evie/android_kernel_oneplus_msm8998
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mmc: sdhci-msm: Update ICE reset register offset for ICE HCI

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SDHC v5.0 onwards the ICE reset register offset got updated.
Update the register offset based on the SDHC version.

Change-Id: I9c1250460cddf72837446b54fe03e3c52f11b234
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
This commit is contained in:
Veerabhadrarao Badiganti 2017-01-31 17:09:16 +05:30
parent 92907bcb94
commit 8265e5eb2f
1 changed files with 8 additions and 2 deletions
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10
drivers/mmc/host/sdhci-msm.c
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@ -3362,8 +3362,14 @@ void sdhci_msm_reset(struct sdhci_host *host, u8 mask)
struct sdhci_msm_host *msm_host = pltfm_host->priv;
/* Set ICE core to be reset in sync with SDHC core */
if (msm_host->ice.pdev)
writel_relaxed(1, host->ioaddr + CORE_VENDOR_SPEC_ICE_CTRL);
if (msm_host->ice.pdev) {
if (msm_host->ice_hci_support)
writel_relaxed(1, host->ioaddr +
HC_VENDOR_SPECIFIC_ICE_CTRL);
else
writel_relaxed(1,
host->ioaddr + CORE_VENDOR_SPEC_ICE_CTRL);
}
sdhci_reset(host, mask);
}