| Message ID | 1387278095-5118-1-git-send-email-b.brezillon@overkiz.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 17/12/2013 12:01, Boris BREZILLON : > Document the clock properties required by the spi-atmel driver. > > Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> > --- > .../devicetree/bindings/spi/spi_atmel.txt | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/spi_atmel.txt b/Documentation/devicetree/bindings/spi/spi_atmel.txt > index 07e04cd..4f8184d 100644 > --- a/Documentation/devicetree/bindings/spi/spi_atmel.txt > +++ b/Documentation/devicetree/bindings/spi/spi_atmel.txt > @@ -5,6 +5,9 @@ Required properties: > - reg: Address and length of the register set for the device > - interrupts: Should contain spi interrupt > - cs-gpios: chipselects > +- clock-names: tuple listing input clock names. > + Required elements: "spi_clk" > +- clocks: phandles to input clocks. > > Example: > > @@ -14,6 +17,8 @@ spi1: spi@fffcc000 { > interrupts = <13 4 5>; > #address-cells = <1>; > #size-cells = <0>; > + clocks = <&spi1_clk>; > + clock-names = "spi_clk"; > cs-gpios = <&pioB 3 0>; > status = "okay"; > >
diff --git a/Documentation/devicetree/bindings/spi/spi_atmel.txt b/Documentation/devicetree/bindings/spi/spi_atmel.txt index 07e04cd..4f8184d 100644 --- a/Documentation/devicetree/bindings/spi/spi_atmel.txt +++ b/Documentation/devicetree/bindings/spi/spi_atmel.txt @@ -5,6 +5,9 @@ Required properties: - reg: Address and length of the register set for the device - interrupts: Should contain spi interrupt - cs-gpios: chipselects +- clock-names: tuple listing input clock names. + Required elements: "spi_clk" +- clocks: phandles to input clocks. Example: @@ -14,6 +17,8 @@ spi1: spi@fffcc000 { interrupts = <13 4 5>; #address-cells = <1>; #size-cells = <0>; + clocks = <&spi1_clk>; + clock-names = "spi_clk"; cs-gpios = <&pioB 3 0>; status = "okay";
Document the clock properties required by the spi-atmel driver. Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> --- .../devicetree/bindings/spi/spi_atmel.txt | 5 +++++ 1 file changed, 5 insertions(+)