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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml b/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml new file mode 100644 index 000000000..5eeb29bcd --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/x-powers,axp209-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: X-Powers AXP209 GPIO + +maintainers: + - Chen-Yu Tsai <wens@csie.org> + +properties: + "#gpio-cells": + const: 2 + description: > + The first cell is the pin number and the second is the GPIO flags. + + compatible: + oneOf: + - enum: + - x-powers,axp209-gpio + - x-powers,axp221-gpio + - x-powers,axp813-gpio + - items: + - enum: + - x-powers,axp223-gpio + - x-powers,axp809-gpio + - const: x-powers,axp221-gpio + - items: + - const: x-powers,axp803-gpio + - const: x-powers,axp813-gpio + + gpio-controller: true + +patternProperties: + "^.*-pins?$": + $ref: /schemas/pinctrl/pinmux-node.yaml# + additionalProperties: false + + properties: + pins: + items: + enum: + - GPIO0 + - GPIO1 + - GPIO2 + - GPIO3 + + function: + enum: + - adc + - ldo + - gpio_in + - gpio_out + +required: + - compatible + - "#gpio-cells" + - gpio-controller + +additionalProperties: false + +... |