From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Green Wan <green.wan@sifive.com>, Vinod Koul <vkoul@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Alexandre Ghiti <alexandre.ghiti@canonical.com>,
Palmer Debbelt <palmer@sifive.com>,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Subject: [PATCH 1/2] dt-bindings: dmaengine: sifive,fu540-c000: include generic schema
Date: Fri, 18 Mar 2022 17:20:43 +0100 [thread overview]
Message-ID: <20220318162044.169350-1-krzysztof.kozlowski@canonical.com> (raw)
Include generic dma-controller.yaml schema, which enforces node naming
and other generic properties.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
.../devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml b/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
index 75ad898c59bc..47c46af25536 100644
--- a/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
+++ b/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
@@ -22,6 +22,9 @@ description: |
https://static.dev.sifive.com/FU540-C000-v1.0.pdf
+allOf:
+ - $ref: "dma-controller.yaml#"
+
properties:
compatible:
items:
@@ -41,13 +44,12 @@ required:
- compatible
- reg
- interrupts
- - '#dma-cells'
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
- dma@3000000 {
+ dma-controller@3000000 {
compatible = "sifive,fu540-c000-pdma";
reg = <0x3000000 0x8000>;
interrupts = <23>, <24>, <25>, <26>, <27>, <28>, <29>, <30>;
--
2.32.0
next reply other threads:[~2022-03-18 16:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-18 16:20 Krzysztof Kozlowski [this message]
2022-03-18 16:20 ` [PATCH 2/2] riscv: dts: sifive: fu540-c000: align dma node name with dtschema Krzysztof Kozlowski
2022-04-19 10:09 ` Krzysztof Kozlowski
2022-04-19 10:45 ` Conor.Dooley
2022-04-19 10:50 ` Krzysztof Kozlowski
2022-04-19 10:57 ` Conor.Dooley
2022-04-19 10:59 ` Krzysztof Kozlowski
2022-04-19 12:18 ` Zong Li
2022-03-21 18:55 ` [PATCH 1/2] dt-bindings: dmaengine: sifive,fu540-c000: include generic schema Rob Herring
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