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pcm037: Add support for SJA1000 on baseboard

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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2009-06-23 13:21:28 +02:00
parent 343684ffb7
commit 91bf9a2566
1 changed files with 30 additions and 0 deletions
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30
arch/arm/mach-mx3/pcm037.c
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@ -32,6 +32,7 @@
#include <linux/spi/spi.h>
#include <linux/irq.h>
#include <linux/fsl_devices.h>
#include <linux/can/platform/sja1000.h>
#include <media/soc_camera.h>
@ -514,6 +515,33 @@ static struct mx3fb_platform_data mx3fb_pdata = {
.num_modes = ARRAY_SIZE(fb_modedb),
};
static struct resource pcm970_sja1000_resources[] = {
{
.start = CS5_BASE_ADDR,
.end = CS5_BASE_ADDR + 0x100 - 1,
.flags = IORESOURCE_MEM,
}, {
.start = IOMUX_TO_IRQ(IOMUX_PIN(48, 105)),
.end = IOMUX_TO_IRQ(IOMUX_PIN(48, 105)),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
},
};
struct sja1000_platform_data pcm970_sja1000_platform_data = {
.clock = 16000000 / 2,
.ocr = 0x40 | 0x18,
.cdr = 0x40,
};
static struct platform_device pcm970_sja1000 = {
.name = "sja1000_platform",
.dev = {
.platform_data = &pcm970_sja1000_platform_data,
},
.resource = pcm970_sja1000_resources,
.num_resources = ARRAY_SIZE(pcm970_sja1000_resources),
};
/*
* Board specific initialization.
*/
@ -574,6 +602,8 @@ static void __init mxc_board_init(void)
if (!pcm037_camera_alloc_dma(4 * 1024 * 1024))
mxc_register_device(&mx3_camera, &camera_pdata);
platform_device_register(&pcm970_sja1000);
}
static void __init pcm037_timer_init(void)