From 30740680029a599a0bfc97b279c86fc82b97b709 Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Tue, 15 Jun 2021 17:46:40 +0200 Subject: [PATCH v7 03/10] dt-bindings: media: rkisp1: document different irq possibilities Some variants have one irq signaling all of MI, MIPI and ISP events while some rkisp1 variants use separate irqs for each. Adapt the binding to handle both cases. Signed-off-by: Heiko Stuebner Reviewed-by: Rob Herring --- .../bindings/media/rockchip-isp1.yaml | 45 +++++++++++++------ 1 file changed, 31 insertions(+), 14 deletions(-) diff --git a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml index 2f8f0625d22e..14ac5730b377 100644 --- a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml +++ b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml @@ -21,7 +21,14 @@ properties: maxItems: 1 interrupts: - maxItems: 1 + minItems: 1 + maxItems: 3 + + interrupt-names: + items: + - const: isp + - const: mi + - const: mipi clocks: minItems: 3 @@ -90,19 +97,29 @@ required: - power-domains - ports -if: - properties: - compatible: - contains: - const: rockchip,rk3399-cif-isp -then: - properties: - clocks: - minItems: 3 - maxItems: 4 - clock-names: - minItems: 3 - maxItems: 4 +allOf: + - if: + properties: + compatible: + contains: + const: rockchip,rk3399-cif-isp + then: + properties: + clocks: + minItems: 3 + maxItems: 4 + clock-names: + minItems: 3 + maxItems: 4 + + - if: + properties: + compatible: + contains: + const: rockchip,px30-cif-isp + then: + required: + - interrupt-names additionalProperties: false -- 2.29.2