On Fri, 14 Jun 2019 at 10:28, Yinbo Zhu <yinbo.zhu@xxxxxxx> wrote: > > From: Yangbo Lu <yangbo.lu@xxxxxxx> > > LS1028A used 1/2 periperhal clock as one reference clock. > > Signed-off-by: Yangbo Lu <yangbo.lu@xxxxxxx> Applied for next, thanks! Kind regards Uffe > --- > drivers/mmc/host/sdhci-of-esdhc.c | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) > > diff --git a/drivers/mmc/host/sdhci-of-esdhc.c b/drivers/mmc/host/sdhci-of-esdhc.c > index c56c7d413a09..4dd43b1adf2c 100644 > --- a/drivers/mmc/host/sdhci-of-esdhc.c > +++ b/drivers/mmc/host/sdhci-of-esdhc.c > @@ -1048,11 +1048,12 @@ static void esdhc_init(struct platform_device *pdev, struct sdhci_host *host) > /* > * esdhc->peripheral_clock would be assigned with a value > * which is eSDHC base clock when use periperal clock. > - * For ls1046a, the clock value got by common clk API is > - * peripheral clock while the eSDHC base clock is 1/2 > - * peripheral clock. > + * For some platforms, the clock value got by common clk > + * API is peripheral clock while the eSDHC base clock is > + * 1/2 peripheral clock. > */ > - if (of_device_is_compatible(np, "fsl,ls1046a-esdhc")) > + if (of_device_is_compatible(np, "fsl,ls1046a-esdhc") || > + of_device_is_compatible(np, "fsl,ls1028a-esdhc")) > esdhc->peripheral_clock = clk_get_rate(clk) / 2; > else > esdhc->peripheral_clock = clk_get_rate(clk); > -- > 2.17.1 >
