Re: [PATCH 10/14] dt-bindings: pinctrl: milbeaut: Add Milbeaut M10V pinctrl description
From: Rob Herring <robh@kernel.org>
Date: 2018-12-04 23:11:35
Also in:
linux-clk, linux-devicetree, linux-serial, lkml
On Mon, Nov 19, 2018 at 10:02:12AM +0900, Sugaya Taichi wrote:
quoted hunk ↗ jump to hunk
Add DT bindings document for Milbeaut M10V pinctrl. Signed-off-by: Sugaya Taichi <sugaya.taichi@socionext.com> --- .../pinctrl/socionext,milbeaut-pinctrl.txt | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/socionext,milbeaut-pinctrl.txtdiff --git a/Documentation/devicetree/bindings/pinctrl/socionext,milbeaut-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/socionext,milbeaut-pinctrl.txt new file mode 100644 index 0000000..7469189 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/socionext,milbeaut-pinctrl.txt@@ -0,0 +1,33 @@ +Milbeaut SoCs pin controller + +Required properties: +- compatible: should be one of the following: + "socionext,milbeaut-m10v-pinctrl" - for m10v SoC +- reg: offset and length of the register set. +- reg-names: should be "pinctrl", "exiu". +- gpio-cells; should be 2.
#gpio-cells gpio-controller?
+- interrupt-cells: should be 2.
#interrupt-cells interrupt-controller?
+- clocks: phandle to the input clock.
+- interrupts: three interrupts specifer.
+- interrupt-names: corresponds "interrupts" factor.
+
+Example:
+ pinctrl: pinctrl@1d022000 {
+ compatible = "socionext,milbeaut-m10v-pinctrl";
+ reg = <0x1d022000 0x1000>,
+ <0x1c26f000 0x1000>;
+ reg-names = "pinctrl", "exiu";
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ clocks = <&dummy_clk>;
+ interrupts = <0 54 4>, <0 55 4>, <0 56 4>, <0 57 4>,
+ <0 58 4>, <0 59 4>, <0 60 4>, <0 61 4>,
+ <0 62 4>, <0 63 4>, <0 64 4>, <0 65 4>,
+ <0 66 4>, <0 67 4>, <0 68 4>, <0 69 4>;
+ interrupt-names = "pin-48", "pin-49", "pin-50", "pin-51",
+ "pin-52", "pin-53", "pin-54", "pin-55",
+ "pin-56", "pin-57", "pin-58", "pin-59",
+ "pin-60", "pin-61", "pin-62", "pin-63";
+ }
--
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