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From: "Nícolas F. R. A. Prado" <nfraprado@collabora.com>
To: Matthias Brugger <matthias.bgg@gmail.com>,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: "AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	kernel@collabora.com,
	"Nícolas F. R. A. Prado" <nfraprado@collabora.com>,
	"Andrew-CT Chen" <andrew-ct.chen@mediatek.com>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Mauro Carvalho Chehab" <mchehab@kernel.org>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Tiffany Lin" <tiffany.lin@mediatek.com>,
	"Yunfei Dong" <yunfei.dong@mediatek.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
	linux-mediatek@lists.infradead.org
Subject: [PATCH 1/6] media: dt-bindings: mediatek,vcodec: Allow single clock for mt8183
Date: Mon,  5 Jun 2023 12:20:25 -0400	[thread overview]
Message-ID: <20230605162030.274395-2-nfraprado@collabora.com> (raw)
In-Reply-To: <20230605162030.274395-1-nfraprado@collabora.com>

MT8173 and MT8183 have different clocks, and consequently clock-names.
Relax the number of clocks and set clock-names based on compatible.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>

---

 .../media/mediatek,vcodec-decoder.yaml        | 29 +++++++++++++------
 1 file changed, 20 insertions(+), 9 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml
index fad59b486d5d..57d5ca776df0 100644
--- a/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml
@@ -27,18 +27,12 @@ properties:
     maxItems: 1
 
   clocks:
+    minItems: 1
     maxItems: 8
 
   clock-names:
-    items:
-      - const: vcodecpll
-      - const: univpll_d2
-      - const: clk_cci400_sel
-      - const: vdec_sel
-      - const: vdecpll
-      - const: vencpll
-      - const: venc_lt_sel
-      - const: vdec_bus_clk_src
+    minItems: 1
+    maxItems: 8
 
   assigned-clocks: true
 
@@ -88,6 +82,11 @@ allOf:
       required:
         - mediatek,scp
 
+      properties:
+        clock-names:
+          items:
+            - const: vdec
+
   - if:
       properties:
         compatible:
@@ -99,6 +98,18 @@ allOf:
       required:
         - mediatek,vpu
 
+      properties:
+        clock-names:
+          items:
+            - const: vcodecpll
+            - const: univpll_d2
+            - const: clk_cci400_sel
+            - const: vdec_sel
+            - const: vdecpll
+            - const: vencpll
+            - const: venc_lt_sel
+            - const: vdec_bus_clk_src
+
 additionalProperties: false
 
 examples:
-- 
2.40.1


  reply	other threads:[~2023-06-05 16:21 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-05 16:20 [PATCH 0/6] Enable decoder for mt8183 Nícolas F. R. A. Prado
2023-06-05 16:20 ` Nícolas F. R. A. Prado [this message]
2023-06-06  6:36   ` [PATCH 1/6] media: dt-bindings: mediatek,vcodec: Allow single clock " Matthias Brugger
2023-06-06  7:28   ` AngeloGioacchino Del Regno
2023-06-06  9:12   ` Krzysztof Kozlowski
2023-06-05 16:20 ` [PATCH 2/6] media: dt-bindings: mediatek,vcodec: Don't require assigned-clocks Nícolas F. R. A. Prado
2023-06-06  6:36   ` Matthias Brugger
2023-06-06  7:28   ` AngeloGioacchino Del Regno
2023-06-06  9:12   ` Krzysztof Kozlowski
2023-06-05 16:20 ` [PATCH 3/6] media: dt-bindings: mediatek,vcodec: Remove VDEC_SYS for mt8183 Nícolas F. R. A. Prado
2023-06-06  7:30   ` AngeloGioacchino Del Regno
2023-06-06  9:16   ` Krzysztof Kozlowski
2023-06-07 19:58     ` Nícolas F. R. A. Prado
2023-06-05 16:20 ` [PATCH 5/6] clk: mediatek: mt8183: Add CLK_VDEC_ACTIVE to vdec Nícolas F. R. A. Prado
2023-06-06  7:39   ` AngeloGioacchino Del Regno
2023-06-05 16:20 ` [PATCH 6/6] arm64: dts: mediatek: mt8183: Add decoder Nícolas F. R. A. Prado
2023-06-06  7:40   ` AngeloGioacchino Del Regno

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