Commit 7a82323d authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6 

* git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6:
  avr32: some mmc/sd cleanups
  include/video/atmel_lcdc.h must #include <linux/workqueue.h>
  avr32: allow system timer to share interrupt to make OProfile work
  drivers/misc/atmel-ssc.c: Removed duplicated include
  avr32: Add platform data for AC97C platform device
  avr32: clean up mci platform code
  fix avr32 build errors
parents b0d8aa08 3c26e170

arch/avr32/boards/atstk1000/atstk1002.c

+18 −1
Original line number Diff line number Diff line
@@ -21,6 +21,8 @@ 


#include <asm/io.h>

#include <asm/setup.h>

#include <asm/atmel-mci.h>



#include <asm/arch/at32ap700x.h>

#include <asm/arch/board.h>

#include <asm/arch/init.h>
@@ -260,6 +262,21 @@ void __init setup_board(void) 
	at32_setup_serial_console(0);

}



#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM



/* MMC card detect requires MACB0 *NOT* be used */

#ifdef CONFIG_BOARD_ATSTK1002_SW6_CUSTOM

static struct mci_platform_data __initdata mci0_data = {

	.detect_pin	= GPIO_PIN_PC(14),	/* gpio30/sdcd */

	.wp_pin		= GPIO_PIN_PC(15),	/* gpio31/sdwp */

};

#define MCI_PDATA	&mci0_data

#else

#define MCI_PDATA	NULL

#endif	/* SW6 for sd{cd,wp} routing */



#endif	/* SW2 for MMC signal routing */



static int __init atstk1002_init(void)

{

	/*
@@ -309,7 +326,7 @@ static int __init atstk1002_init(void) 
	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));

#endif

#ifndef CONFIG_BOARD_ATSTK1002_SW2_CUSTOM

	at32_add_device_mci(0, NULL);

	at32_add_device_mci(0, MCI_PDATA);

#endif

#ifdef CONFIG_BOARD_ATSTK1002_SW5_CUSTOM

	set_hw_addr(at32_add_device_eth(1, &eth_data[1]));

arch/avr32/boards/atstk1000/atstk1003.c

+1 −1
Original line number Diff line number Diff line
@@ -154,7 +154,7 @@ static int __init atstk1003_init(void) 
	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));

#endif

#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM

	at32_add_device_mci(0);

	at32_add_device_mci(0, NULL);

#endif

	at32_add_device_usba(0, NULL);

#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM

arch/avr32/boards/atstk1000/atstk1004.c

+1 −1
Original line number Diff line number Diff line
@@ -137,7 +137,7 @@ static int __init atstk1004_init(void) 
	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));

#endif

#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM

	at32_add_device_mci(0);

	at32_add_device_mci(0, NULL);

#endif

	at32_add_device_lcdc(0, &atstk1000_lcdc_data,

			     fbmem_start, fbmem_size, 0);

arch/avr32/kernel/time.c

+5 −1
Original line number Diff line number Diff line
@@ -43,6 +43,9 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id) 
{

	struct clock_event_device *evdev = dev_id;



	if (unlikely(!(intc_get_pending(0) & 1)))

		return IRQ_NONE;



	/*

	 * Disable the interrupt until the clockevent subsystem

	 * reprograms it.
@@ -55,7 +58,8 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id) 


static struct irqaction timer_irqaction = {

	.handler	= timer_interrupt,

	.flags		= IRQF_TIMER | IRQF_DISABLED,

	/* Oprofile uses the same irq as the timer, so allow it to be shared */

	.flags		= IRQF_TIMER | IRQF_DISABLED | IRQF_SHARED,

	.name		= "avr32_comparator",

};

arch/avr32/mach-at32ap/at32ap700x.c

+38 −18
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
#include <linux/init.h>

#include <linux/platform_device.h>

#include <linux/dma-mapping.h>

#include <linux/gpio.h>

#include <linux/spi/spi.h>

#include <linux/usb/atmel_usba_udc.h>
@@ -1285,7 +1286,6 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data) 
{

	struct mci_platform_data	_data;

	struct platform_device		*pdev;

	struct dw_dma_slave		*dws;



	if (id != 0)

		return NULL;
@@ -1300,7 +1300,9 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data) 


	if (!data) {

		data = &_data;

		memset(data, 0, sizeof(struct mci_platform_data));

		memset(data, -1, sizeof(struct mci_platform_data));

		data->detect_pin = GPIO_PIN_NONE;

		data->wp_pin = GPIO_PIN_NONE;

	}



	if (platform_device_add_data(pdev, data,
@@ -1314,12 +1316,10 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data) 
	select_peripheral(PA(14), PERIPH_A, 0);	/* DATA2 */

	select_peripheral(PA(15), PERIPH_A, 0);	/* DATA3 */



	if (data) {

		if (data->detect_pin != GPIO_PIN_NONE)

	if (gpio_is_valid(data->detect_pin))

		at32_select_gpio(data->detect_pin, 0);

		if (data->wp_pin != GPIO_PIN_NONE)

	if (gpio_is_valid(data->wp_pin))

		at32_select_gpio(data->wp_pin, 0);

	}



	atmel_mci0_pclk.dev = &pdev->dev;
@@ -1853,11 +1853,11 @@ at32_add_device_cf(unsigned int id, unsigned int extint, 
	if (at32_init_ide_or_cf(pdev, data->cs, extint))

		goto fail;



	if (data->detect_pin != GPIO_PIN_NONE)

	if (gpio_is_valid(data->detect_pin))

		at32_select_gpio(data->detect_pin, AT32_GPIOF_DEGLITCH);

	if (data->reset_pin != GPIO_PIN_NONE)

	if (gpio_is_valid(data->reset_pin))

		at32_select_gpio(data->reset_pin, 0);

	if (data->vcc_pin != GPIO_PIN_NONE)

	if (gpio_is_valid(data->vcc_pin))

		at32_select_gpio(data->vcc_pin, 0);

	/* READY is used as extint, so we can't select it as gpio */
@@ -1937,9 +1937,11 @@ static struct clk atmel_ac97c0_pclk = { 
	.index		= 10,

};



struct platform_device *__init at32_add_device_ac97c(unsigned int id)

struct platform_device *__init

at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data)

{

	struct platform_device *pdev;

	struct ac97c_platform_data _data;



	if (id != 0)

		return NULL;
@@ -1950,19 +1952,37 @@ struct platform_device *__init at32_add_device_ac97c(unsigned int id) 


	if (platform_device_add_resources(pdev, atmel_ac97c0_resource,

				ARRAY_SIZE(atmel_ac97c0_resource)))

		goto err_add_resources;

		goto fail;



	if (!data) {

		data = &_data;

		memset(data, 0, sizeof(struct ac97c_platform_data));

		data->reset_pin = GPIO_PIN_NONE;

	}



	select_peripheral(PB(20), PERIPH_B, 0);	/* SYNC	*/

	select_peripheral(PB(21), PERIPH_B, 0);	/* SDO	*/

	select_peripheral(PB(22), PERIPH_B, 0);	/* SDI	*/

	select_peripheral(PB(23), PERIPH_B, 0);	/* SCLK	*/

	data->dma_rx_periph_id = 3;

	data->dma_tx_periph_id = 4;

	data->dma_controller_id = 0;



	if (platform_device_add_data(pdev, data,

				sizeof(struct ac97c_platform_data)))

		goto fail;



	select_peripheral(PB(20), PERIPH_B, 0);	/* SDO	*/

	select_peripheral(PB(21), PERIPH_B, 0);	/* SYNC	*/

	select_peripheral(PB(22), PERIPH_B, 0);	/* SCLK	*/

	select_peripheral(PB(23), PERIPH_B, 0);	/* SDI	*/



	/* TODO: gpio_is_valid(data->reset_pin) with kernel 2.6.26. */

	if (data->reset_pin != GPIO_PIN_NONE)

		at32_select_gpio(data->reset_pin, 0);



	atmel_ac97c0_pclk.dev = &pdev->dev;



	platform_device_add(pdev);

	return pdev;



err_add_resources:

fail:

	platform_device_put(pdev);

	return NULL;

}

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