Commit 69e9c93d authored by Ben Dooks's avatar Ben Dooks Committed by Russell King
Browse files

[ARM] 4400/1: S3C24XX: Add high-speed MMC device definition 



Add definition for high-speed MMC/SD device and add to SMDK2443
device list.

Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 42482e3c

arch/arm/mach-s3c2443/mach-smdk2443.c

+1 −0
Original line number Diff line number Diff line
@@ -104,6 +104,7 @@ static struct s3c2410_uartcfg smdk2443_uartcfgs[] __initdata = { 
static struct platform_device *smdk2443_devices[] __initdata = {

	&s3c_device_wdt,

	&s3c_device_i2c,

	&s3c_device_hsmmc,

};



static void __init smdk2443_map_io(void)

arch/arm/plat-s3c24xx/devs.c

+30 −0
Original line number Diff line number Diff line
@@ -403,6 +403,36 @@ struct platform_device s3c_device_sdi = { 


EXPORT_SYMBOL(s3c_device_sdi);



/* High-speed MMC/SD */



static struct resource s3c_hsmmc_resource[] = {

	[0] = {

		.start = S3C2443_PA_HSMMC,

		.end   = S3C2443_PA_HSMMC + S3C2443_SZ_HSMMC - 1,

		.flags = IORESOURCE_MEM,

	},

	[1] = {

		.start = IRQ_S3C2443_HSMMC,

		.end   = IRQ_S3C2443_HSMMC,

		.flags = IORESOURCE_IRQ,

	}

};



static u64 s3c_device_hsmmc_dmamask = 0xffffffffUL;



struct platform_device s3c_device_hsmmc = {

	.name		  = "s3c-sdhci",

	.id		  = -1,

	.num_resources	  = ARRAY_SIZE(s3c_hsmmc_resource),

	.resource	  = s3c_hsmmc_resource,

	.dev              = {

		.dma_mask = &s3c_device_hsmmc_dmamask,

		.coherent_dma_mask = 0xffffffffUL

	}

};







/* SPI (0) */



static struct resource s3c_spi0_resource[] = {

include/asm-arm/plat-s3c24xx/devs.h

+1 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ extern struct platform_device s3c_device_iis; 
extern struct platform_device s3c_device_rtc;

extern struct platform_device s3c_device_adc;

extern struct platform_device s3c_device_sdi;

extern struct platform_device s3c_device_hsmmc;



extern struct platform_device s3c_device_spi0;

extern struct platform_device s3c_device_spi1;