On 03/05/17 13:05, Benoît Thébaudeau wrote: > The eSDHC can only DMA from 32-bit-aligned addresses. > > This fixes the following test cases of mmc_test: > 11: Badly aligned write > 12: Badly aligned read > 13: Badly aligned multi-block write > 14: Badly aligned multi-block read > > Signed-off-by: Benoît Thébaudeau <[email protected]>
I would expect to see Acks from other sdhci-esdhc users. Nevertheless for sdhci: Acked-by: Adrian Hunter <[email protected]> > --- > drivers/mmc/host/sdhci-esdhc.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h > index c4bbd74..e7893f2 100644 > --- a/drivers/mmc/host/sdhci-esdhc.h > +++ b/drivers/mmc/host/sdhci-esdhc.h > @@ -19,6 +19,7 @@ > */ > > #define ESDHC_DEFAULT_QUIRKS (SDHCI_QUIRK_FORCE_BLK_SZ_2048 | \ > + SDHCI_QUIRK_32BIT_DMA_ADDR | \ > SDHCI_QUIRK_NO_BUSY_IRQ | \ > SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | \ > SDHCI_QUIRK_PIO_NEEDS_DELAY | \ >
