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										 |  |  | /*
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										 |  |  |  * arch/arm/mach-at91/include/mach/board.h | 
					
						
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										 |  |  |  * | 
					
						
							|  |  |  |  *  Copyright (C) 2005 HP Labs | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  * This program is free software; you can redistribute it and/or modify | 
					
						
							|  |  |  |  * it under the terms of the GNU General Public License as published by | 
					
						
							|  |  |  |  * the Free Software Foundation; either version 2 of the License, or | 
					
						
							|  |  |  |  * (at your option) any later version. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  * This program is distributed in the hope that it will be useful, | 
					
						
							|  |  |  |  * but WITHOUT ANY WARRANTY; without even the implied warranty of | 
					
						
							|  |  |  |  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
					
						
							|  |  |  |  * GNU General Public License for more details. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  * You should have received a copy of the GNU General Public License | 
					
						
							|  |  |  |  * along with this program; if not, write to the Free Software | 
					
						
							|  |  |  |  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA | 
					
						
							|  |  |  |  */ | 
					
						
							|  |  |  | 
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							|  |  |  | /*
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							|  |  |  |  * These are data structures found in platform_device.dev.platform_data, | 
					
						
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										 |  |  |  * and describing board-specific data needed by drivers.  For example, | 
					
						
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										 |  |  |  * which pin is used for a given GPIO role. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  * In 2.6, drivers should strongly avoid board-specific knowledge so | 
					
						
							|  |  |  |  * that supporting new boards normally won't require driver patches. | 
					
						
							|  |  |  |  * Most board-specific knowledge should be in arch/.../board-*.c files. | 
					
						
							|  |  |  |  */ | 
					
						
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							|  |  |  | #ifndef __ASM_ARCH_BOARD_H
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							|  |  |  | #define __ASM_ARCH_BOARD_H
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										 |  |  | #include <linux/platform_data/atmel.h>
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										 |  |  |  /* USB Device */ | 
					
						
							|  |  |  | extern void __init at91_add_device_udc(struct at91_udc_data *data); | 
					
						
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										 |  |  |  /* USB High Speed Device */ | 
					
						
							|  |  |  | extern void __init at91_add_device_usba(struct usba_platform_data *data); | 
					
						
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										 |  |  |  /* Compact Flash */ | 
					
						
							|  |  |  | extern void __init at91_add_device_cf(struct at91_cf_data *data); | 
					
						
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							|  |  |  |  /* MMC / SD */ | 
					
						
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										 |  |  |   /* atmel-mci platform config */ | 
					
						
							|  |  |  | extern void __init at91_add_device_mci(short mmc_id, struct mci_platform_data *data); | 
					
						
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										 |  |  | extern void __init at91_add_device_eth(struct macb_platform_data *data); | 
					
						
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										 |  |  |  /* USB Host */ | 
					
						
							|  |  |  | extern void __init at91_add_device_usbh(struct at91_usbh_data *data); | 
					
						
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										 |  |  | extern void __init at91_add_device_usbh_ohci(struct at91_usbh_data *data); | 
					
						
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										 |  |  | extern void __init at91_add_device_usbh_ehci(struct at91_usbh_data *data); | 
					
						
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										 |  |  | extern void __init at91_add_device_nand(struct atmel_nand_data *data); | 
					
						
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							|  |  |  |  /* I2C*/ | 
					
						
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										 |  |  | #if defined(CONFIG_ARCH_AT91SAM9G45)
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							|  |  |  | extern void __init at91_add_device_i2c(short i2c_id, struct i2c_board_info *devices, int nr_devices); | 
					
						
							|  |  |  | #else
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										 |  |  | extern void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices); | 
					
						
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										 |  |  | #endif
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										 |  |  |  /* SPI */ | 
					
						
							|  |  |  | extern void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices); | 
					
						
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							|  |  |  |  /* Serial */ | 
					
						
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										 |  |  | #define ATMEL_UART_CTS	0x01
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							|  |  |  | #define ATMEL_UART_RTS	0x02
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							|  |  |  | #define ATMEL_UART_DSR	0x04
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							|  |  |  | #define ATMEL_UART_DTR	0x08
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							|  |  |  | #define ATMEL_UART_DCD	0x10
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							|  |  |  | #define ATMEL_UART_RI	0x20
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							|  |  |  | extern void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins); | 
					
						
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										 |  |  | extern struct platform_device *atmel_default_console_device; | 
					
						
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							|  |  |  | extern void __init at91_add_device_serial(void); | 
					
						
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										 |  |  | /*
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							|  |  |  |  * PWM | 
					
						
							|  |  |  |  */ | 
					
						
							|  |  |  | #define AT91_PWM0	0
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							|  |  |  | #define AT91_PWM1	1
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							|  |  |  | #define AT91_PWM2	2
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							|  |  |  | #define AT91_PWM3	3
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							|  |  |  | extern void __init at91_add_device_pwm(u32 mask); | 
					
						
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										 |  |  | /*
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							|  |  |  |  * SSC -- accessed through ssc_request(id).  Drivers don't bind to SSC | 
					
						
							|  |  |  |  * platform devices.  Their SSC ID is part of their configuration data, | 
					
						
							|  |  |  |  * along with information about which SSC signals they should use. | 
					
						
							|  |  |  |  */ | 
					
						
							|  |  |  | #define ATMEL_SSC_TK	0x01
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							|  |  |  | #define ATMEL_SSC_TF	0x02
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							|  |  |  | #define ATMEL_SSC_TD	0x04
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							|  |  |  | #define ATMEL_SSC_TX	(ATMEL_SSC_TK | ATMEL_SSC_TF | ATMEL_SSC_TD)
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							|  |  |  | #define ATMEL_SSC_RK	0x10
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							|  |  |  | #define ATMEL_SSC_RF	0x20
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							|  |  |  | #define ATMEL_SSC_RD	0x40
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							|  |  |  | #define ATMEL_SSC_RX	(ATMEL_SSC_RK | ATMEL_SSC_RF | ATMEL_SSC_RD)
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							|  |  |  | extern void __init at91_add_device_ssc(unsigned id, unsigned pins); | 
					
						
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										 |  |  |  /* LCD Controller */ | 
					
						
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										 |  |  | struct atmel_lcdfb_pdata; | 
					
						
							|  |  |  | extern void __init at91_add_device_lcdc(struct atmel_lcdfb_pdata *data); | 
					
						
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							|  |  |  |  /* AC97 */ | 
					
						
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										 |  |  | extern void __init at91_add_device_ac97(struct ac97c_platform_data *data); | 
					
						
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										 |  |  |  /* ISI */ | 
					
						
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										 |  |  | struct isi_platform_data; | 
					
						
							|  |  |  | extern void __init at91_add_device_isi(struct isi_platform_data *data, | 
					
						
							|  |  |  | 		bool use_pck_as_mck); | 
					
						
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										 |  |  |  /* Touchscreen Controller */ | 
					
						
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										 |  |  | extern void __init at91_add_device_tsadcc(struct at91_tsadcc_data *data); | 
					
						
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										 |  |  | /* CAN */ | 
					
						
							|  |  |  | extern void __init at91_add_device_can(struct at91_can_data *data); | 
					
						
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										 |  |  |  /* LEDs */ | 
					
						
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										 |  |  | extern void __init at91_gpio_leds(struct gpio_led *leds, int nr); | 
					
						
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										 |  |  | extern void __init at91_pwm_leds(struct gpio_led *leds, int nr); | 
					
						
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										 |  |  | #endif
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