[people/ms/u-boot.git] / include / configs / acadia.h

/*
 * (C) Copyright 2007
 * Stefan Roese, DENX Software Engineering, sr@denx.de.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/************************************************************************
 * acadia.h - configuration for AMCC Acadia (405EZ)
 ***********************************************************************/

#ifndef __CONFIG_H
#define __CONFIG_H

/*-----------------------------------------------------------------------
 * High Level Configuration Options
 *----------------------------------------------------------------------*/
#define CONFIG_ACADIA		1		/* Board is Acadia	*/
#define CONFIG_405EZ		1		/* Specifc 405EZ support*/

#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE	0xFFF80000
#endif

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

/* Detect Acadia PLL input clock automatically via CPLD bit		*/
#define CONFIG_SYS_CLK_FREQ    ((in8(CONFIG_SYS_CPLD_BASE + 0) == 0x0c) ? \
				66666666 : 33333000)

#define CONFIG_MISC_INIT_F	1		/* Call misc_init_f	*/

#define CONFIG_NO_SERIAL_EEPROM
/*#undef CONFIG_NO_SERIAL_EEPROM*/

#ifdef CONFIG_NO_SERIAL_EEPROM
/*----------------------------------------------------------------------------
 * PLL settings for 266MHz CPU, 133MHz PLB/SDRAM, 66MHz EBC, 33MHz PCI,
 * assuming a 66MHz input clock to the 405EZ.
 *---------------------------------------------------------------------------*/
/* #define PLLMR0_100_100_12 */
#define PLLMR0_200_133_66
/* #define PLLMR0_266_160_80 */
/* #define PLLMR0_333_166_83 */
#endif

/*-----------------------------------------------------------------------
 * Base addresses -- Note these are effective addresses where the
 * actual resources get mapped (not physical addresses)
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_FLASH_BASE		0xfe000000
#define CONFIG_SYS_CPLD_BASE		0x80000000
#define CONFIG_SYS_NAND_ADDR		0xd0000000
#define CONFIG_SYS_USB_HOST		0xef603000	/* USB OHCI 1.1 controller	*/

/*-----------------------------------------------------------------------
 * Initial RAM & stack pointer
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_TEMP_STACK_OCM	1		/* OCM as init ram	*/

/* On Chip Memory location */
#define CONFIG_SYS_OCM_DATA_ADDR	0xf8000000
#define CONFIG_SYS_OCM_DATA_SIZE	0x4000			/* 16K of onchip SRAM		*/
#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* inside of SRAM		*/
#define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE	/* Size of used area in RAM	*/

#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

/*-----------------------------------------------------------------------
 * Serial Port
 *----------------------------------------------------------------------*/
#define CONFIG_CONS_INDEX	1	/* Use UART0			*/
#undef	CONFIG_SYS_EXT_SERIAL_CLOCK			/* external serial clock */
#define CONFIG_SYS_BASE_BAUD		691200

/*-----------------------------------------------------------------------
 * Environment
 *----------------------------------------------------------------------*/
#define CONFIG_ENV_IS_IN_FLASH     1	/* use FLASH for environment vars	*/

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

#define CONFIG_SYS_FLASH_BANKS_LIST    {CONFIG_SYS_FLASH_BASE}
#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
#define CONFIG_SYS_MAX_FLASH_SECT	512	/* max number of sectors on one chip	*/

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

#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1	/* use buffered writes (20x faster)	*/
#define CONFIG_SYS_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */

#ifdef CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_SECT_SIZE	0x40000 /* size of one complete sector	*/
#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
#define	CONFIG_ENV_SIZE		0x4000	/* 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

/*-----------------------------------------------------------------------
 * RAM (CRAM)
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_MBYTES_RAM		64		/* 64MB			*/

/*-----------------------------------------------------------------------
 * I2C
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000

#define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10

/*-----------------------------------------------------------------------
 * Ethernet
 *----------------------------------------------------------------------*/
#define	CONFIG_PHY_ADDR		0	/* PHY address			*/
#define CONFIG_HAS_ETH0		1

/*
 * Default environment variables
 */
#define	CONFIG_EXTRA_ENV_SETTINGS					\
	CONFIG_AMCC_DEF_ENV						\
	CONFIG_AMCC_DEF_ENV_POWERPC					\
	CONFIG_AMCC_DEF_ENV_PPC_OLD					\
	CONFIG_AMCC_DEF_ENV_NOR_UPD					\
	"kernel_addr=fff10000\0"					\
	"ramdisk_addr=fff20000\0"					\
	"kozio=bootm ffc60000\0"					\
	""

#define CONFIG_USB_OHCI

/* Partitions */

#define CONFIG_SUPPORT_VFAT

/*
 * Commands additional to the ones defined in amcc-common.h
 */
#define CONFIG_CMD_NAND

/*-----------------------------------------------------------------------
 * NAND FLASH
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_MAX_NAND_DEVICE	1
#define CONFIG_SYS_NAND_BASE		(CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS)
#define CONFIG_SYS_NAND_SELECT_DEVICE  1	/* nand driver supports mutipl. chips	*/

/*-----------------------------------------------------------------------
 * External Bus Controller (EBC) Setup
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_NAND_CS		3
/* Memory Bank 0 (Flash) initialization						*/
#define CONFIG_SYS_EBC_PB0AP		0x03337200
#define CONFIG_SYS_EBC_PB0CR		0xfe0bc000

/* Memory Bank 3 (NAND-FLASH) initialization					*/
#define CONFIG_SYS_EBC_PB3AP		0x018003c0
#define CONFIG_SYS_EBC_PB3CR		(CONFIG_SYS_NAND_ADDR | 0x1c000)

/* Just initial configuration for CRAM. Will be changed in memory.c to sync mode*/
/* Memory Bank 1 (CRAM) initialization						*/
#define CONFIG_SYS_EBC_PB1AP		0x030400c0
#define CONFIG_SYS_EBC_PB1CR		0x000bc000

/* Memory Bank 2 (CRAM) initialization						*/
#define CONFIG_SYS_EBC_PB2AP		0x030400c0
#define CONFIG_SYS_EBC_PB2CR		0x020bc000

/* Memory Bank 4 (CPLD) initialization						*/
#define CONFIG_SYS_EBC_PB4AP		0x04006000
#define CONFIG_SYS_EBC_PB4CR		(CONFIG_SYS_CPLD_BASE | 0x18000)

#define CONFIG_SYS_EBC_CFG		0xf8400000

/*-----------------------------------------------------------------------
 * GPIO Setup
 *----------------------------------------------------------------------*/
#define CONFIG_SYS_GPIO_CRAM_CLK	8
#define CONFIG_SYS_GPIO_CRAM_WAIT	9		/* GPIO-In		*/
#define CONFIG_SYS_GPIO_CRAM_ADV	10
#define CONFIG_SYS_GPIO_CRAM_CRE	(32 + 21)	/* GPIO-Out		*/

/*-----------------------------------------------------------------------
 * Definitions for GPIO_0 setup (PPC405EZ specific)
 *
 * GPIO0[0-2]	- External Bus Controller CS_4 - CS_6 Outputs
 * GPIO0[3]	- NAND FLASH Controller CE3 (NFCE3) Output
 * GPIO0[4]	- External Bus Controller Hold Input
 * GPIO0[5]	- External Bus Controller Priority Input
 * GPIO0[6]	- External Bus Controller HLDA Output
 * GPIO0[7]	- External Bus Controller Bus Request Output
 * GPIO0[8]	- CRAM Clk Output
 * GPIO0[9]	- External Bus Controller Ready Input
 * GPIO0[10]	- CRAM Adv Output
 * GPIO0[11-24]	- NAND Flash Control Data -> Bypasses GPIO when enabled
 * GPIO0[25]	- External DMA Request Input
 * GPIO0[26]	- External DMA EOT I/O
 * GPIO0[25]	- External DMA Ack_n Output
 * GPIO0[17-23]	- External Interrupts IRQ0 - IRQ6 inputs
 * GPIO0[28-30]	- Trace Outputs / PWM Inputs
 * GPIO0[31]	- PWM_8 I/O
 */
#define CONFIG_SYS_GPIO0_TCR		0xC0A00000
#define CONFIG_SYS_GPIO0_OSRL		0x50004400
#define CONFIG_SYS_GPIO0_OSRH		0x02000055
#define CONFIG_SYS_GPIO0_ISR1L		0x00001000
#define CONFIG_SYS_GPIO0_ISR1H		0x00000055
#define CONFIG_SYS_GPIO0_TSRL		0x02000000
#define CONFIG_SYS_GPIO0_TSRH		0x00000055

/*-----------------------------------------------------------------------
 * Definitions for GPIO_1 setup (PPC405EZ specific)
 *
 * GPIO1[0-6]	- PWM_9 to PWM_15 I/O
 * GPIO1[7]	- PWM_DIV_CLK (Out) / IRQ4 Input
 * GPIO1[8]	- TS5 Output / DAC_IP_TRIG Input
 * GPIO1[9]	- TS6 Output / ADC_IP_TRIG Input
 * GPIO1[10-12]	- UART0 Control Inputs
 * GPIO1[13]	- UART0_DTR_N Output/IEEE_1588_TS Output/TMRCLK Input
 * GPIO1[14]	- UART0_RTS_N Output/SPI_SS_2_N Output
 * GPIO1[15]	- SPI_SS_3_N Output/UART0_RI_N Input
 * GPIO1[16]	- SPI_SS_1_N Output
 * GPIO1[17-20]	- Trace Output/External Interrupts IRQ0 - IRQ3 inputs
 */
#define CONFIG_SYS_GPIO1_TCR		0xFFFF8414
#define CONFIG_SYS_GPIO1_OSRL		0x40000110
#define CONFIG_SYS_GPIO1_OSRH		0x55455555
#define CONFIG_SYS_GPIO1_ISR1L		0x15555445
#define CONFIG_SYS_GPIO1_ISR1H		0x00000000
#define CONFIG_SYS_GPIO1_TSRL		0x00000000
#define CONFIG_SYS_GPIO1_TSRH		0x00000000

#endif	/* __CONFIG_H */
Commit	Line	Data
16c0cc1c SR	1	/*
	2	* (C) Copyright 2007
	3	* Stefan Roese, DENX Software Engineering, sr@denx.de.
	4	*
3765b3e7	5	* SPDX-License-Identifier: GPL-2.0+
16c0cc1c SR	6	*/
	7
	8	/************************************************************************
	9	* acadia.h - configuration for AMCC Acadia (405EZ)
	10	***********************************************************************/
	11
	12	#ifndef __CONFIG_H
	13	#define __CONFIG_H
	14
	15	/*-----------------------------------------------------------------------
	16	* High Level Configuration Options
	17	----------------------------------------------------------------------/
3cb86f3e	18	#define CONFIG_ACADIA 1 /* Board is Acadia */
3cb86f3e	19	#define CONFIG_405EZ 1 /* Specifc 405EZ support*/
490f2040	20
2ae18241 WD	21	#ifndef CONFIG_SYS_TEXT_BASE
	22	#define CONFIG_SYS_TEXT_BASE 0xFFF80000
	23	#endif
	24
490f2040 SR	25	/*
	26	* Include common defines/options for all AMCC eval boards
	27	*/
	28	#define CONFIG_HOSTNAME acadia
	29	#include "amcc-common.h"
	30
5d4a1790	31	/* Detect Acadia PLL input clock automatically via CPLD bit */
6d0f6bcf	32	#define CONFIG_SYS_CLK_FREQ ((in8(CONFIG_SYS_CPLD_BASE + 0) == 0x0c) ? \
5d4a1790	33	66666666 : 33333000)
16c0cc1c	34
3cb86f3e	35	#define CONFIG_MISC_INIT_F 1 /* Call misc_init_f */
16c0cc1c SR	36
	37	#define CONFIG_NO_SERIAL_EEPROM
	38	/#undef CONFIG_NO_SERIAL_EEPROM/
	39
	40	#ifdef CONFIG_NO_SERIAL_EEPROM
16c0cc1c SR	41	/*----------------------------------------------------------------------------
	42	* PLL settings for 266MHz CPU, 133MHz PLB/SDRAM, 66MHz EBC, 33MHz PCI,
	43	* assuming a 66MHz input clock to the 405EZ.
	44	---------------------------------------------------------------------------/
	45	/* #define PLLMR0_100_100_12 */
	46	#define PLLMR0_200_133_66
	47	/* #define PLLMR0_266_160_80 */
	48	/* #define PLLMR0_333_166_83 */
	49	#endif
	50
	51	/*-----------------------------------------------------------------------
	52	* Base addresses -- Note these are effective addresses where the
	53	* actual resources get mapped (not physical addresses)
	54	----------------------------------------------------------------------/
6d0f6bcf JCPV	55	#define CONFIG_SYS_FLASH_BASE 0xfe000000
	56	#define CONFIG_SYS_CPLD_BASE 0x80000000
	57	#define CONFIG_SYS_NAND_ADDR 0xd0000000
	58	#define CONFIG_SYS_USB_HOST 0xef603000 /* USB OHCI 1.1 controller */
16c0cc1c	59
3cb86f3e SR	60	/*-----------------------------------------------------------------------
	61	* Initial RAM & stack pointer
	62	----------------------------------------------------------------------/
6d0f6bcf	63	#define CONFIG_SYS_TEMP_STACK_OCM 1 /* OCM as init ram */
3cb86f3e SR	64
3cb86f3e SR	65	/* On Chip Memory location */
6d0f6bcf JCPV	66	#define CONFIG_SYS_OCM_DATA_ADDR 0xf8000000
	67	#define CONFIG_SYS_OCM_DATA_SIZE 0x4000 /* 16K of onchip SRAM */
	68	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of SRAM */
553f0982	69	#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
3cb86f3e	70
25ddd1fb	71	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
6d0f6bcf	72	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
3cb86f3e SR	73
	74	/*-----------------------------------------------------------------------
	75	* Serial Port
	76	----------------------------------------------------------------------/
550650dd	77	#define CONFIG_CONS_INDEX 1 /* Use UART0 */
6d0f6bcf JCPV	78	#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */
6d0f6bcf JCPV	79	#define CONFIG_SYS_BASE_BAUD 691200
3cb86f3e SR	80
	81	/*-----------------------------------------------------------------------
	82	* Environment
	83	----------------------------------------------------------------------/
5a1aceb0	84	#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */
16c0cc1c	85
3cb86f3e SR	86	/*-----------------------------------------------------------------------
	87	* FLASH related
	88	----------------------------------------------------------------------/
6d0f6bcf	89	#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
00b1883a	90	#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
3cb86f3e	91
6d0f6bcf JCPV	92	#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE}
	93	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
	94	#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
3cb86f3e	95
6d0f6bcf JCPV	96	#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
6d0f6bcf JCPV	97	#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
3cb86f3e	98
6d0f6bcf JCPV	99	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
6d0f6bcf JCPV	100	#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
3cb86f3e	101
5a1aceb0	102	#ifdef CONFIG_ENV_IS_IN_FLASH
0e8d1586	103	#define CONFIG_ENV_SECT_SIZE 0x40000 /* size of one complete sector */
6d0f6bcf	104	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
0e8d1586	105	#define CONFIG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */
3cb86f3e SR	106
3cb86f3e SR	107	/* Address and size of Redundant Environment Sector */
0e8d1586 JCPV	108	#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
0e8d1586 JCPV	109	#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
3cb86f3e SR	110	#endif
	111
	112	/*-----------------------------------------------------------------------
	113	* RAM (CRAM)
	114	----------------------------------------------------------------------/
6d0f6bcf	115	#define CONFIG_SYS_MBYTES_RAM 64 /* 64MB */
3cb86f3e SR	116
	117	/*-----------------------------------------------------------------------
	118	* I2C
	119	----------------------------------------------------------------------/
880540de	120	#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
3cb86f3e	121
6d0f6bcf JCPV	122	#define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1)
	123	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
	124	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
	125	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
3cb86f3e	126
3cb86f3e SR	127	/*-----------------------------------------------------------------------
	128	* Ethernet
	129	----------------------------------------------------------------------/
3cb86f3e	130	#define CONFIG_PHY_ADDR 0 /* PHY address */
d1c1ba85	131	#define CONFIG_HAS_ETH0 1
3cb86f3e	132
490f2040 SR	133	/*
	134	* Default environment variables
	135	*/
16c0cc1c	136	#define CONFIG_EXTRA_ENV_SETTINGS \
490f2040	137	CONFIG_AMCC_DEF_ENV \
84a45d33 SR	138	CONFIG_AMCC_DEF_ENV_POWERPC \
84a45d33 SR	139	CONFIG_AMCC_DEF_ENV_PPC_OLD \
490f2040	140	CONFIG_AMCC_DEF_ENV_NOR_UPD \
16c0cc1c SR	141	"kernel_addr=fff10000\0" \
16c0cc1c SR	142	"ramdisk_addr=fff20000\0" \
16c0cc1c SR	143	"kozio=bootm ffc60000\0" \
16c0cc1c SR	144	""
16c0cc1c	145
16c0cc1c	146	#define CONFIG_USB_OHCI
16c0cc1c	147
16c0cc1c	148	/* Partitions */
16c0cc1c SR	149
	150	#define CONFIG_SUPPORT_VFAT
	151
079a136c	152	/*
490f2040	153	* Commands additional to the ones defined in amcc-common.h
079a136c	154	*/
0b361c91	155	#define CONFIG_CMD_NAND
0b361c91	156
16c0cc1c SR	157	/*-----------------------------------------------------------------------
	158	* NAND FLASH
	159	----------------------------------------------------------------------/
6d0f6bcf	160	#define CONFIG_SYS_MAX_NAND_DEVICE 1
6d0f6bcf JCPV	161	#define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS)
6d0f6bcf JCPV	162	#define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */
16c0cc1c	163
16c0cc1c SR	164	/*-----------------------------------------------------------------------
16c0cc1c SR	165	* External Bus Controller (EBC) Setup
3cb86f3e	166	----------------------------------------------------------------------/
6d0f6bcf	167	#define CONFIG_SYS_NAND_CS 3
3cb86f3e	168	/* Memory Bank 0 (Flash) initialization */
6d0f6bcf JCPV	169	#define CONFIG_SYS_EBC_PB0AP 0x03337200
6d0f6bcf JCPV	170	#define CONFIG_SYS_EBC_PB0CR 0xfe0bc000
16c0cc1c	171
c440bfe6	172	/* Memory Bank 3 (NAND-FLASH) initialization */
6d0f6bcf JCPV	173	#define CONFIG_SYS_EBC_PB3AP 0x018003c0
6d0f6bcf JCPV	174	#define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_NAND_ADDR \| 0x1c000)
c440bfe6	175
3cb86f3e SR	176	/* Just initial configuration for CRAM. Will be changed in memory.c to sync mode*/
3cb86f3e SR	177	/* Memory Bank 1 (CRAM) initialization */
6d0f6bcf JCPV	178	#define CONFIG_SYS_EBC_PB1AP 0x030400c0
6d0f6bcf JCPV	179	#define CONFIG_SYS_EBC_PB1CR 0x000bc000
16c0cc1c	180
3cb86f3e	181	/* Memory Bank 2 (CRAM) initialization */
6d0f6bcf JCPV	182	#define CONFIG_SYS_EBC_PB2AP 0x030400c0
6d0f6bcf JCPV	183	#define CONFIG_SYS_EBC_PB2CR 0x020bc000
16c0cc1c	184
3cb86f3e	185	/* Memory Bank 4 (CPLD) initialization */
6d0f6bcf JCPV	186	#define CONFIG_SYS_EBC_PB4AP 0x04006000
6d0f6bcf JCPV	187	#define CONFIG_SYS_EBC_PB4CR (CONFIG_SYS_CPLD_BASE \| 0x18000)
16c0cc1c	188
6d0f6bcf	189	#define CONFIG_SYS_EBC_CFG 0xf8400000
16c0cc1c	190
3cb86f3e SR	191	/*-----------------------------------------------------------------------
	192	* GPIO Setup
	193	----------------------------------------------------------------------/
6d0f6bcf JCPV	194	#define CONFIG_SYS_GPIO_CRAM_CLK 8
	195	#define CONFIG_SYS_GPIO_CRAM_WAIT 9 /* GPIO-In */
	196	#define CONFIG_SYS_GPIO_CRAM_ADV 10
	197	#define CONFIG_SYS_GPIO_CRAM_CRE (32 + 21) /* GPIO-Out */
3cb86f3e	198
16c0cc1c SR	199	/*-----------------------------------------------------------------------
	200	* Definitions for GPIO_0 setup (PPC405EZ specific)
	201	*
5d4a1790 SR	202	* GPIO0[0-2] - External Bus Controller CS_4 - CS_6 Outputs
5d4a1790 SR	203	* GPIO0[3] - NAND FLASH Controller CE3 (NFCE3) Output
16c0cc1c SR	204	* GPIO0[4] - External Bus Controller Hold Input
	205	* GPIO0[5] - External Bus Controller Priority Input
	206	* GPIO0[6] - External Bus Controller HLDA Output
	207	* GPIO0[7] - External Bus Controller Bus Request Output
	208	* GPIO0[8] - CRAM Clk Output
	209	* GPIO0[9] - External Bus Controller Ready Input
	210	* GPIO0[10] - CRAM Adv Output
	211	* GPIO0[11-24] - NAND Flash Control Data -> Bypasses GPIO when enabled
	212	* GPIO0[25] - External DMA Request Input
	213	* GPIO0[26] - External DMA EOT I/O
	214	* GPIO0[25] - External DMA Ack_n Output
	215	* GPIO0[17-23] - External Interrupts IRQ0 - IRQ6 inputs
	216	* GPIO0[28-30] - Trace Outputs / PWM Inputs
	217	* GPIO0[31] - PWM_8 I/O
	218	*/
6d0f6bcf JCPV	219	#define CONFIG_SYS_GPIO0_TCR 0xC0A00000
	220	#define CONFIG_SYS_GPIO0_OSRL 0x50004400
	221	#define CONFIG_SYS_GPIO0_OSRH 0x02000055
	222	#define CONFIG_SYS_GPIO0_ISR1L 0x00001000
	223	#define CONFIG_SYS_GPIO0_ISR1H 0x00000055
	224	#define CONFIG_SYS_GPIO0_TSRL 0x02000000
	225	#define CONFIG_SYS_GPIO0_TSRH 0x00000055
16c0cc1c SR	226
	227	/*-----------------------------------------------------------------------
	228	* Definitions for GPIO_1 setup (PPC405EZ specific)
	229	*
	230	* GPIO1[0-6] - PWM_9 to PWM_15 I/O
	231	* GPIO1[7] - PWM_DIV_CLK (Out) / IRQ4 Input
	232	* GPIO1[8] - TS5 Output / DAC_IP_TRIG Input
	233	* GPIO1[9] - TS6 Output / ADC_IP_TRIG Input
	234	* GPIO1[10-12] - UART0 Control Inputs
	235	* GPIO1[13] - UART0_DTR_N Output/IEEE_1588_TS Output/TMRCLK Input
	236	* GPIO1[14] - UART0_RTS_N Output/SPI_SS_2_N Output
	237	* GPIO1[15] - SPI_SS_3_N Output/UART0_RI_N Input
	238	* GPIO1[16] - SPI_SS_1_N Output
	239	* GPIO1[17-20] - Trace Output/External Interrupts IRQ0 - IRQ3 inputs
	240	*/
6d0f6bcf JCPV	241	#define CONFIG_SYS_GPIO1_TCR 0xFFFF8414
	242	#define CONFIG_SYS_GPIO1_OSRL 0x40000110
	243	#define CONFIG_SYS_GPIO1_OSRH 0x55455555
	244	#define CONFIG_SYS_GPIO1_ISR1L 0x15555445
	245	#define CONFIG_SYS_GPIO1_ISR1H 0x00000000
	246	#define CONFIG_SYS_GPIO1_TSRL 0x00000000
	247	#define CONFIG_SYS_GPIO1_TSRH 0x00000000
16c0cc1c	248
16c0cc1c	249	#endif /* __CONFIG_H */