| Message ID | 1436499757-16342-1-git-send-email-yangbo.lu@freescale.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
On 10 July 2015 at 05:42, Yangbo Lu <yangbo.lu@freescale.com> wrote: > eSDHC supports high speed mode, but has no enabling bit for it. > Add this quirk to avoid writing to eSDHC_PROCTL[DTW] by mistake. > > Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Thanks, applied! Kind regards Uffe > --- > drivers/mmc/host/sdhci-esdhc.h | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h > index 3497cfa..1b2c4f9 100644 > --- a/drivers/mmc/host/sdhci-esdhc.h > +++ b/drivers/mmc/host/sdhci-esdhc.h > @@ -21,7 +21,8 @@ > #define ESDHC_DEFAULT_QUIRKS (SDHCI_QUIRK_FORCE_BLK_SZ_2048 | \ > SDHCI_QUIRK_NO_BUSY_IRQ | \ > SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | \ > - SDHCI_QUIRK_PIO_NEEDS_DELAY) > + SDHCI_QUIRK_PIO_NEEDS_DELAY | \ > + SDHCI_QUIRK_NO_HISPD_BIT) > > #define ESDHC_SYSTEM_CONTROL 0x2c > #define ESDHC_CLOCK_MASK 0x0000fff0 > -- > 2.1.0.27.g96db324 > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h index 3497cfa..1b2c4f9 100644 --- a/drivers/mmc/host/sdhci-esdhc.h +++ b/drivers/mmc/host/sdhci-esdhc.h @@ -21,7 +21,8 @@ #define ESDHC_DEFAULT_QUIRKS (SDHCI_QUIRK_FORCE_BLK_SZ_2048 | \ SDHCI_QUIRK_NO_BUSY_IRQ | \ SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | \ - SDHCI_QUIRK_PIO_NEEDS_DELAY) + SDHCI_QUIRK_PIO_NEEDS_DELAY | \ + SDHCI_QUIRK_NO_HISPD_BIT) #define ESDHC_SYSTEM_CONTROL 0x2c #define ESDHC_CLOCK_MASK 0x0000fff0
eSDHC supports high speed mode, but has no enabling bit for it. Add this quirk to avoid writing to eSDHC_PROCTL[DTW] by mistake. Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> --- drivers/mmc/host/sdhci-esdhc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)