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ARM: OMAP: Register the 24xx McSPI device
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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: Juha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Juha Yrjola authored and Tony Lindgren committed Jun 26, 2006
1 parent c15e5d1 commit ed7eb9d
Showing 1 changed file with 46 additions and 0 deletions.
46 changes: 46 additions & 0 deletions arch/arm/mach-omap2/devices.c
Original file line number Diff line number Diff line change
Expand Up @@ -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)
Expand All @@ -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;
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