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mlt
2010-07-26 13:16:12 +00:00
committed by Godzil
parent e3c7c1b8b5
commit db805e563c
15 changed files with 1561 additions and 1648 deletions
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22
drivers/mmc/host/s3c-hsmmc.c
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@@ -55,6 +55,8 @@
#include <asm/arch/hsmmc.h>
#include <linux/cyevent.h>
/*Qisda , wenny cheng , 20091224 , board id info {*/
#include <../include/asm-arm/plat-s3c24xx/common-smdk.h>
/*Qisda , wenny cheng , 20091224 , board id info }*/
@@ -1103,15 +1105,12 @@ out:
return result;
}
#include <linux/cyio.h>
int Cyio_PushEvent(char eventId, char unique);
static irqreturn_t s3c_hsmmc_irq_cd (int irq, void *dev_id)
{
struct s3c_hsmmc_host *host = dev_id;
int ext_CD_int = 0;
CyEvent_t CyEvent = NEW_CYEVENT(CYEVENT_TYPE_SYSTEM);
CyEvent.flags |= CYEVENT_FLAG_SD_MESSAGE;
#if defined(CONFIG_CPU_S3C2450) || defined(CONFIG_CPU_S3C2416)
ext_CD_int = readl(S3C2410_GPFDAT);
ext_CD_int &= 0x2; /* GPF1 */
@@ -1120,7 +1119,8 @@ static irqreturn_t s3c_hsmmc_irq_cd (int irq, void *dev_id)
ext_CD_int &= 0x2000; /* GPN13 */
#endif
//printk("\ns3c_hsmmc_irq_cd, ext_CD_int: %d, card_detect: %d, card_detect2: %d\n", ext_CD_int, card_detect, card_detect2);
if(ext_CD_int && card_detect) {
if(ext_CD_int && card_detect)
{
printk("s3c-hsmmc channel-0(EXT): card removed.\n");
/*Qisda Qube for sd card detect20091124*/
//set_irq_type(host->irq_cd, IRQT_FALLING);
@@ -1133,10 +1133,12 @@ static irqreturn_t s3c_hsmmc_irq_cd (int irq, void *dev_id)
card_detect2 = 2;
/* Send CyIO event */
Cyio_PushEvent(CYEVENT_SD_OUT, 1);
/* SD OUT */
CyEvent_PushNewUniqueEvent(&CyEvent);
}
else if(!ext_CD_int && !card_detect) {
else if(!ext_CD_int && !card_detect)
{
printk("s3c-hsmmc channel-0(EXT): card inserted.\n");
/*Qisda Qube for sd card detect20091124*/
//set_irq_type(host->irq_cd, IRQT_RISING);
@@ -1156,7 +1158,9 @@ static irqreturn_t s3c_hsmmc_irq_cd (int irq, void *dev_id)
}
/* Send CyIO event */
Cyio_PushEvent(CYEVENT_SD_IN, 1);
/* SD IN */
CyEvent.flags |= CYEVENT_FLAG_SYS_STATUS;
CyEvent_PushNewUniqueEvent(&CyEvent);
}
//Qisda, Asaku Chen, 2009/11/03 {