Commit 9dd8a8b8 authored by Ulf Hansson's avatar Ulf Hansson
Browse files

mmc: mmci: Enable MMC_CAP_CMD23 



This is pure software configuration, which mmci has been supporting for
a while. Let's enable it as default so we can take benefit from it.

Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 3ad418e0

drivers/mmc/host/mmci.c

+3 −0
Original line number Diff line number Diff line
@@ -1533,6 +1533,9 @@ static int mmci_probe(struct amba_device *dev, 
		mmc->caps2 |= MMC_CAP2_RO_ACTIVE_HIGH;

	}



	/* We support these capabilities. */

	mmc->caps |= MMC_CAP_CMD23;



	if (variant->busy_detect) {

		mmci_ops.card_busy = mmci_card_busy;

		mmci_write_datactrlreg(host, MCI_ST_DPSM_BUSYMODE);