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[ARM] 4173/1: S3C24XX usb device platform datas

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This patch is adding the functions and structures used for handling the
S3C24XX udc driver platform datas.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Arnaud Patard
2007-02-13 00:18:33 +01:00
committed by Russell King
parent b05f87172f
commit 0dcfc328cc
2 changed files with 49 additions and 0 deletions
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15
arch/arm/plat-s3c24xx/devs.c
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@@ -29,6 +29,7 @@
#include <asm/irq.h>
#include <asm/arch/regs-serial.h>
#include <asm/arch/udc.h>
#include <asm/plat-s3c24xx/devs.h>
#include <asm/plat-s3c24xx/cpu.h>
@@ -230,6 +231,20 @@ struct platform_device s3c_device_usbgadget = {
EXPORT_SYMBOL(s3c_device_usbgadget);
void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd)
{
struct s3c2410_udc_mach_info *npd;
npd = kmalloc(sizeof(*npd), GFP_KERNEL);
if (npd) {
memcpy(npd, pd, sizeof(*npd));
s3c_device_usbgadget.dev.platform_data = npd;
} else {
printk(KERN_ERR "no memory for udc platform data\n");
}
}
/* Watchdog */
static struct resource s3c_wdt_resource[] = {