Messages in this thread Patch in this message | | | Date | Wed, 24 Mar 2021 15:47:21 +0800 | From | Jisheng Zhang <> | Subject | [PATCH] mmc: sdhci-of-dwcmshc: set MMC_CAP_WAIT_WHILE_BUSY |
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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: Jisheng Zhang <Jisheng.Zhang@synaptics.com> --- drivers/mmc/host/sdhci-of-dwcmshc.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c b/drivers/mmc/host/sdhci-of-dwcmshc.c index 06873686d5e9..b6ceb1b92b3f 100644 --- a/drivers/mmc/host/sdhci-of-dwcmshc.c +++ b/drivers/mmc/host/sdhci-of-dwcmshc.c @@ -393,6 +393,8 @@ 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; -- 2.31.0
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