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Commit e99369dc authored by Rameshwar Prasad Sahu's avatar Rameshwar Prasad Sahu Committed by Ulf Hansson
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mmc: sdhci-of-arasan: Remove no-hispd and no-cmd23 quirks for sdhci-arasan4.9a 



The Arason SD host controller supports set block count command (cmd23)
and high speed mode. This patch re-enable both of these features that
was disabled. For device that doesn't support high speed, it should
configure its capability register accordingly instead disables it
explicitly.

Signed-off-by: default avatarRameshwar Prasad Sahu <rsahu@apm.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 9143757b

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

+0 −5
Original line number Diff line number Diff line
@@ -172,11 +172,6 @@ static int sdhci_arasan_probe(struct platform_device *pdev) 
		goto clk_disable_all;

	}



	if (of_device_is_compatible(pdev->dev.of_node, "arasan,sdhci-4.9a")) {

		host->quirks |= SDHCI_QUIRK_NO_HISPD_BIT;

		host->quirks2 |= SDHCI_QUIRK2_HOST_NO_CMD23;

	}



	sdhci_get_of_property(pdev);

	pltfm_host = sdhci_priv(host);

	pltfm_host->priv = sdhci_arasan;