[PATCHv3 1/2] gpio: xilinx: dt-binding: Add clock node
From: Shubhrajyoti Datta <hidden>
Date: 2016-11-10 05:56:04
Also in:
linux-gpio
Subsystem:
gpio subsystem, open firmware and flattened device tree bindings, the rest · Maintainers:
Linus Walleij, Bartosz Golaszewski, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add the clock node to the dt binding. Signed-off-by: Shubhrajyoti Datta <redacted> --- v2: Make clocks optional Add clock name v3: No change .../devicetree/bindings/gpio/gpio-xilinx.txt | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt b/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
index 63bf4be..1372007 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt@@ -25,12 +25,16 @@ Optional properties: - xlnx,dout-default-2 : as above but the second channel - xlnx,gpio2-width : as above but for the second channel - xlnx,tri-default-2 : as above but for the second channel +- clocks: Input clock specifier. Refer to common clock bindings. +- clock-names: Input clock name, should be s_axi_aclk. Example: gpio: gpio@40000000 { #gpio-cells = <2>; compatible = "xlnx,xps-gpio-1.00.a"; + clocks = <&clkc 15>; + clock-names = "s_axi_aclk"; gpio-controller ; interrupt-parent = <µblaze_0_intc>; interrupts = < 6 2 >;
--
1.7.1
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