Hi Jaehoon, On Tue, Jul 12 2011, Jaehoon Chung wrote: > This patch is added the quirk for Samsung SoCs. > > Samsung SoCs need to set QUIRK_BROKEN_ADMA_ZEROLEN_DESC. > (If ADMA operation is more than 65535, maybe set by zero.) > > Signed-off-by: Jaehoon Chung <jh80.ch...@samsung.com> > Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com> > --- > drivers/mmc/host/sdhci-s3c.c | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c > index 460ffaf..03da44a 100644 > --- a/drivers/mmc/host/sdhci-s3c.c > +++ b/drivers/mmc/host/sdhci-s3c.c > @@ -502,6 +502,9 @@ static int __devinit sdhci_s3c_probe(struct > platform_device *pdev) > /* This host supports the Auto CMD12 */ > host->quirks |= SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12; > > + /* Samsung SoCs need BROKEN_ADMA_ZEROLEN_DESC */ > + host->quirks |= SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC; > + > if (pdata->cd_type == S3C_SDHCI_CD_NONE || > pdata->cd_type == S3C_SDHCI_CD_PERMANENT) > host->quirks |= SDHCI_QUIRK_BROKEN_CARD_DETECTION;
Pushed to mmc-next for 3.1, thanks. - Chris. -- Chris Ball <c...@laptop.org> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
