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From: Frank Wunderlich <linux@fw-web.de>
To: linux-mediatek@lists.infradead.org
Cc: Frank Wunderlich <frank-w@public-files.de>,
	Chaotian Jing <chaotian.jing@mediatek.com>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Wenbin Mei <wenbin.mei@mediatek.com>,
	linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v3 3/7] dt-bindings: mmc: mtk-sd: add mt7986
Date: Sun, 23 Oct 2022 11:12:43 +0200	[thread overview]
Message-ID: <20221023091247.70586-4-linux@fw-web.de> (raw)
In-Reply-To: <20221023091247.70586-1-linux@fw-web.de>

From: Frank Wunderlich <frank-w@public-files.de>

Add SoC specific section for defining clock configuration.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>

---
v3:
- drop assigned-clocks/assigned-clock-parents
- fix clock description
---
 .../devicetree/bindings/mmc/mtk-sd.yaml       | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
index 31bb6dc329d2..17b346a60e4c 100644
--- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
@@ -228,6 +228,29 @@ allOf:
             - const: source_cg
             - const: bus_clk
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - mediatek,mt7986-mmc
+    then:
+      properties:
+        clocks:
+          minItems: 3
+          items:
+            - description: source clock
+            - description: HCLK which used for host
+            - description: AXI bus clock gate
+            - description: AHB bus clock gate
+        clock-names:
+          minItems: 3
+          items:
+            - const: source
+            - const: hclk
+            - const: axi_cg
+            - const: ahb_cg
+
   - if:
       properties:
         compatible:
-- 
2.34.1


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  parent reply	other threads:[~2022-10-23  9:15 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-23  9:12 [PATCH v3 0/7] Add mmc-support for mt7986 Frank Wunderlich
2022-10-23  9:12 ` [PATCH v3 1/7] dt-bindings: mmc: Add compatible for Mediatek MT7986 Frank Wunderlich
2022-10-23  9:12 ` [PATCH v3 2/7] dt-bindings: mmc: mtk-sd: Set clocks based on compatible Frank Wunderlich
2022-10-23 12:56   ` Krzysztof Kozlowski
2022-10-24 16:43   ` Nícolas F. R. A. Prado
2022-10-24 18:42     ` Frank Wunderlich
2022-10-23  9:12 ` Frank Wunderlich [this message]
2022-10-23 12:56   ` [PATCH v3 3/7] dt-bindings: mmc: mtk-sd: add mt7986 Krzysztof Kozlowski
2022-10-24 14:55     ` Aw: " Frank Wunderlich
2022-10-24 16:48       ` Krzysztof Kozlowski
2022-10-23  9:12 ` [PATCH v3 4/7] arm64: dts: mediatek: mt2712e: swap last 2 clocks to match binding Frank Wunderlich
2022-10-23  9:12 ` [PATCH v3 5/7] arm64: dts: mt8183: drop drv-type from mmc-node Frank Wunderlich
2022-10-23  9:12 ` [PATCH v3 6/7] arm64: dts: mt7622: drop r_smpl property from mmc node Frank Wunderlich
2022-10-23  9:12 ` [PATCH v3 7/7] mmc: mediatek: add support for MT7986 SoC Frank Wunderlich

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