dt-bindings: media: rkisp1: document different irq
From: Heiko Stuebner <heiko.stuebner@...> Date: Tue, 15 Jun 2021 17:46:40 +0200
Commit-Message
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 <heiko.stuebner@...>
Patch-Comment
.../bindings/media/rockchip-isp1.yaml | 45 +++++++++++++------ 1 file changed, 31 insertions(+), 14 deletions(-)
Statistics
- 31 lines added
- 14 lines removed
Changes
---------- Documentation/devicetree/bindings/media/rockchip-isp1.yaml ----------
index 2f8f0625d22e..14ac5730b377 100644
@@ -21,7 +21,14 @@ properties:
maxItems: 1
interrupts:
+ minItems: 1
+ maxItems: 3
+
+ interrupt-names:
+ items:
+ - const: isp
+ - const: mi
+ - const: mipi
clocks:
minItems: 3
@@ -90,19 +97,29 @@ required:
- power-domains
- ports
+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