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Commit 82d5b5c8 authored by Jean-Christophe PLAGNIOL-VILLARD's avatar Jean-Christophe PLAGNIOL-VILLARD Committed by Nicolas Ferre
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at91/picotux200: remove commenting usb device and dataflash support 

as based on http://www.picotux.com/pt200/picotux200.pdf


these board does not have such I/O

Signed-off-by: default avatarJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 985f554d

arch/arm/mach-at91/board-picotux200.c

+0 −30
Original line number Original line Diff line number Diff line
@@ -74,11 +74,6 @@ static struct at91_usbh_data __initdata picotux200_usbh_data = { 
	.ports		= 1,

	.ports		= 1,

};

};





// static struct at91_udc_data __initdata picotux200_udc_data = {

// 	.vbus_pin	= AT91_PIN_PD4,

// 	.pullup_pin	= AT91_PIN_PD5,

// };



static struct at91_mmc_data __initdata picotux200_mmc_data = {

static struct at91_mmc_data __initdata picotux200_mmc_data = {

	.det_pin	= AT91_PIN_PB27,

	.det_pin	= AT91_PIN_PB27,

	.slot_b		= 0,

	.slot_b		= 0,
@@ -86,21 +81,6 @@ static struct at91_mmc_data __initdata picotux200_mmc_data = { 
	.wp_pin		= AT91_PIN_PA17,

	.wp_pin		= AT91_PIN_PA17,

};

};





// static struct spi_board_info picotux200_spi_devices[] = {

// 	{	/* DataFlash chip */

// 		.modalias	= "mtd_dataflash",

// 		.chip_select	= 0,

// 		.max_speed_hz	= 15 * 1000 * 1000,

// 	},

// #ifdef CONFIG_MTD_AT91_DATAFLASH_CARD

// 	{	/* DataFlash card */

// 		.modalias	= "mtd_dataflash",

// 		.chip_select	= 3,

// 		.max_speed_hz	= 15 * 1000 * 1000,

// 	},

// #endif

// };



#define PICOTUX200_FLASH_BASE	AT91_CHIPSELECT_0

#define PICOTUX200_FLASH_BASE	AT91_CHIPSELECT_0

#define PICOTUX200_FLASH_SIZE	SZ_4M

#define PICOTUX200_FLASH_SIZE	SZ_4M
@@ -132,21 +112,11 @@ static void __init picotux200_board_init(void) 
	at91_add_device_eth(&picotux200_eth_data);

	at91_add_device_eth(&picotux200_eth_data);

	/* USB Host */

	/* USB Host */

	at91_add_device_usbh(&picotux200_usbh_data);

	at91_add_device_usbh(&picotux200_usbh_data);

	/* USB Device */

	// at91_add_device_udc(&picotux200_udc_data);

	// at91_set_multi_drive(picotux200_udc_data.pullup_pin, 1);	/* pullup_pin is connected to reset */

	/* I2C */

	/* I2C */

	at91_add_device_i2c(NULL, 0);

	at91_add_device_i2c(NULL, 0);

	/* SPI */

	// at91_add_device_spi(picotux200_spi_devices, ARRAY_SIZE(picotux200_spi_devices));

#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD

	/* DataFlash card */

	at91_set_gpio_output(AT91_PIN_PB22, 0);

#else

	/* MMC */

	/* MMC */

	at91_set_gpio_output(AT91_PIN_PB22, 1);	/* this MMC card slot can optionally use SPI signaling (CS3). */

	at91_set_gpio_output(AT91_PIN_PB22, 1);	/* this MMC card slot can optionally use SPI signaling (CS3). */

	at91_add_device_mmc(0, &picotux200_mmc_data);

	at91_add_device_mmc(0, &picotux200_mmc_data);

#endif

	/* NOR Flash */

	/* NOR Flash */

	platform_device_register(&picotux200_flash);

	platform_device_register(&picotux200_flash);

}

}