Configure HISPD bit field according to the timing parameter instead of the card clock frequency.
Signed-off-by: Ziyuan Xu xzy.xu@rock-chips.com ---
drivers/mmc/sdhci.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c index b745977..58cc0ab 100644 --- a/drivers/mmc/sdhci.c +++ b/drivers/mmc/sdhci.c @@ -457,14 +457,12 @@ static int sdhci_set_ios(struct mmc *mmc) ctrl &= ~SDHCI_CTRL_4BITBUS; }
- if (mmc->clock > 26000000) + if (!(mmc->timing == MMC_TIMING_LEGACY) && + !(host->quirks & SDHCI_QUIRK_NO_HISPD_BIT)) ctrl |= SDHCI_CTRL_HISPD; else ctrl &= ~SDHCI_CTRL_HISPD;
- if (host->quirks & SDHCI_QUIRK_NO_HISPD_BIT) - ctrl &= ~SDHCI_CTRL_HISPD; - sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL);
/* If available, call the driver specific "post" set_ios() function */