Commit 7e24e28b authored by Faiz Abbas's avatar Faiz Abbas Committed by Ulf Hansson
Browse files

mmc: sdhci_am654: Print error message if the DLL fails to lock 



Print an error message and return if DLL fails to lock.

Signed-off-by: default avatarFaiz Abbas <faiz_abbas@ti.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 8023cf26

drivers/mmc/host/sdhci_am654.c

+5 −0
Original line number Diff line number Diff line
@@ -137,6 +137,11 @@ static void sdhci_am654_set_clock(struct sdhci_host *host, unsigned int clock) 
		ret = regmap_read_poll_timeout(sdhci_am654->base, PHY_STAT1,

					       val, val & DLLRDY_MASK, 1000,

					       1000000);

		if (ret) {

			dev_err(mmc_dev(host->mmc), "DLL failed to relock\n");

			return;

		}



		sdhci_am654->dll_on = true;

	}

}

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