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

/*
 * (C) Copyright 2007-2013
 * Stelian Pop <stelian.pop@leadtechdesign.com>
 * Lead Tech Design <www.leadtechdesign.com>
 * Thomas Petazzoni, Free Electrons, <thomas.petazzoni@free-electrons.com>
 * Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
 *
 * 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_SYS_TEXT_BASE		0x23f00000

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

/* 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 + 16 * 1024 - GENERATED_GBL_DATA_SIZE)

/* 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_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 + linux in dataflash on CS0 */
#define CONFIG_ENV_OFFSET	0x2000
#define CONFIG_ENV_SIZE		0x2000
#define CONFIG_ENV_SECT_SIZE	CONFIG_ENV_SIZE
#define CONFIG_ENV_SPI_MAX_HZ	15000000
#define CONFIG_BOOTCOMMAND	"nboot 21000000 0"
#define CONFIG_EXTRA_ENV_SETTINGS \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \

#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 <stelian.pop@leadtechdesign.com>
	4	* Lead Tech Design <www.leadtechdesign.com>
	5	* Thomas Petazzoni, Free Electrons, <thomas.petazzoni@free-electrons.com>
	6	* Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
	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
1dcdd862 MK	34	#define CONFIG_SYS_TEXT_BASE 0x23f00000
	35
	36	/*
	37	* Hardware drivers
	38	*/
1dcdd862 MK	39	/*
	40	* BOOTP options
	41	*/
	42	#define CONFIG_BOOTP_BOOTFILESIZE
	43	#define CONFIG_BOOTP_BOOTPATH
	44	#define CONFIG_BOOTP_GATEWAY
	45	#define CONFIG_BOOTP_HOSTNAME
	46
1dcdd862 MK	47	/* SDRAM */
	48	#define CONFIG_NR_DRAM_BANKS 1
	49	#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1
	50	#define CONFIG_SYS_SDRAM_SIZE 0x04000000
	51
	52	#define CONFIG_SYS_INIT_SP_ADDR \
fdc77189	53	(ATMEL_BASE_SRAM1 + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
1dcdd862	54
1dcdd862 MK	55	/* NAND flash */
	56	#ifdef CONFIG_CMD_NAND
	57	#define CONFIG_NAND_ATMEL
	58	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	59	#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
	60	/* our ALE is AD21 */
	61	#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
	62	/* our CLE is AD22 */
	63	#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
	64	#define CONFIG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(15)
	65	#define CONFIG_SYS_NAND_READY_PIN GPIO_PIN_PA(22)
	66	#endif
	67
	68	#define MTDPARTS_DEFAULT \
	69	"mtdparts=atmel_nand:16m(kernel)ro,120m(root1),-(root2)"
	70
	71	/* Ethernet */
	72	#define CONFIG_MACB
	73	#define CONFIG_RMII
	74	#define CONFIG_NET_RETRY_COUNT 20
	75	#define CONFIG_AT91_WANTS_COMMON_PHY
	76
	77	/* USB */
	78	#ifdef CONFIG_CMD_USB
	79	#define CONFIG_USB_ATMEL
	80	#define CONFIG_USB_OHCI_NEW
1dcdd862 MK	81	#define CONFIG_SYS_USB_OHCI_CPU_INIT
	82	#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00a00000
	83	#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9263"
	84	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
1dcdd862 MK	85	#endif
	86
	87	#define CONFIG_SYS_LOAD_ADDR 0x22000000
	88
	89	#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
	90	#define CONFIG_SYS_MEMTEST_END 0x23e00000
	91
fdc77189	92	/* bootstrap + u-boot + env + linux in dataflash on CS0 */
1dcdd862	93	#define CONFIG_ENV_OFFSET 0x2000
1dcdd862	94	#define CONFIG_ENV_SIZE 0x2000
fdc77189 WY	95	#define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
fdc77189 WY	96	#define CONFIG_ENV_SPI_MAX_HZ 15000000
1dcdd862	97	#define CONFIG_BOOTCOMMAND "nboot 21000000 0"
1dcdd862 MK	98	#define CONFIG_EXTRA_ENV_SETTINGS \
	99	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	100
1dcdd862 MK	101	#define CONFIG_SYS_MAXARGS 16
	102	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	103	sizeof(CONFIG_SYS_PROMPT) + 16)
	104	#define CONFIG_CMDLINE_EDITING
	105	#define CONFIG_AUTO_COMPLETE
1dcdd862 MK	106	#define CONFIG_SYS_LONGHELP
	107
	108	/*
	109	* Size of malloc() pool
	110	*/
	111	#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
	112
	113	#endif