xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mmc: sdhci-omap: Disable data timeout interrupt during erase

Browse Source 
Disable data timeout interrupt during an erase operation.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20200116105154.7685-8-faiz_abbas@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Faiz Abbas
2020-01-16 16:21:51 +05:30
committed by Ulf Hansson
parent 7d76ed77cf
commit 5da5e494a5
1 changed files with 11 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/mmc/host/sdhci-omap.c
View File

@@ -7,6 +7,7 @@
*/ */
#include <linux/delay.h> #include <linux/delay.h>
#include <linux/mmc/mmc.h>
#include <linux/mmc/slot-gpio.h> #include <linux/mmc/slot-gpio.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/of.h> #include <linux/of.h>
@@ -827,6 +828,15 @@ static u32 sdhci_omap_irq(struct sdhci_host *host, u32 intmask)
return intmask; return intmask;
} }
static void sdhci_omap_set_timeout(struct sdhci_host *host,
struct mmc_command *cmd)
{
if (cmd->opcode == MMC_ERASE)
sdhci_set_data_timeout_irq(host, false);
__sdhci_set_timeout(host, cmd);
}
static struct sdhci_ops sdhci_omap_ops = { static struct sdhci_ops sdhci_omap_ops = {
.set_clock = sdhci_omap_set_clock, .set_clock = sdhci_omap_set_clock,
.set_power = sdhci_omap_set_power, .set_power = sdhci_omap_set_power,
@@ -838,6 +848,7 @@ static struct sdhci_ops sdhci_omap_ops = {
.reset = sdhci_omap_reset, .reset = sdhci_omap_reset,
.set_uhs_signaling = sdhci_omap_set_uhs_signaling, .set_uhs_signaling = sdhci_omap_set_uhs_signaling,
.irq = sdhci_omap_irq, .irq = sdhci_omap_irq,
.set_timeout = sdhci_omap_set_timeout,
}; };
static int sdhci_omap_set_capabilities(struct sdhci_omap_host *omap_host) static int sdhci_omap_set_capabilities(struct sdhci_omap_host *omap_host)