Messages in this thread | | | From | Ulf Hansson <> | Date | Tue, 10 Dec 2019 10:50:46 +0100 | Subject | Re: [PATCH v4 1/3] dt-bindings: sdhci-of-at91: new compatible string and update properties |
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On Thu, 28 Nov 2019 at 08:45, Ludovic Desroches <ludovic.desroches@microchip.com> wrote: > > There is a new compatible string for the SAM9X60 sdhci device. It involves > an update of the properties about the clocks stuff. > > Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com> > Reviewed-by: Rob Herring <robh@kernel.org>
Applied for next, thanks!
Kind regards Uffe
> --- > > Changes: > - v3: rebase due to conflict with Nicolas' patch > - v2: remove the extra example and fix node label > > .../devicetree/bindings/mmc/sdhci-atmel.txt | 13 ++++++++++--- > 1 file changed, 10 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt b/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt > index 503c6dbac1b2..69edfd4d3922 100644 > --- a/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt > +++ b/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt > @@ -5,11 +5,16 @@ Documentation/devicetree/bindings/mmc/mmc.txt and the properties used by the > sdhci-of-at91 driver. > > Required properties: > -- compatible: Must be "atmel,sama5d2-sdhci". > +- compatible: Must be "atmel,sama5d2-sdhci" or "microchip,sam9x60-sdhci". > - clocks: Phandlers to the clocks. > -- clock-names: Must be "hclock", "multclk", "baseclk"; > +- clock-names: Must be "hclock", "multclk", "baseclk" for > + "atmel,sama5d2-sdhci". > + Must be "hclock", "multclk" for "microchip,sam9x60-sdhci". > > Optional properties: > +- assigned-clocks: The same with "multclk". > +- assigned-clock-rates The rate of "multclk" in order to not rely on the > + gck configuration set by previous components. > - microchip,sdcal-inverted: when present, polarity on the SDCAL SoC pin is > inverted. The default polarity for this signal is described in the datasheet. > For instance on SAMA5D2, the pin is usually tied to the GND with a resistor > @@ -17,10 +22,12 @@ Optional properties: > > Example: > > -sdmmc0: sdio-host@a0000000 { > +mmc0: sdio-host@a0000000 { > compatible = "atmel,sama5d2-sdhci"; > reg = <0xa0000000 0x300>; > interrupts = <31 IRQ_TYPE_LEVEL_HIGH 0>; > clocks = <&sdmmc0_hclk>, <&sdmmc0_gclk>, <&main>; > clock-names = "hclock", "multclk", "baseclk"; > + assigned-clocks = <&sdmmc0_gclk>; > + assigned-clock-rates = <480000000>; > }; > -- > 2.24.0 >
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