[people/ms/u-boot.git] / include / configs / axs10x.h

/*
 * Copyright (C) 2013-2016 Synopsys, Inc. All rights reserved.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef _CONFIG_AXS10X_H_
#define _CONFIG_AXS10X_H_

#include <linux/sizes.h>
/*
 *  CPU configuration
 */
#define CONFIG_SYS_TIMER_RATE		CONFIG_SYS_CLK_FREQ

#define ARC_FPGA_PERIPHERAL_BASE	0xE0000000
#define ARC_APB_PERIPHERAL_BASE		0xF0000000
#define ARC_DWMMC_BASE			(ARC_FPGA_PERIPHERAL_BASE + 0x15000)
#define ARC_DWGMAC_BASE			(ARC_FPGA_PERIPHERAL_BASE + 0x18000)

/*
 * Memory configuration
 */
#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE

#define CONFIG_SYS_DDR_SDRAM_BASE	0x80000000
#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_SYS_SDRAM_SIZE		SZ_512M

#define CONFIG_SYS_INIT_SP_ADDR		\
	(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)

#define CONFIG_SYS_MALLOC_LEN		SZ_2M
#define CONFIG_SYS_BOOTM_LEN		SZ_32M
#define CONFIG_SYS_LOAD_ADDR		0x82000000

/*
 * This board might be of different versions so handle it
 */
#define CONFIG_BOARD_TYPES

/*
 * NAND Flash configuration
 */
#define CONFIG_SYS_NAND_BASE		(ARC_FPGA_PERIPHERAL_BASE + 0x16000)
#define CONFIG_SYS_MAX_NAND_DEVICE	1

/*
 * UART configuration
 */
#define CONFIG_DW_SERIAL
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_CLK		33333333
#define CONFIG_SYS_NS16550_MEM32
#define CONFIG_BAUDRATE			115200

/*
 * I2C configuration
 */
#define CONFIG_SYS_I2C
#define CONFIG_I2C_ENV_EEPROM_BUS	2
#define CONFIG_SYS_I2C_SPEED		100000
#define CONFIG_SYS_I2C_SPEED1		100000
#define CONFIG_SYS_I2C_SPEED2		100000
#define CONFIG_SYS_I2C_SLAVE		0
#define CONFIG_SYS_I2C_SLAVE1		0
#define CONFIG_SYS_I2C_SLAVE2		0
#define CONFIG_SYS_I2C_BASE		0xE001D000
#define CONFIG_SYS_I2C_BASE1		0xE001E000
#define CONFIG_SYS_I2C_BASE2		0xE001F000
#define CONFIG_SYS_I2C_BUS_MAX		3
#define IC_CLK				50

/*
 * EEPROM configuration
 */
#define CONFIG_SYS_I2C_EEPROM_ADDR		(0xA8 >> 1)
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	64

/*
 * Ethernet PHY configuration
 */
#define CONFIG_MII
#define CONFIG_PHY_GIGE

/*
 * USB 1.1 configuration
 */
#define CONFIG_USB_OHCI_NEW
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1

/*
 * Commands still not supported in Kconfig
 */
#define CONFIG_CMD_NAND

#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_MAXARGS		16

/*
 * Environment settings
 */
#define CONFIG_ENV_IS_IN_EEPROM
#define CONFIG_ENV_SIZE			SZ_512
#define CONFIG_ENV_OFFSET		0

/*
 * Environment configuration
 */
#define CONFIG_BOOTFILE			"uImage"
#define CONFIG_BOOTARGS			"console=ttyS3,115200n8"
#define CONFIG_LOADADDR			CONFIG_SYS_LOAD_ADDR

/*
 * Console configuration
 */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_CBSIZE		SZ_256
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
						sizeof(CONFIG_SYS_PROMPT) + 16)

/*
 * Misc utility configuration
 */
#define CONFIG_BOUNCE_BUFFER

#endif /* _CONFIG_AXS10X_H_ */
Commit	Line	Data
	1	/*
	2	* Copyright (C) 2013-2016 Synopsys, Inc. All rights reserved.
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	*/
	6
	7	#ifndef _CONFIG_AXS10X_H_
	8	#define _CONFIG_AXS10X_H_
	9
	10	#include <linux/sizes.h>
	11	/*
	12	* CPU configuration
	13	*/
	14	#define CONFIG_SYS_TIMER_RATE CONFIG_SYS_CLK_FREQ
	15
	16	#define ARC_FPGA_PERIPHERAL_BASE 0xE0000000
	17	#define ARC_APB_PERIPHERAL_BASE 0xF0000000
	18	#define ARC_DWMMC_BASE (ARC_FPGA_PERIPHERAL_BASE + 0x15000)
	19	#define ARC_DWGMAC_BASE (ARC_FPGA_PERIPHERAL_BASE + 0x18000)
	20
	21	/*
	22	* Memory configuration
	23	*/
	24	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
	25
	26	#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000
	27	#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
	28	#define CONFIG_SYS_SDRAM_SIZE SZ_512M
	29
	30	#define CONFIG_SYS_INIT_SP_ADDR \
	31	(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
	32
	33	#define CONFIG_SYS_MALLOC_LEN SZ_2M
	34	#define CONFIG_SYS_BOOTM_LEN SZ_32M
	35	#define CONFIG_SYS_LOAD_ADDR 0x82000000
	36
	37	/*
	38	* This board might be of different versions so handle it
	39	*/
	40	#define CONFIG_BOARD_TYPES
	41
	42	/*
	43	* NAND Flash configuration
	44	*/
	45	#define CONFIG_SYS_NAND_BASE (ARC_FPGA_PERIPHERAL_BASE + 0x16000)
	46	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	47
	48	/*
	49	* UART configuration
	50	*/
	51	#define CONFIG_DW_SERIAL
	52	#define CONFIG_SYS_NS16550_SERIAL
	53	#define CONFIG_SYS_NS16550_CLK 33333333
	54	#define CONFIG_SYS_NS16550_MEM32
	55	#define CONFIG_BAUDRATE 115200
	56
	57	/*
	58	* I2C configuration
	59	*/
	60	#define CONFIG_SYS_I2C
	61	#define CONFIG_I2C_ENV_EEPROM_BUS 2
	62	#define CONFIG_SYS_I2C_SPEED 100000
	63	#define CONFIG_SYS_I2C_SPEED1 100000
	64	#define CONFIG_SYS_I2C_SPEED2 100000
	65	#define CONFIG_SYS_I2C_SLAVE 0
	66	#define CONFIG_SYS_I2C_SLAVE1 0
	67	#define CONFIG_SYS_I2C_SLAVE2 0
	68	#define CONFIG_SYS_I2C_BASE 0xE001D000
	69	#define CONFIG_SYS_I2C_BASE1 0xE001E000
	70	#define CONFIG_SYS_I2C_BASE2 0xE001F000
	71	#define CONFIG_SYS_I2C_BUS_MAX 3
	72	#define IC_CLK 50
	73
	74	/*
	75	* EEPROM configuration
	76	*/
	77	#define CONFIG_SYS_I2C_EEPROM_ADDR (0xA8 >> 1)
	78	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
	79	#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 1
	80	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
	81	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 64
	82
	83	/*
	84	* Ethernet PHY configuration
	85	*/
	86	#define CONFIG_MII
	87	#define CONFIG_PHY_GIGE
	88
	89	/*
	90	* USB 1.1 configuration
	91	*/
	92	#define CONFIG_USB_OHCI_NEW
	93	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
	94
	95	/*
	96	* Commands still not supported in Kconfig
	97	*/
	98	#define CONFIG_CMD_NAND
	99
	100	#define CONFIG_AUTO_COMPLETE
	101	#define CONFIG_SYS_MAXARGS 16
	102
	103	/*
	104	* Environment settings
	105	*/
	106	#define CONFIG_ENV_IS_IN_EEPROM
	107	#define CONFIG_ENV_SIZE SZ_512
	108	#define CONFIG_ENV_OFFSET 0
	109
	110	/*
	111	* Environment configuration
	112	*/
	113	#define CONFIG_BOOTFILE "uImage"
	114	#define CONFIG_BOOTARGS "console=ttyS3,115200n8"
	115	#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
	116
	117	/*
	118	* Console configuration
	119	*/
	120	#define CONFIG_SYS_LONGHELP
	121	#define CONFIG_SYS_CBSIZE SZ_256
	122	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	123	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	124	sizeof(CONFIG_SYS_PROMPT) + 16)
	125
	126	/*
	127	* Misc utility configuration
	128	*/
	129	#define CONFIG_BOUNCE_BUFFER
	130
	131	#endif /* _CONFIG_AXS10X_H_ */