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Revert "BACKPORT: mmc: sdhci-msm: Set IO pins in low power state during suspend"

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This reverts commit d4111cad7e.

This is a suspected change that's breaking suspend/resume in mainline.
Hence, revert this until the issue is fixed.

Change-Id: I5971e216e28fccad00c2a8ec2c64ec69265dcca1
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
This commit is contained in:
Asutosh Das 2020-07-26 08:23:24 -07:00
commit 29c17ed5bb
1 changed files with 0 additions and 21 deletions
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21
drivers/mmc/host/sdhci-msm.c
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@ -14,7 +14,6 @@
#include <linux/interconnect.h>
#include <linux/iopoll.h>
#include <linux/regulator/consumer.h>
#include <linux/pinctrl/consumer.h>
#include "sdhci-pltfm.h"
#include "cqhci.h"
@ -1494,20 +1493,6 @@ static void sdhci_msm_set_uhs_signaling(struct sdhci_host *host,
sdhci_msm_hs400(host, &mmc->ios);
}
/* Apply active/sleep pin config based on bus on/off state */
static int sdhci_msm_set_pincfg(struct sdhci_msm_host *msm_host, bool level)
{
struct platform_device *pdev = msm_host->pdev;
int ret;
if (level)
ret = pinctrl_pm_select_default_state(&pdev->dev);
else
ret = pinctrl_pm_select_sleep_state(&pdev->dev);
return ret;
}
#define MAX_PROP_SIZE 32
static int sdhci_msm_dt_parse_vreg_info(struct device *dev,
struct sdhci_msm_reg_data **vreg_data, const char *vreg_name)
@ -2084,9 +2069,6 @@ static void sdhci_msm_handle_pwr_irq(struct sdhci_host *host, int irq)
if (!ret)
ret = sdhci_msm_set_vdd_io_vol(msm_host,
VDD_IO_HIGH, 0);
if (!ret)
ret = sdhci_msm_set_pincfg(msm_host, true);
if (ret)
irq_ack |= CORE_PWRCTL_BUS_FAIL;
else
@ -2102,9 +2084,6 @@ static void sdhci_msm_handle_pwr_irq(struct sdhci_host *host, int irq)
if (!ret)
ret = sdhci_msm_set_vdd_io_vol(msm_host,
VDD_IO_LOW, 0);
if (!ret)
ret = sdhci_msm_set_pincfg(msm_host, false);
if (ret)
irq_ack |= CORE_PWRCTL_BUS_FAIL;
else