From 700a2b53bdc9c3b3f7241626eaf9a81b04c7593d Mon Sep 17 00:00:00 2001 From: Srinivas Neeli Date: Thu, 12 Nov 2020 22:42:21 +0530 Subject: [PATCH] dt-bindings: gpio: gpio-xilinx: Add clk support to xilinx soft gpio IP Specify clock property in binding. Signed-off-by: Srinivas Neeli Acked-by: Michal Simek Link: https://lore.kernel.org/r/1605201148-4508-3-git-send-email-srinivas.neeli@xilinx.com Signed-off-by: Linus Walleij --- Documentation/devicetree/bindings/gpio/gpio-xilinx.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt b/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt index 08eed2335db02..e506f30e1a950 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt @@ -13,6 +13,7 @@ Required properties: - gpio-controller : Marks the device node as a GPIO controller. Optional properties: +- clocks : Input clock specifier. Refer to common clock bindings. - interrupts : Interrupt mapping for GPIO IRQ. - xlnx,all-inputs : if n-th bit is setup, GPIO-n is input - xlnx,dout-default : if n-th bit is 1, GPIO-n default value is 1 @@ -29,6 +30,7 @@ Example: gpio: gpio@40000000 { #gpio-cells = <2>; compatible = "xlnx,xps-gpio-1.00.a"; + clocks = <&clkc25>; gpio-controller ; interrupt-parent = <µblaze_0_intc>; interrupts = < 6 2 >; -- 2.30.2