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author | Sascha Hauer <s.hauer@pengutronix.de> | 2021-08-09 21:17:51 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-08-09 21:17:51 +0200 |
commit | 6187b17da4b277417f34fe0b0b90bbaddcbc599e (patch) | |
tree | 51cbbaa0fa325c592d084eb7d197a5df0e7a43bb /dts/Bindings/gpio/gpio-zynq.yaml | |
parent | c53e1fc545e686e1f48c8efb9057fc72e158f183 (diff) | |
download | barebox-6187b17da4b277417f34fe0b0b90bbaddcbc599e.tar.gz barebox-6187b17da4b277417f34fe0b0b90bbaddcbc599e.tar.xz |
dts: update to v5.14-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/gpio/gpio-zynq.yaml')
-rw-r--r-- | dts/Bindings/gpio/gpio-zynq.yaml | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/dts/Bindings/gpio/gpio-zynq.yaml b/dts/Bindings/gpio/gpio-zynq.yaml new file mode 100644 index 0000000000..378da2649e --- /dev/null +++ b/dts/Bindings/gpio/gpio-zynq.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-zynq.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx Zynq GPIO controller Device Tree Bindings + +maintainers: + - Michal Simek <michal.simek@xilinx.com> + +properties: + compatible: + const: xlnx,zynq-gpio-1.0 + + reg: + maxItems: 1 + + "#gpio-cells": + const: 2 + + interrupts: + maxItems: 1 + + gpio-controller: true + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - "#gpio-cells" + - interrupts + - gpio-controller + - interrupt-controller + - "#interrupt-cells" + - clocks + +additionalProperties: false + +examples: + - | + gpio@e000a000 { + #gpio-cells = <2>; + compatible = "xlnx,zynq-gpio-1.0"; + clocks = <&clkc 42>; + gpio-controller; + interrupt-parent = <&intc>; + interrupts = <0 20 4>; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0xe000a000 0x1000>; + }; |