The usdhc does not have missing card interrupt issue, so execute the
workaround conditionally.
Signed-off-by: Dong Aisheng <b29...@freescale.com>
---
drivers/mmc/host/sdhci-esdhc-imx.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c
b/drivers/mmc/host/sdhci-esdhc-imx.c
index 256c901..9594bf8 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -300,7 +300,7 @@ static void esdhc_writel_le(struct sdhci_host *host, u32
val, int reg)
u32 data;
if (unlikely(reg == SDHCI_INT_ENABLE || reg == SDHCI_SIGNAL_ENABLE)) {
- if (val & SDHCI_INT_CARD_INT) {
+ if ((val & SDHCI_INT_CARD_INT) && !esdhc_is_usdhc(imx_data)) {
/*
* Clear and then set D3CD bit to avoid missing the
* card interrupt. This is a eSDHC controller problem
--
1.7.8
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