sdhci: add no-card-no-reset quirk for Ricoh R5C822/Sony Z11
Card insertion detection is broken without this quirk on a Sony Vaio Z11, as discussed on linux-mmc here: http://marc.info/?t=125017355000008 Signed-off-by: Chris Ball <cjb@laptop.org> Tested-by: Norbert Preining <preining@logic.at> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -83,7 +83,8 @@ static int ricoh_probe(struct sdhci_pci_chip *chip)
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if (chip->pdev->subsystem_vendor == PCI_VENDOR_ID_IBM)
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chip->quirks |= SDHCI_QUIRK_CLOCK_BEFORE_RESET;
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if (chip->pdev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG)
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if (chip->pdev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG ||
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chip->pdev->subsystem_vendor == PCI_VENDOR_ID_SONY)
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chip->quirks |= SDHCI_QUIRK_NO_CARD_NO_RESET;
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return 0;
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