From mboxrd@z Thu Jan 1 00:00:00 1970 From: ulf.hansson@linaro.org (Ulf Hansson) Date: Thu, 10 Apr 2014 14:20:55 +0200 Subject: [PATCH V3 12/19] mmc: mmci: Enable MMC_CAP_CMD23 In-Reply-To: <1397132462-8005-1-git-send-email-ulf.hansson@linaro.org> References: <1397132462-8005-1-git-send-email-ulf.hansson@linaro.org> Message-ID: <1397132462-8005-13-git-send-email-ulf.hansson@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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: Ulf Hansson --- drivers/mmc/host/mmci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index d21136c..41bc054 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -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); -- 1.7.9.5