[J-u-boot.git] / include / configs / usb_a9263.h

/*
 * (C) Copyright 2007-2013
 * Stelian Pop <[email protected]>
 * Lead Tech Design <www.leadtechdesign.com>
 * Thomas Petazzoni, Free Electrons, <[email protected]>
 * Mateusz Kulikowski <[email protected]>
 *
 * Settings for Calao USB-A9263 board
 *
 * U-Boot image has to be less than 200704 bytes, otherwise at91bootstrap
 * installed on board will not be able to load it properly.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H
#include <asm/hardware.h>

/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_MAIN_CLOCK	12000000	/* 12 MHz crystal */
#define CONFIG_SYS_AT91_SLOW_CLOCK	32768

#define CONFIG_MACH_TYPE		MACH_TYPE_USB_A9263

#define CONFIG_ARCH_CPU_INIT

#define CONFIG_CMDLINE_TAG	/* enable passing of ATAGs      */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG

#define CONFIG_SKIP_LOWLEVEL_INIT

#define CONFIG_DISPLAY_CPUINFO

#define CONFIG_SYS_TEXT_BASE		0x23f00000

/*
 * Hardware drivers
 */
#define CONFIG_AT91_GPIO

/* serial console */
#define CONFIG_ATMEL_USART
#define CONFIG_USART_BASE		ATMEL_BASE_DBGU
#define CONFIG_USART_ID			ATMEL_ID_SYS
#define CONFIG_BAUDRATE			115200


/*
 * BOOTP options
 */
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME

/*
 * Command line configuration.
 */
#define CONFIG_CMD_NAND

/* SDRAM */
#define CONFIG_NR_DRAM_BANKS		1
#define CONFIG_SYS_SDRAM_BASE		ATMEL_BASE_CS1
#define CONFIG_SYS_SDRAM_SIZE		0x04000000

#define CONFIG_SYS_INIT_SP_ADDR \
	(ATMEL_BASE_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE)

/* DataFlash */
#define CONFIG_ATMEL_DATAFLASH_SPI
#define CONFIG_HAS_DATAFLASH
#define CONFIG_SYS_MAX_DATAFLASH_BANKS		1
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0	0xC0000000
#define AT91_SPI_CLK				8000000
#define DATAFLASH_TCSS				(0x1a << 16)
#define DATAFLASH_TCHS				(0x1 << 24)

/* no NOR flash */
#define CONFIG_SYS_NO_FLASH

/* NAND flash */
#ifdef CONFIG_CMD_NAND
#define CONFIG_NAND_ATMEL
#define CONFIG_SYS_MAX_NAND_DEVICE		1
#define CONFIG_SYS_NAND_BASE			ATMEL_BASE_CS3
/* our ALE is AD21 */
#define CONFIG_SYS_NAND_MASK_ALE		(1 << 21)
/* our CLE is AD22 */
#define CONFIG_SYS_NAND_MASK_CLE		(1 << 22)
#define CONFIG_SYS_NAND_ENABLE_PIN		GPIO_PIN_PD(15)
#define CONFIG_SYS_NAND_READY_PIN		GPIO_PIN_PA(22)
#endif

#define MTDPARTS_DEFAULT \
	"mtdparts=atmel_nand:16m(kernel)ro,120m(root1),-(root2)"

/* Ethernet */
#define CONFIG_MACB
#define CONFIG_RMII
#define CONFIG_NET_RETRY_COUNT			20
#define CONFIG_AT91_WANTS_COMMON_PHY

/* USB */
#ifdef CONFIG_CMD_USB
#define CONFIG_USB_ATMEL
#define CONFIG_USB_OHCI_NEW
#define CONFIG_DOS_PARTITION
#define CONFIG_SYS_USB_OHCI_CPU_INIT
#define CONFIG_SYS_USB_OHCI_REGS_BASE		0x00a00000
#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91sam9263"
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	2
#endif

#define CONFIG_SYS_LOAD_ADDR			0x22000000

#define CONFIG_SYS_MEMTEST_START		CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END			0x23e00000

/* bootstrap + u-boot + env in dataflash on CS0 */
#define CONFIG_ENV_IS_IN_DATAFLASH
#define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x4000)
#define CONFIG_ENV_OFFSET	0x2000
#define CONFIG_ENV_ADDR		(CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + \
				 CONFIG_ENV_OFFSET)
#define CONFIG_ENV_SIZE		0x2000
#define CONFIG_BOOTCOMMAND	"nboot 21000000 0"
#define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
	"root=/dev/mtdblock1 " \
	"mtdparts=" MTDPARTS_DEFAULT " " \
	"rw rootfstype=jffs2"
#define CONFIG_EXTRA_ENV_SETTINGS \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \

#define CONFIG_SYS_CBSIZE		256
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					 sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_CMDLINE_EDITING
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_LONGHELP

/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN	ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)

#endif
Commit	Line	Data
1dcdd862 MK	1	/*
	2	* (C) Copyright 2007-2013
	3	* Stelian Pop <[email protected]>
	4	* Lead Tech Design <www.leadtechdesign.com>
	5	* Thomas Petazzoni, Free Electrons, <[email protected]>
	6	* Mateusz Kulikowski <[email protected]>
	7	*
	8	* Settings for Calao USB-A9263 board
	9	*
	10	* U-Boot image has to be less than 200704 bytes, otherwise at91bootstrap
	11	* installed on board will not be able to load it properly.
	12	*
	13	* SPDX-License-Identifier: GPL-2.0+
	14	*/
	15
	16	#ifndef __CONFIG_H
	17	#define __CONFIG_H
	18	#include <asm/hardware.h>
	19
	20	/* ARM asynchronous clock */
	21	#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* 12 MHz crystal */
	22	#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
1dcdd862 MK	23
	24	#define CONFIG_MACH_TYPE MACH_TYPE_USB_A9263
	25
	26	#define CONFIG_ARCH_CPU_INIT
	27
	28	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	29	#define CONFIG_SETUP_MEMORY_TAGS
	30	#define CONFIG_INITRD_TAG
	31
	32	#define CONFIG_SKIP_LOWLEVEL_INIT
	33
	34	#define CONFIG_DISPLAY_CPUINFO
	35
1dcdd862 MK	36	#define CONFIG_SYS_TEXT_BASE 0x23f00000
	37
	38	/*
	39	* Hardware drivers
	40	*/
	41	#define CONFIG_AT91_GPIO
	42
	43	/* serial console */
	44	#define CONFIG_ATMEL_USART
	45	#define CONFIG_USART_BASE ATMEL_BASE_DBGU
	46	#define CONFIG_USART_ID ATMEL_ID_SYS
	47	#define CONFIG_BAUDRATE 115200
	48
1dcdd862 MK	49
	50	/*
	51	* BOOTP options
	52	*/
	53	#define CONFIG_BOOTP_BOOTFILESIZE
	54	#define CONFIG_BOOTP_BOOTPATH
	55	#define CONFIG_BOOTP_GATEWAY
	56	#define CONFIG_BOOTP_HOSTNAME
	57
	58	/*
	59	* Command line configuration.
	60	*/
1dcdd862 MK	61	#define CONFIG_CMD_NAND
	62
	63	/* SDRAM */
	64	#define CONFIG_NR_DRAM_BANKS 1
	65	#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1
	66	#define CONFIG_SYS_SDRAM_SIZE 0x04000000
	67
	68	#define CONFIG_SYS_INIT_SP_ADDR \
	69	(ATMEL_BASE_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE)
	70
	71	/* DataFlash */
	72	#define CONFIG_ATMEL_DATAFLASH_SPI
	73	#define CONFIG_HAS_DATAFLASH
1dcdd862 MK	74	#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1
	75	#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000
	76	#define AT91_SPI_CLK 8000000
	77	#define DATAFLASH_TCSS (0x1a << 16)
	78	#define DATAFLASH_TCHS (0x1 << 24)
	79
	80	/* no NOR flash */
	81	#define CONFIG_SYS_NO_FLASH
	82
	83	/* NAND flash */
	84	#ifdef CONFIG_CMD_NAND
	85	#define CONFIG_NAND_ATMEL
	86	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	87	#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
	88	/* our ALE is AD21 */
	89	#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
	90	/* our CLE is AD22 */
	91	#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
	92	#define CONFIG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(15)
	93	#define CONFIG_SYS_NAND_READY_PIN GPIO_PIN_PA(22)
	94	#endif
	95
	96	#define MTDPARTS_DEFAULT \
	97	"mtdparts=atmel_nand:16m(kernel)ro,120m(root1),-(root2)"
	98
	99	/* Ethernet */
	100	#define CONFIG_MACB
	101	#define CONFIG_RMII
	102	#define CONFIG_NET_RETRY_COUNT 20
	103	#define CONFIG_AT91_WANTS_COMMON_PHY
	104
	105	/* USB */
	106	#ifdef CONFIG_CMD_USB
	107	#define CONFIG_USB_ATMEL
	108	#define CONFIG_USB_OHCI_NEW
	109	#define CONFIG_DOS_PARTITION
	110	#define CONFIG_SYS_USB_OHCI_CPU_INIT
	111	#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00a00000
	112	#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9263"
	113	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
1dcdd862 MK	114	#endif
	115
	116	#define CONFIG_SYS_LOAD_ADDR 0x22000000
	117
	118	#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
	119	#define CONFIG_SYS_MEMTEST_END 0x23e00000
	120
	121	/* bootstrap + u-boot + env in dataflash on CS0 */
	122	#define CONFIG_ENV_IS_IN_DATAFLASH
	123	#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x4000)
	124	#define CONFIG_ENV_OFFSET 0x2000
	125	#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + \
	126	CONFIG_ENV_OFFSET)
	127	#define CONFIG_ENV_SIZE 0x2000
	128	#define CONFIG_BOOTCOMMAND "nboot 21000000 0"
	129	#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
	130	"root=/dev/mtdblock1 " \
	131	"mtdparts=" MTDPARTS_DEFAULT " " \
	132	"rw rootfstype=jffs2"
	133	#define CONFIG_EXTRA_ENV_SETTINGS \
	134	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	135
1dcdd862 MK	136	#define CONFIG_SYS_CBSIZE 256
	137	#define CONFIG_SYS_MAXARGS 16
	138	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	139	sizeof(CONFIG_SYS_PROMPT) + 16)
	140	#define CONFIG_CMDLINE_EDITING
	141	#define CONFIG_AUTO_COMPLETE
1dcdd862 MK	142	#define CONFIG_SYS_LONGHELP
	143
	144	/*
	145	* Size of malloc() pool
	146	*/
	147	#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
	148
	149	#endif