Commit 57ac3084 authored by Jisheng Zhang's avatar Jisheng Zhang Committed by Ulf Hansson
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mmc: sdhci-of-dwcmshc: set MMC_CAP_WAIT_WHILE_BUSY 



The host supports HW busy detection of the device busy signaling over
dat0 line. Set MMC_CAP_wAIT_WHILE_BUSY host capability.

Signed-off-by: default avatarJisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20210324154703.69f97fde@xhacker.debian


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 34884c4f

drivers/mmc/host/sdhci-of-dwcmshc.c

+2 −0
Original line number Diff line number Diff line
@@ -416,6 +416,8 @@ static int dwcmshc_probe(struct platform_device *pdev) 
			goto err_clk;

	}



	host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY;



	err = sdhci_add_host(host);

	if (err)

		goto err_clk;