From 884214495d377b97a27bcfc371fa1f319a63155a Mon Sep 17 00:00:00 2001 From: Jon Hunter Date: Fri, 28 Aug 2026 15:39:51 +0100 Subject: [PATCH] dt-bindings: gpio: Add compatible string for Tegra268 Add compatible strings for the GPIO controllers on the Tegra268 device. The Tegra268 device has the same GPIO controllers as Tegra264, but only has a subset of the pins and hence, GPIOs. Signed-off-by: Jon Hunter Acked-by: Conor Dooley Link: https://patch.msgid.link/20260828-tegra-tegra268-gpio-v1-1-317bd91295e2@nvidia.com Signed-off-by: Bartosz Golaszewski --- .../devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml b/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml index adeb3b3a2902..fac53e65909b 100644 --- a/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml @@ -91,6 +91,9 @@ properties: - nvidia,tegra264-gpio - nvidia,tegra264-gpio-uphy - nvidia,tegra264-gpio-aon + - nvidia,tegra268-gpio + - nvidia,tegra268-gpio-uphy + - nvidia,tegra268-gpio-aon reg-names: items: @@ -169,6 +172,8 @@ allOf: - nvidia,tegra256-gpio - nvidia,tegra264-gpio - nvidia,tegra264-gpio-uphy + - nvidia,tegra268-gpio + - nvidia,tegra268-gpio-uphy then: properties: interrupts: @@ -185,6 +190,7 @@ allOf: - nvidia,tegra234-gpio-aon - nvidia,tegra238-gpio-aon - nvidia,tegra264-gpio-aon + - nvidia,tegra268-gpio-aon then: properties: interrupts: @@ -201,6 +207,9 @@ allOf: - nvidia,tegra264-gpio - nvidia,tegra264-gpio-uphy - nvidia,tegra264-gpio-aon + - nvidia,tegra268-gpio + - nvidia,tegra268-gpio-uphy + - nvidia,tegra268-gpio-aon then: required: - wakeup-parent