On Wed, Oct 05, 2016 at 08:10:31PM +0530, Ritesh Harjani wrote: > This adds support for sdhc-msm controllers to get supported > clk-rates from DT. sdhci-msm would need it's own set_clock > ops to be implemented. For this, supported clk-rates needs > to be populated in sdhci_msm_pltfm_data. > > Signed-off-by: Ritesh Harjani <riteshh@xxxxxxxxxxxxxx> > --- > .../devicetree/bindings/mmc/sdhci-msm.txt | 1 + > drivers/mmc/host/sdhci-msm.c | 48 ++++++++++++++++++++++ > 2 files changed, 49 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt > index 485483a..6a83b38 100644 > --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt > +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt > @@ -17,6 +17,7 @@ Required properties: > "iface" - Main peripheral bus clock (PCLK/HCLK - AHB Bus clock) (required) > "core" - SDC MMC clock (MCLK) (required) > "bus" - SDCC bus voter clock (optional) > +- clk-rates: Array of supported GCC clock frequencies for sdhc, Units - Hz. Why can't some combination of assigned-clock-rates and querying the clock provider for rates be used here? Minimally this would need unit suffix and either be made common or have a vendor prefix. Rob -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html