CF_IDE */

	/*
	* Add IDE Disk Drive (HDD) support
	* See example interface here:
	* http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:drivers:ide-blackfin
	*/

	/* #define CONFIG_BFIN_HDD_IDE */

	#if defined(CONFIG_BFIN_CF_IDE) \|\| \
	defined(CONFIG_BFIN_HDD_IDE) \|\| \
	defined(CONFIG_BFIN_TRUE_IDE)
	# define CONFIG_BFIN_IDE 1
	# define CONFIG_CMD_IDE
	#endif

	#if defined(CONFIG_BFIN_IDE)

	#define CONFIG_DOS_PARTITION 1
	/*
	* IDE/ATA stuff
	*/
	#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */
	#undef CONFIG_IDE_LED /* no led for ide supported */
	#undef CONFIG_IDE_RESET /* no reset for ide supported */

	#define CONFIG_SYS_IDE_MAXBUS 1
	#define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS * 1)

	#undef CONFIG_EBIU_AMBCTL1_VAL
	#define CONFIG_EBIU_AMBCTL1_VAL 0xFFC3FFC3

	#define CONFIG_CF_ATASEL_DIS 0x20311800
	#define CONFIG_CF_ATASEL_ENA 0x20311802

	#if defined(CONFIG_BFIN_TRUE_IDE)
	/*
	* Note that these settings aren't for the most part used in include/ata.h
	* when all of the ATA registers are setup
	*/
	#define CONFIG_SYS_ATA_BASE_ADDR 0x2031C000
	#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
	#define CONFIG_SYS_ATA_DATA_OFFSET 0x0020 /* data I/O */
	#define CONFIG_SYS_ATA_REG_OFFSET 0x0020 /* normal register accesses */
	#define CONFIG_SYS_ATA_ALT_OFFSET 0x001C /* alternate registers */
	#define CONFIG_SYS_ATA_STRIDE 2 /* CF.A0 --> Blackfin.A13 */

	#elif defined(CONFIG_BFIN_CF_IDE)
	#define CONFIG_SYS_ATA_BASE_ADDR 0x20211800
	#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
	#define CONFIG_SYS_ATA_DATA_OFFSET 0x0000 /* data I/O */
	#define CONFIG_SYS_ATA_REG_OFFSET 0x0000 /* normal register accesses */
	#define CONFIG_SYS_ATA_ALT_OFFSET 0x000E /* alternate registers */
	#define CONFIG_SYS_ATA_STRIDE 1 /* CF_A0=0, with /CE1 /CE2 odd/even byte selects */

	#elif defined(CONFIG_BFIN_HDD_IDE)
	#define CONFIG_SYS_ATA_BASE_ADDR 0x20314000
	#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
	#define CONFIG_SYS_ATA_DATA_OFFSET 0x0020 /* data I/O */
	#define CONFIG_SYS_ATA_REG_OFFSET 0x0020 /* normal register accesses */
	#define CONFIG_SYS_ATA_ALT_OFFSET 0x001C /* alternate registers */
	#define CONFIG_SYS_ATA_STRIDE 2 /* CF.A0 --> Blackfin.A1 */
	#undef CONFIG_SCLK_DIV
	#define CONFIG_SCLK_DIV 8
	#endif

	#endif


	/*
	* Misc Settings
	*/
	#define CONFIG_MISC_INIT_R
	#define CONFIG_RTC_BFIN
	#define CONFIG_UART_CONSOLE 0

	/* Define if want to do post memory test */
	#undef CONFIG_POST
	#ifdef CONFIG_POST
	#define FLASH_START_POST_BLOCK 11 /* Should > = 11 */
	#define FLASH_END_POST_BLOCK 71 /* Should < = 71 */
	#endif
	#define CONFIG_SYS_POST_WORD_ADDR 0xFF903FFC

	/* These are for board tests */
	#if 0
	#define CONFIG_BOOTCOMMAND "bootldr 0x203f0100"
	#define CONFIG_AUTOBOOT_KEYED
	#define CONFIG_AUTOBOOT_PROMPT \
	"autoboot in %d seconds: press space to stop\n", bootdelay
	#define CONFIG_AUTOBOOT_STOP_STR " "
	#endif


	/*
	* Pull in common ADI header for remaining command/environment setup
	*/
	#include <configs/bfin_adi_common.h>

	#endif