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Commit ed7eb9d9 authored by Juha Yrjola's avatar Juha Yrjola Committed by Tony Lindgren
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ARM: OMAP: Register the 24xx McSPI device 



Register the 24xx McSPI device as an OMAP2 platform device.  The driver
module and Kconfig option were merged already some time ago.

Signed-off-by: default avatarJuha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent c15e5d10

arch/arm/mach-omap2/devices.c

+46 −0
Original line number Diff line number Diff line
@@ -105,6 +105,51 @@ static inline void omap_init_sti(void) 
static inline void omap_init_sti(void) {}

#endif



#if defined(CONFIG_SPI_OMAP24XX)



#include <asm/arch/mcspi.h>



#define OMAP2_MCSPI1_BASE		0x48098000

#define OMAP2_MCSPI2_BASE		0x4809a000



/* FIXME: use resources instead */



static struct omap2_mcspi_platform_config omap2_mcspi1_config = {

	.base		= io_p2v(OMAP2_MCSPI1_BASE),

	.num_cs		= 4,

};



struct platform_device omap2_mcspi1 = {

	.name		= "omap2_mcspi",

	.id		= 1,

	.dev		= {

		.platform_data = &omap2_mcspi1_config,

	},

};



static struct omap2_mcspi_platform_config omap2_mcspi2_config = {

	.base		= io_p2v(OMAP2_MCSPI2_BASE),

	.num_cs		= 2,

};



struct platform_device omap2_mcspi2 = {

	.name		= "omap2_mcspi",

	.id		= 2,

	.dev		= {

		.platform_data = &omap2_mcspi2_config,

	},

};



static void omap_init_mcspi(void)

{

	platform_device_register(&omap2_mcspi1);

	platform_device_register(&omap2_mcspi2);

}



#else

static inline void omap_init_mcspi(void) {}

#endif



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



static int __init omap2_init_devices(void)
@@ -113,6 +158,7 @@ static int __init omap2_init_devices(void) 
	 * in alphabetical order so they're easier to sort through.

	 */

	omap_init_i2c();

	omap_init_mcspi();

	omap_init_sti();



	return 0;