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; } } -- 1.5.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
