Adrian Hunter wrote:
According to TRM a software reset SRD after data timeout
is required.
Signed-off-by: Adrian Hunter <ext-adrian.hunter@xxxxxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 00b1b68..8fb677e 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -417,6 +417,11 @@ static irqreturn_t mmc_omap_irq(int irq, void *dev_id)
mmc_dma_cleanup(host);
else
host->data->error = -EILSEQ;
+ OMAP_HSMMC_WRITE(host->base, SYSCTL,
+ OMAP_HSMMC_READ(host->base,
+ SYSCTL) | SRD);
+ while (OMAP_HSMMC_READ(host->base,
+ SYSCTL) & SRD) ;
end_trans = 1;
}
}
Can this and my other 2 patches be applied?
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