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Commit 2e591e7b authored by Nicolas Ferre's avatar Nicolas Ferre
Browse files

ARM: at91: remove at91sam9261/at91sam9g10 legacy board support 



Remove legacy support for at91sam9261/at91sam9g10 boards.
This include board files removal plus all legacy code for non DT boards
support.
Use the Device Tree for running this board with newer kernels.

Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 9373090d

arch/arm/configs/at91sam9261_9g10_defconfig

deleted100644 → 0
+0 −147
Original line number Diff line number Diff line 
# CONFIG_LOCALVERSION_AUTO is not set

CONFIG_KERNEL_LZMA=y

# CONFIG_SWAP is not set

CONFIG_SYSVIPC=y

CONFIG_IKCONFIG=y

CONFIG_IKCONFIG_PROC=y

CONFIG_LOG_BUF_SHIFT=14

CONFIG_NAMESPACES=y

CONFIG_EMBEDDED=y

CONFIG_SLAB=y

CONFIG_MODULES=y

CONFIG_MODULE_UNLOAD=y

# CONFIG_BLK_DEV_BSG is not set

# CONFIG_IOSCHED_DEADLINE is not set

# CONFIG_IOSCHED_CFQ is not set

CONFIG_ARCH_AT91=y

CONFIG_ARCH_AT91SAM9261=y

CONFIG_MACH_AT91SAM9261EK=y

CONFIG_MACH_AT91SAM9G10EK=y

# CONFIG_ARM_THUMB is not set

CONFIG_AEABI=y

CONFIG_ZBOOT_ROM_TEXT=0x0

CONFIG_ZBOOT_ROM_BSS=0x0

CONFIG_CMDLINE="mem=64M console=ttyS0,115200 initrd=0x21100000,3145728 root=/dev/ram0 rw"

CONFIG_AUTO_ZRELADDR=y

CONFIG_VFP=y

# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set

CONFIG_NET=y

CONFIG_PACKET=y

CONFIG_UNIX=y

CONFIG_INET=y

CONFIG_IP_MULTICAST=y

CONFIG_IP_PNP=y

CONFIG_IP_PNP_DHCP=y

CONFIG_IP_PNP_BOOTP=y

# CONFIG_INET_LRO is not set

# CONFIG_IPV6 is not set

CONFIG_CFG80211=y

CONFIG_MAC80211=y

CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"

CONFIG_DEVTMPFS=y

CONFIG_DEVTMPFS_MOUNT=y

CONFIG_MTD=y

CONFIG_MTD_CMDLINE_PARTS=y

CONFIG_MTD_BLOCK=y

CONFIG_MTD_NAND=y

CONFIG_MTD_NAND_ATMEL=y

CONFIG_MTD_UBI=y

CONFIG_MTD_UBI_GLUEBI=y

CONFIG_BLK_DEV_RAM=y

CONFIG_BLK_DEV_RAM_SIZE=8192

CONFIG_ATMEL_TCLIB=y

CONFIG_ATMEL_SSC=y

CONFIG_SCSI=y

CONFIG_BLK_DEV_SD=y

CONFIG_NETDEVICES=y

CONFIG_DM9000=y

CONFIG_USB_ZD1201=m

CONFIG_RTL8187=m

CONFIG_LIBERTAS=m

CONFIG_LIBERTAS_USB=m

CONFIG_LIBERTAS_SDIO=m

CONFIG_LIBERTAS_SPI=m

CONFIG_RT2X00=m

CONFIG_RT2500USB=m

CONFIG_RT73USB=m

CONFIG_ZD1211RW=m

CONFIG_INPUT_POLLDEV=m

# CONFIG_INPUT_MOUSEDEV_PSAUX is not set

CONFIG_INPUT_MOUSEDEV_SCREEN_X=240

CONFIG_INPUT_MOUSEDEV_SCREEN_Y=320

CONFIG_INPUT_EVDEV=y

# CONFIG_KEYBOARD_ATKBD is not set

CONFIG_KEYBOARD_GPIO=y

# CONFIG_INPUT_MOUSE is not set

CONFIG_INPUT_TOUCHSCREEN=y

CONFIG_TOUCHSCREEN_ADS7846=y

CONFIG_DEVPTS_MULTIPLE_INSTANCES=y

CONFIG_SERIAL_ATMEL=y

CONFIG_SERIAL_ATMEL_CONSOLE=y

CONFIG_HW_RANDOM=y

CONFIG_I2C=y

CONFIG_I2C_CHARDEV=y

CONFIG_I2C_GPIO=y

CONFIG_SPI=y

CONFIG_SPI_ATMEL=y

CONFIG_POWER_SUPPLY=y

CONFIG_POWER_RESET=y

# CONFIG_HWMON is not set

CONFIG_WATCHDOG=y

CONFIG_WATCHDOG_NOWAYOUT=y

CONFIG_AT91SAM9X_WATCHDOG=y

CONFIG_FB=y

CONFIG_FB_ATMEL=y

CONFIG_BACKLIGHT_LCD_SUPPORT=y

# CONFIG_LCD_CLASS_DEVICE is not set

CONFIG_BACKLIGHT_CLASS_DEVICE=y

CONFIG_BACKLIGHT_ATMEL_LCDC=y

# CONFIG_BACKLIGHT_GENERIC is not set

CONFIG_FRAMEBUFFER_CONSOLE=y

CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y

CONFIG_LOGO=y

CONFIG_SOUND=y

CONFIG_SND=y

CONFIG_SND_SEQUENCER=y

CONFIG_SND_MIXER_OSS=y

CONFIG_SND_PCM_OSS=y

# CONFIG_SND_SUPPORT_OLD_API is not set

# CONFIG_SND_VERBOSE_PROCFS is not set

# CONFIG_SND_DRIVERS is not set

# CONFIG_SND_ARM is not set

CONFIG_SND_AT73C213=y

CONFIG_SND_USB_AUDIO=m

# CONFIG_USB_HID is not set

CONFIG_USB=y

CONFIG_USB_OHCI_HCD=y

CONFIG_USB_STORAGE=y

CONFIG_USB_GADGET=y

CONFIG_USB_AT91=y

CONFIG_USB_G_SERIAL=y

CONFIG_MMC=y

CONFIG_MMC_ATMELMCI=m

CONFIG_NEW_LEDS=y

CONFIG_LEDS_CLASS=y

CONFIG_LEDS_GPIO=y

CONFIG_LEDS_TRIGGERS=y

CONFIG_LEDS_TRIGGER_TIMER=y

CONFIG_LEDS_TRIGGER_HEARTBEAT=y

CONFIG_LEDS_TRIGGER_GPIO=y

CONFIG_RTC_CLASS=y

CONFIG_RTC_DRV_AT91SAM9=y

CONFIG_MSDOS_FS=y

CONFIG_VFAT_FS=y

CONFIG_TMPFS=y

CONFIG_UBIFS_FS=y

CONFIG_UBIFS_FS_ADVANCED_COMPR=y

CONFIG_SQUASHFS=y

CONFIG_SQUASHFS_LZO=y

CONFIG_SQUASHFS_XZ=y

CONFIG_NFS_FS=y

CONFIG_ROOT_NFS=y

CONFIG_NLS_CODEPAGE_437=y

CONFIG_NLS_CODEPAGE_850=y

CONFIG_NLS_ISO8859_1=y

CONFIG_NLS_ISO8859_15=y

CONFIG_NLS_UTF8=y

CONFIG_CRC_CCITT=m

arch/arm/mach-at91/Kconfig.non_dt

+0 −34
Original line number Diff line number Diff line
@@ -15,18 +15,8 @@ config ARCH_AT91RM9200 
	select AT91_USE_OLD_CLK

	select OLD_IRQ_AT91



config ARCH_AT91SAM9261

	bool "AT91SAM9261 or AT91SAM9G10"

	select SOC_AT91SAM9261

	select AT91_USE_OLD_CLK

	select OLD_IRQ_AT91



endchoice



config ARCH_AT91SAM9G10

	bool

	select ARCH_AT91SAM9261



# ----------------------------------------------------------



if ARCH_AT91RM9200
@@ -113,30 +103,6 @@ endif 


# ----------------------------------------------------------



if ARCH_AT91SAM9261



comment "AT91SAM9261 Board Type"



config MACH_AT91SAM9261EK

	bool "Atmel AT91SAM9261-EK Evaluation Kit"

	select HAVE_AT91_DATAFLASH_CARD

	help

	  Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.

	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>



comment "AT91SAM9G10 Board Type"



config MACH_AT91SAM9G10EK

	bool "Atmel AT91SAM9G10-EK Evaluation Kit"

	select HAVE_AT91_DATAFLASH_CARD

	help

	  Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.

	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>



endif



# ----------------------------------------------------------



comment "AT91 Board Options"



config MTD_AT91_DATAFLASH_CARD

arch/arm/mach-at91/Makefile

+0 −5
Original line number Diff line number Diff line
@@ -21,7 +21,6 @@ obj-$(CONFIG_SOC_SAMA5D3) += sama5d3.o 
obj-$(CONFIG_SOC_SAMA5D4)	+= sama5d4.o



obj-$(CONFIG_ARCH_AT91RM9200)	+= at91rm9200_devices.o

obj-$(CONFIG_ARCH_AT91SAM9261)	+= at91sam9261_devices.o



# AT91RM9200 board-specific support

obj-$(CONFIG_MACH_ONEARM)	+= board-1arm.o
@@ -38,10 +37,6 @@ obj-$(CONFIG_MACH_YL9200) += board-yl-9200.o 
obj-$(CONFIG_MACH_CPUAT91)	+= board-cpuat91.o

obj-$(CONFIG_MACH_ECO920)	+= board-eco920.o



# AT91SAM9261 board-specific support

obj-$(CONFIG_MACH_AT91SAM9261EK) += board-sam9261ek.o

obj-$(CONFIG_MACH_AT91SAM9G10EK) += board-sam9261ek.o



# AT91SAM board with device-tree

obj-$(CONFIG_MACH_AT91RM9200_DT) += board-dt-rm9200.o

obj-$(CONFIG_MACH_AT91SAM9_DT) += board-dt-sam9.o

arch/arm/mach-at91/at91sam9261.c

+0 −375
Original line number Diff line number Diff line
@@ -10,282 +10,12 @@ 
 *

 */



#include <linux/module.h>

#include <linux/platform_device.h>

#include <linux/clk/at91_pmc.h>



#include <asm/proc-fns.h>

#include <asm/irq.h>

#include <asm/mach/arch.h>

#include <asm/mach/map.h>

#include <asm/system_misc.h>

#include <mach/cpu.h>

#include <mach/at91sam9261.h>

#include <mach/hardware.h>



#include "at91_aic.h"

#include "soc.h"

#include "generic.h"

#include "sam9_smc.h"

#include "pm.h"



#if defined(CONFIG_OLD_CLK_AT91)

#include "clock.h"



/* --------------------------------------------------------------------

 *  Clocks

 * -------------------------------------------------------------------- */



/*

 * The peripheral clocks.

 */

static struct clk pioA_clk = {

	.name		= "pioA_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_PIOA,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk pioB_clk = {

	.name		= "pioB_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_PIOB,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk pioC_clk = {

	.name		= "pioC_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_PIOC,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk usart0_clk = {

	.name		= "usart0_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_US0,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk usart1_clk = {

	.name		= "usart1_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_US1,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk usart2_clk = {

	.name		= "usart2_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_US2,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk mmc_clk = {

	.name		= "mci_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_MCI,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk udc_clk = {

	.name		= "udc_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_UDP,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk twi_clk = {

	.name		= "twi_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_TWI,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk spi0_clk = {

	.name		= "spi0_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_SPI0,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk spi1_clk = {

	.name		= "spi1_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_SPI1,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk ssc0_clk = {

	.name		= "ssc0_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_SSC0,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk ssc1_clk = {

	.name		= "ssc1_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_SSC1,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk ssc2_clk = {

	.name		= "ssc2_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_SSC2,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk tc0_clk = {

	.name		= "tc0_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_TC0,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk tc1_clk = {

	.name		= "tc1_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_TC1,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk tc2_clk = {

	.name		= "tc2_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_TC2,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk ohci_clk = {

	.name		= "ohci_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_UHP,

	.type		= CLK_TYPE_PERIPHERAL,

};

static struct clk lcdc_clk = {

	.name		= "lcdc_clk",

	.pmc_mask	= 1 << AT91SAM9261_ID_LCDC,

	.type		= CLK_TYPE_PERIPHERAL,

};



/* HClocks */

static struct clk hck0 = {

	.name		= "hck0",

	.pmc_mask	= AT91_PMC_HCK0,

	.type		= CLK_TYPE_SYSTEM,

	.id		= 0,

};

static struct clk hck1 = {

	.name		= "hck1",

	.pmc_mask	= AT91_PMC_HCK1,

	.type		= CLK_TYPE_SYSTEM,

	.id		= 1,

};



static struct clk *periph_clocks[] __initdata = {

	&pioA_clk,

	&pioB_clk,

	&pioC_clk,

	&usart0_clk,

	&usart1_clk,

	&usart2_clk,

	&mmc_clk,

	&udc_clk,

	&twi_clk,

	&spi0_clk,

	&spi1_clk,

	&ssc0_clk,

	&ssc1_clk,

	&ssc2_clk,

	&tc0_clk,

	&tc1_clk,

	&tc2_clk,

	&ohci_clk,

	&lcdc_clk,

	// irq0 .. irq2

};



static struct clk_lookup periph_clocks_lookups[] = {

	CLKDEV_CON_DEV_ID("hclk", "at91sam9261-lcdfb.0", &hck1),

	CLKDEV_CON_DEV_ID("hclk", "at91sam9g10-lcdfb.0", &hck1),

	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),

	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),

	CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),

	CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.0", &tc1_clk),

	CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc2_clk),

	CLKDEV_CON_DEV_ID("pclk", "at91rm9200_ssc.0", &ssc0_clk),

	CLKDEV_CON_DEV_ID("pclk", "at91rm9200_ssc.1", &ssc1_clk),

	CLKDEV_CON_DEV_ID("pclk", "at91rm9200_ssc.2", &ssc2_clk),

	CLKDEV_CON_DEV_ID("pclk", "fffbc000.ssc", &ssc0_clk),

	CLKDEV_CON_DEV_ID("pclk", "fffc0000.ssc", &ssc1_clk),

	CLKDEV_CON_DEV_ID("pclk", "fffc4000.ssc", &ssc2_clk),

	CLKDEV_CON_DEV_ID("hclk", "at91_ohci", &hck0),

	CLKDEV_CON_DEV_ID(NULL, "i2c-at91sam9261.0", &twi_clk),

	CLKDEV_CON_DEV_ID(NULL, "i2c-at91sam9g10.0", &twi_clk),

	CLKDEV_CON_ID("pioA", &pioA_clk),

	CLKDEV_CON_ID("pioB", &pioB_clk),

	CLKDEV_CON_ID("pioC", &pioC_clk),

	/* more lookup table for DT entries */

	CLKDEV_CON_DEV_ID("usart", "fffff200.serial", &mck),

	CLKDEV_CON_DEV_ID("usart", "fffb0000.serial", &usart0_clk),

	CLKDEV_CON_DEV_ID("usart", "ffffb400.serial", &usart1_clk),

	CLKDEV_CON_DEV_ID("usart", "fff94000.serial", &usart2_clk),

	CLKDEV_CON_DEV_ID("t0_clk", "fffa0000.timer", &tc0_clk),

	CLKDEV_CON_DEV_ID("t1_clk", "fffa0000.timer", &tc1_clk),

	CLKDEV_CON_DEV_ID("t2_clk", "fffa0000.timer", &tc2_clk),

	CLKDEV_CON_DEV_ID("hclk", "500000.ohci", &hck0),

	CLKDEV_CON_DEV_ID("hclk", "600000.fb", &hck1),

	CLKDEV_CON_DEV_ID("spi_clk", "fffc8000.spi", &spi0_clk),

	CLKDEV_CON_DEV_ID("spi_clk", "fffcc000.spi", &spi1_clk),

	CLKDEV_CON_DEV_ID("mci_clk", "fffa8000.mmc", &mmc_clk),

	CLKDEV_CON_DEV_ID(NULL, "fffac000.i2c", &twi_clk),

	CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioA_clk),

	CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioB_clk),

	CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioC_clk),

};



static struct clk_lookup usart_clocks_lookups[] = {

	CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),

	CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),

	CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),

	CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),

};



/*

 * The four programmable clocks.

 * You must configure pin multiplexing to bring these signals out.

 */

static struct clk pck0 = {

	.name		= "pck0",

	.pmc_mask	= AT91_PMC_PCK0,

	.type		= CLK_TYPE_PROGRAMMABLE,

	.id		= 0,

};

static struct clk pck1 = {

	.name		= "pck1",

	.pmc_mask	= AT91_PMC_PCK1,

	.type		= CLK_TYPE_PROGRAMMABLE,

	.id		= 1,

};

static struct clk pck2 = {

	.name		= "pck2",

	.pmc_mask	= AT91_PMC_PCK2,

	.type		= CLK_TYPE_PROGRAMMABLE,

	.id		= 2,

};

static struct clk pck3 = {

	.name		= "pck3",

	.pmc_mask	= AT91_PMC_PCK3,

	.type		= CLK_TYPE_PROGRAMMABLE,

	.id		= 3,

};



static void __init at91sam9261_register_clocks(void)

{

	int i;



	for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)

		clk_register(periph_clocks[i]);



	clkdev_add_table(periph_clocks_lookups,

			 ARRAY_SIZE(periph_clocks_lookups));

	clkdev_add_table(usart_clocks_lookups,

			 ARRAY_SIZE(usart_clocks_lookups));



	clk_register(&pck0);

	clk_register(&pck1);

	clk_register(&pck2);

	clk_register(&pck3);



	clk_register(&hck0);

	clk_register(&hck1);

}

#else

#define at91sam9261_register_clocks NULL

#endif

/* --------------------------------------------------------------------

 *  GPIO

 * -------------------------------------------------------------------- */



static struct at91_gpio_bank at91sam9261_gpio[] __initdata = {

	{

		.id		= AT91SAM9261_ID_PIOA,

		.regbase	= AT91SAM9261_BASE_PIOA,

	}, {

		.id		= AT91SAM9261_ID_PIOB,

		.regbase	= AT91SAM9261_BASE_PIOB,

	}, {

		.id		= AT91SAM9261_ID_PIOC,

		.regbase	= AT91SAM9261_BASE_PIOC,

	}

};



/* --------------------------------------------------------------------

 *  AT91SAM9261 processor initialization
@@ -299,119 +29,14 @@ static void __init at91sam9261_map_io(void) 
		at91_init_sram(0, AT91SAM9261_SRAM_BASE, AT91SAM9261_SRAM_SIZE);

}



static void __init at91sam9261_ioremap_registers(void)

{

	at91_ioremap_ramc(0, AT91SAM9261_BASE_SDRAMC, 512);

	at91sam926x_ioremap_pit(AT91SAM9261_BASE_PIT);

	at91sam9_ioremap_smc(0, AT91SAM9261_BASE_SMC);

	at91_ioremap_matrix(AT91SAM9261_BASE_MATRIX);

	at91_pm_set_standby(at91sam9_sdram_standby);

}



static void __init at91sam9261_initialize(void)

{

	arm_pm_idle = at91sam9_idle;



	at91_sysirq_mask_rtt(AT91SAM9261_BASE_RTT);



	/* Register GPIO subsystem */

	at91_gpio_init(at91sam9261_gpio, 3);

}



static struct resource rstc_resources[] = {

	[0] = {

		.start  = AT91SAM9261_BASE_RSTC,

		.end    = AT91SAM9261_BASE_RSTC + SZ_16 - 1,

		.flags  = IORESOURCE_MEM,

	},

	[1] = {

		.start  = AT91SAM9261_BASE_SDRAMC,

		.end    = AT91SAM9261_BASE_SDRAMC + SZ_512 - 1,

		.flags  = IORESOURCE_MEM,

	},

};



static struct platform_device rstc_device = {

	.name           = "at91-sam9260-reset",

	.resource       = rstc_resources,

	.num_resources  = ARRAY_SIZE(rstc_resources),

};



static struct resource shdwc_resources[] = {

	[0] = {

		.start  = AT91SAM9261_BASE_SHDWC,

		.end    = AT91SAM9261_BASE_SHDWC + SZ_16 - 1,

		.flags  = IORESOURCE_MEM,

	},

};



static struct platform_device shdwc_device = {

	.name           = "at91-poweroff",

	.resource       = shdwc_resources,

	.num_resources  = ARRAY_SIZE(shdwc_resources),

};



static void __init at91sam9261_register_devices(void)

{

	platform_device_register(&rstc_device);

	platform_device_register(&shdwc_device);

}



/* --------------------------------------------------------------------

 *  Interrupt initialization

 * -------------------------------------------------------------------- */



/*

 * The default interrupt priority levels (0 = lowest, 7 = highest).

 */

static unsigned int at91sam9261_default_irq_priority[NR_AIC_IRQS] __initdata = {

	7,	/* Advanced Interrupt Controller */

	7,	/* System Peripherals */

	1,	/* Parallel IO Controller A */

	1,	/* Parallel IO Controller B */

	1,	/* Parallel IO Controller C */

	0,

	5,	/* USART 0 */

	5,	/* USART 1 */

	5,	/* USART 2 */

	0,	/* Multimedia Card Interface */

	2,	/* USB Device Port */

	6,	/* Two-Wire Interface */

	5,	/* Serial Peripheral Interface 0 */

	5,	/* Serial Peripheral Interface 1 */

	4,	/* Serial Synchronous Controller 0 */

	4,	/* Serial Synchronous Controller 1 */

	4,	/* Serial Synchronous Controller 2 */

	0,	/* Timer Counter 0 */

	0,	/* Timer Counter 1 */

	0,	/* Timer Counter 2 */

	2,	/* USB Host port */

	3,	/* LCD Controller */

	0,

	0,

	0,

	0,

	0,

	0,

	0,

	0,	/* Advanced Interrupt Controller */

	0,	/* Advanced Interrupt Controller */

	0,	/* Advanced Interrupt Controller */

};



static void __init at91sam9261_init_time(void)

{

	at91sam926x_pit_init(NR_IRQS_LEGACY + AT91_ID_SYS);

}



AT91_SOC_START(at91sam9261)

	.map_io = at91sam9261_map_io,

	.default_irq_priority = at91sam9261_default_irq_priority,

	.extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)

		    | (1 << AT91SAM9261_ID_IRQ2),

	.ioremap_registers = at91sam9261_ioremap_registers,

	.register_clocks = at91sam9261_register_clocks,

	.register_devices = at91sam9261_register_devices,

	.init = at91sam9261_initialize,

	.init_time = at91sam9261_init_time,

AT91_SOC_END

arch/arm/mach-at91/at91sam9261_devices.c

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