diff options
| -rw-r--r-- | drivers/mmc/tmio-common.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/mmc/tmio-common.c b/drivers/mmc/tmio-common.c index 424b60c..fad2816 100644 --- a/drivers/mmc/tmio-common.c +++ b/drivers/mmc/tmio-common.c @@ -612,10 +612,16 @@ static void tmio_sd_set_clk_rate(struct tmio_sd_priv *priv, tmio_sd_writel(priv, tmp, TMIO_SD_CLKCTL); tmp &= ~TMIO_SD_CLKCTL_DIV_MASK; - tmp |= val | TMIO_SD_CLKCTL_OFFEN; + tmp |= val; tmio_sd_writel(priv, tmp, TMIO_SD_CLKCTL); - tmp |= TMIO_SD_CLKCTL_SCLKEN; + if (!mmc->clk_disable) { + tmp &= ~TMIO_SD_CLKCTL_OFFEN; + tmp |= TMIO_SD_CLKCTL_SCLKEN; + } else { + tmp |= TMIO_SD_CLKCTL_OFFEN; + tmp &= ~TMIO_SD_CLKCTL_SCLKEN; + } tmio_sd_writel(priv, tmp, TMIO_SD_CLKCTL); udelay(1000); |