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

 /*
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach@gdsys.de
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 #define CONFIG_405EP		1	/* this is a PPC405 CPU */
 #define CONFIG_IO	        1	/*  on a Io board */

 #define	CONFIG_SYS_TEXT_BASE	0xFFFC0000

 /*
  * Include common defines/options for all AMCC eval boards
  */
 #define CONFIG_HOSTNAME		io
 #include "amcc-common.h"

 #define CONFIG_BOARD_EARLY_INIT_R
 #define CONFIG_MISC_INIT_R
 #define CONFIG_LAST_STAGE_INIT

 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */

 /*
  * Configure PLL
  */
 #define PLLMR0_DEFAULT PLLMR0_266_133_66
 #define PLLMR1_DEFAULT PLLMR1_266_133_66

 #define CONFIG_ENV_IS_IN_FLASH	/* use FLASH for environment vars */

 /*
  * Default environment variables
  */
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
 	CONFIG_AMCC_DEF_ENV						\
 	CONFIG_AMCC_DEF_ENV_POWERPC					\
 	CONFIG_AMCC_DEF_ENV_NOR_UPD					\
 	"kernel_addr=fc000000\0"					\
 	"fdt_addr=fc1e0000\0"						\
 	"ramdisk_addr=fc200000\0"					\
 	""

 #define CONFIG_PHY_ADDR		4	/* PHY address			*/
 #define CONFIG_HAS_ETH0
 #define CONFIG_HAS_ETH1
 #define CONFIG_PHY1_ADDR	0xc	/* EMAC1 PHY address		*/
 #define CONFIG_PHY_CLK_FREQ	EMAC_STACR_CLK_66MHZ

 /*
  * Commands additional to the ones defined in amcc-common.h
  */
 #undef CONFIG_CMD_IRQ

 /*
  * SDRAM configuration (please see cpu/ppc/sdram.[ch])
  */
 #define CONFIG_SDRAM_BANK0	1	/* init onboard SDRAM bank 0 */

 /* SDRAM timings used in datasheet */
 #define CONFIG_SYS_SDRAM_CL             3	/* CAS latency */
 #define CONFIG_SYS_SDRAM_tRP           20	/* PRECHARGE command period */
 #define CONFIG_SYS_SDRAM_tRC           66	/* ACTIVE-to-ACTIVE period */
 #define CONFIG_SYS_SDRAM_tRCD          20	/* ACTIVE-to-READ delay */
 #define CONFIG_SYS_SDRAM_tRFC          66	/* Auto refresh period */

 /*
  * If CONFIG_SYS_EXT_SERIAL_CLOCK, then the UART divisor is 1.
  * If CONFIG_SYS_405_UART_ERRATA_59, then UART divisor is 31.
  * Otherwise, UART divisor is determined by CPU Clock and CONFIG_SYS_BASE_BAUD.
  * The Linux BASE_BAUD define should match this configuration.
  *    baseBaud = cpuClock/(uartDivisor*16)
  * If CONFIG_SYS_405_UART_ERRATA_59 and 200MHz CPU clock,
  * set Linux BASE_BAUD to 403200.
  */
 #define CONFIG_CONS_INDEX	1	/* Use UART0			*/
 #undef  CONFIG_SYS_EXT_SERIAL_CLOCK	/* external serial clock */
 #undef  CONFIG_SYS_405_UART_ERRATA_59	/* 405GP/CR Rev. D silicon */
 #define CONFIG_SYS_BASE_BAUD		691200

 /*
  * I2C stuff
  */
 #define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000

 /* Temp sensor/hwmon/dtt */

 /*
  * FLASH organization
  */
 #define CONFIG_SYS_FLASH_CFI		/* The flash is CFI compatible	*/
 #define CONFIG_FLASH_CFI_DRIVER		/* Use common CFI driver	*/

 #define CONFIG_SYS_FLASH_BASE		0xFC000000
 #define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }

 #define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max num of memory banks */
 #define CONFIG_SYS_MAX_FLASH_SECT	512	/* max num of sectors per chip*/

 #define CONFIG_SYS_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase/ms */
 #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write/ms */

 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1	/* use buff'd writes */

 #define CONFIG_SYS_FLASH_EMPTY_INFO	/* 'E' for empty sector on flinfo */
 #define CONFIG_SYS_FLASH_QUIET_TEST	1	/* no warn upon unknown flash */

 #ifdef CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_ENV_SECT_SIZE	0x20000	/* size of one complete sector */
 #define CONFIG_ENV_ADDR		((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
 #define	CONFIG_ENV_SIZE		0x2000	/* Total Size of Environment Sector */

 /* Address and size of Redundant Environment Sector	*/
 #define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
 #define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
 #endif

 /* Gbit PHYs */
 #define CONFIG_BITBANGMII		/* bit-bang MII PHY management */
 #define CONFIG_BITBANGMII_MULTI

 #define CONFIG_SYS_MDIO_PIN  (0x80000000 >> 13)	/* our MDIO is GPIO0 */
 #define CONFIG_SYS_MDC_PIN   (0x80000000 >> 7)	/* our MDC  is GPIO7 */

 #define CONFIG_SYS_GBIT_MII_BUSNAME	"io_miiphy"

 /*
  * PPC405 GPIO Configuration
  */
 #define CONFIG_SYS_4xx_GPIO_TABLE { /* GPIO	Alternate1	*/ \
 { \
 /* GPIO Core 0 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO0	PerBLast */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO1	TS1E */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO2	TS2E */ \
 { GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO3	TS1O */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO4	TS2O */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_1      }, /* GPIO5	TS3 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO6	TS4 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_1      }, /* GPIO7	TS5 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO8	TS6 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO9	TrcClk */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO10	PerCS1 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO11	PerCS2 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO12	PerCS3 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO13	PerCS4 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO14	PerAddr03 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO15	PerAddr04 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO16	PerAddr05 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO17	IRQ0 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO18	IRQ1 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO19	IRQ2 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO20	IRQ3 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO21	IRQ4 */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO22	IRQ5 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO23	IRQ6 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO24	UART0_DCD */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO25	UART0_DSR */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO26	UART0_RI */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO27	UART0_DTR */ \
 { GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO28	UART1_Rx */ \
 { GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO29	UART1_Tx */ \
 { GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO30	RejectPkt0 */ \
 { GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO31	RejectPkt1 */ \
 } \
 }

 /*
  * Definitions for initial stack pointer and data area (in data cache)
  */
 /* use on chip memory (OCM) for temperary stack until sdram is tested */
 #define CONFIG_SYS_TEMP_STACK_OCM        1

 /* On Chip Memory location */
 #define CONFIG_SYS_OCM_DATA_ADDR	0xF8000000
 #define CONFIG_SYS_OCM_DATA_SIZE	0x1000
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* in SDRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE

 #define CONFIG_SYS_GBL_DATA_OFFSET \
 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET

 /*
  * External Bus Controller (EBC) Setup
  */

 /* Memory Bank 0 (NOR-FLASH) initialization */
 #define CONFIG_SYS_EBC_PB0AP		0xa382a880
 /* BAS=0xFC0,BS=64MB,BU=R/W,BW=16bit */
 #define CONFIG_SYS_EBC_PB0CR		0xFC0DA000

 /* Memory Bank 1 (NVRAM) initializatio */
 #define CONFIG_SYS_EBC_PB1AP		0x92015480
 /* BAS=0xFF8,BS=4MB,BU=R/W,BW=8bit  */
 #define CONFIG_SYS_EBC_PB1CR		0x7f318000

 /* Memory Bank 2 (FPGA) initialization */
 #define CONFIG_SYS_FPGA0_BASE		0x7f100000
 #define CONFIG_SYS_EBC_PB2AP		0x02025080
 /* BAS=0x7f1,BS=1MB,BU=R/W,BW=16bit */
 #define CONFIG_SYS_EBC_PB2CR		0x7f11a000

 #define CONFIG_SYS_FPGA_BASE(k)		CONFIG_SYS_FPGA0_BASE
 #define CONFIG_SYS_FPGA_DONE(k)		0x0010

 #define CONFIG_SYS_FPGA_COUNT		1

 #define CONFIG_SYS_FPGA_PTR \
 	{ (struct ihs_fpga *)CONFIG_SYS_FPGA0_BASE }

 #define CONFIG_SYS_FPGA_COMMON

 /* Memory Bank 3 (Latches) initialization */
 #define CONFIG_SYS_LATCH_BASE		0x7f200000
 #define CONFIG_SYS_EBC_PB3AP		0xa2015480
 /* BAS=0x7f2,BS=1MB,BU=R/W,BW=16bit */
 #define CONFIG_SYS_EBC_PB3CR		0x7f21a000

 #define CONFIG_SYS_LATCH0_RESET		0xffff
 #define CONFIG_SYS_LATCH0_BOOT		0xffff
 #define CONFIG_SYS_LATCH1_RESET		0xffbf
 #define CONFIG_SYS_LATCH1_BOOT		0xffff

 #endif	/* __CONFIG_H */
	/*
	* (C) Copyright 2010
	* Dirk Eibach, Guntermann & Drunck GmbH, eibach@gdsys.de
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	#define CONFIG_405EP 1 /* this is a PPC405 CPU */
	#define CONFIG_IO 1 /* on a Io board */

	#define CONFIG_SYS_TEXT_BASE 0xFFFC0000

	/*
	* Include common defines/options for all AMCC eval boards
	*/
	#define CONFIG_HOSTNAME io
	#include "amcc-common.h"

	#define CONFIG_BOARD_EARLY_INIT_R
	#define CONFIG_MISC_INIT_R
	#define CONFIG_LAST_STAGE_INIT

	#define CONFIG_SYS_CLK_FREQ 33333333 /* external frequency to pll */

	/*
	* Configure PLL
	*/
	#define PLLMR0_DEFAULT PLLMR0_266_133_66
	#define PLLMR1_DEFAULT PLLMR1_266_133_66

	#define CONFIG_ENV_IS_IN_FLASH /* use FLASH for environment vars */

	/*
	* Default environment variables
	*/
	#define CONFIG_EXTRA_ENV_SETTINGS \
	CONFIG_AMCC_DEF_ENV \
	CONFIG_AMCC_DEF_ENV_POWERPC \
	CONFIG_AMCC_DEF_ENV_NOR_UPD \
	"kernel_addr=fc000000\0" \
	"fdt_addr=fc1e0000\0" \
	"ramdisk_addr=fc200000\0" \
	""

	#define CONFIG_PHY_ADDR 4 /* PHY address */
	#define CONFIG_HAS_ETH0
	#define CONFIG_HAS_ETH1
	#define CONFIG_PHY1_ADDR 0xc /* EMAC1 PHY address */
	#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ

	/*
	* Commands additional to the ones defined in amcc-common.h
	*/
	#undef CONFIG_CMD_IRQ

	/*
	* SDRAM configuration (please see cpu/ppc/sdram.[ch])
	*/
	#define CONFIG_SDRAM_BANK0 1 /* init onboard SDRAM bank 0 */

	/* SDRAM timings used in datasheet */
	#define CONFIG_SYS_SDRAM_CL 3 /* CAS latency */
	#define CONFIG_SYS_SDRAM_tRP 20 /* PRECHARGE command period */
	#define CONFIG_SYS_SDRAM_tRC 66 /* ACTIVE-to-ACTIVE period */
	#define CONFIG_SYS_SDRAM_tRCD 20 /* ACTIVE-to-READ delay */
	#define CONFIG_SYS_SDRAM_tRFC 66 /* Auto refresh period */

	/*
	* If CONFIG_SYS_EXT_SERIAL_CLOCK, then the UART divisor is 1.
	* If CONFIG_SYS_405_UART_ERRATA_59, then UART divisor is 31.
	* Otherwise, UART divisor is determined by CPU Clock and CONFIG_SYS_BASE_BAUD.
	* The Linux BASE_BAUD define should match this configuration.
	* baseBaud = cpuClock/(uartDivisor*16)
	* If CONFIG_SYS_405_UART_ERRATA_59 and 200MHz CPU clock,
	* set Linux BASE_BAUD to 403200.
	*/
	#define CONFIG_CONS_INDEX 1 /* Use UART0 */
	#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */
	#undef CONFIG_SYS_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */
	#define CONFIG_SYS_BASE_BAUD 691200

	/*
	* I2C stuff
	*/
	#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 100000

	/* Temp sensor/hwmon/dtt */

	/*
	* FLASH organization
	*/
	#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
	#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */

	#define CONFIG_SYS_FLASH_BASE 0xFC000000
	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }

	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */
	#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sectors per chip*/

	#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase/ms */
	#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write/ms */

	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buff'd writes */

	#define CONFIG_SYS_FLASH_EMPTY_INFO /* 'E' for empty sector on flinfo */
	#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* no warn upon unknown flash */

	#ifdef CONFIG_ENV_IS_IN_FLASH
	#define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */
	#define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
	#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */

	/* Address and size of Redundant Environment Sector */
	#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
	#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
	#endif

	/* Gbit PHYs */
	#define CONFIG_BITBANGMII /* bit-bang MII PHY management */
	#define CONFIG_BITBANGMII_MULTI

	#define CONFIG_SYS_MDIO_PIN (0x80000000 >> 13) /* our MDIO is GPIO0 */
	#define CONFIG_SYS_MDC_PIN (0x80000000 >> 7) /* our MDC is GPIO7 */

	#define CONFIG_SYS_GBIT_MII_BUSNAME "io_miiphy"

	/*
	* PPC405 GPIO Configuration
	*/
	#define CONFIG_SYS_4xx_GPIO_TABLE { /* GPIO Alternate1 */ \
	{ \
	/* GPIO Core 0 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO0 PerBLast */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO1 TS1E */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO2 TS2E */ \
	{ GPIO_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO3 TS1O */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO4 TS2O */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_1 }, /* GPIO5 TS3 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO6 TS4 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_1 }, /* GPIO7 TS5 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO8 TS6 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO9 TrcClk */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO10 PerCS1 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO11 PerCS2 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO12 PerCS3 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO13 PerCS4 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO14 PerAddr03 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO15 PerAddr04 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO16 PerAddr05 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO17 IRQ0 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO18 IRQ1 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO19 IRQ2 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO20 IRQ3 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO21 IRQ4 */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO22 IRQ5 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO23 IRQ6 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO24 UART0_DCD */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO25 UART0_DSR */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO26 UART0_RI */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO27 UART0_DTR */ \
	{ GPIO_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO28 UART1_Rx */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO29 UART1_Tx */ \
	{ GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO30 RejectPkt0 */ \
	{ GPIO_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO31 RejectPkt1 */ \
	} \
	}

	/*
	* Definitions for initial stack pointer and data area (in data cache)
	*/
	/* use on chip memory (OCM) for temperary stack until sdram is tested */
	#define CONFIG_SYS_TEMP_STACK_OCM 1

	/* On Chip Memory location */
	#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
	#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* in SDRAM */
	#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE

	#define CONFIG_SYS_GBL_DATA_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET

	/*
	* External Bus Controller (EBC) Setup
	*/

	/* Memory Bank 0 (NOR-FLASH) initialization */
	#define CONFIG_SYS_EBC_PB0AP 0xa382a880
	/* BAS=0xFC0,BS=64MB,BU=R/W,BW=16bit */
	#define CONFIG_SYS_EBC_PB0CR 0xFC0DA000

	/* Memory Bank 1 (NVRAM) initializatio */
	#define CONFIG_SYS_EBC_PB1AP 0x92015480
	/* BAS=0xFF8,BS=4MB,BU=R/W,BW=8bit */
	#define CONFIG_SYS_EBC_PB1CR 0x7f318000

	/* Memory Bank 2 (FPGA) initialization */
	#define CONFIG_SYS_FPGA0_BASE 0x7f100000
	#define CONFIG_SYS_EBC_PB2AP 0x02025080
	/* BAS=0x7f1,BS=1MB,BU=R/W,BW=16bit */
	#define CONFIG_SYS_EBC_PB2CR 0x7f11a000

	#define CONFIG_SYS_FPGA_BASE(k) CONFIG_SYS_FPGA0_BASE
	#define CONFIG_SYS_FPGA_DONE(k) 0x0010

	#define CONFIG_SYS_FPGA_COUNT 1

	#define CONFIG_SYS_FPGA_PTR \
	{ (struct ihs_fpga *)CONFIG_SYS_FPGA0_BASE }

	#define CONFIG_SYS_FPGA_COMMON

	/* Memory Bank 3 (Latches) initialization */
	#define CONFIG_SYS_LATCH_BASE 0x7f200000
	#define CONFIG_SYS_EBC_PB3AP 0xa2015480
	/* BAS=0x7f2,BS=1MB,BU=R/W,BW=16bit */
	#define CONFIG_SYS_EBC_PB3CR 0x7f21a000

	#define CONFIG_SYS_LATCH0_RESET 0xffff
	#define CONFIG_SYS_LATCH0_BOOT 0xffff
	#define CONFIG_SYS_LATCH1_RESET 0xffbf
	#define CONFIG_SYS_LATCH1_BOOT 0xffff

	#endif /* __CONFIG_H */