From: Leilk Liu <leilk.liu@mediatek.com>
To: Mark Brown <broonie@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-spi@vger.kernel.org>, <linux-mediatek@lists.infradead.org>,
Leilk Liu <leilk.liu@mediatek.com>
Subject: [PATCH V4 5/6] dt-bindings: spi: support hclk
Date: Tue, 15 Mar 2022 11:24:10 +0800 [thread overview]
Message-ID: <20220315032411.2826-6-leilk.liu@mediatek.com> (raw)
In-Reply-To: <20220315032411.2826-1-leilk.liu@mediatek.com>
this patch support hclk for AHB bus.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
.../devicetree/bindings/spi/mediatek,spi-mt65xx.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
index 7247a177466b..ecb4a5002cc1 100644
--- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
+++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
@@ -53,16 +53,20 @@ properties:
maxItems: 1
clocks:
+ minItems: 3
items:
- description: clock used for the parent clock
- description: clock used for the muxes clock
- description: clock used for the clock gate
+ - description: clock used for the AHB bus, this clock is optional
clock-names:
+ minItems: 3
items:
- const: parent-clk
- const: sel-clk
- const: spi-clk
+ - const: hclk
mediatek,pad-select:
$ref: /schemas/types.yaml#/definitions/uint32-array
--
2.25.1
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next prev parent reply other threads:[~2022-03-15 3:30 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-15 3:24 [PATCH V4 0/6] spi: mediatek: add single/quad mode support Leilk Liu
2022-03-15 3:24 ` [PATCH V4 1/6] spi: mediatek: support tick_delay without enhance_timing Leilk Liu
2022-03-15 3:24 ` [PATCH V4 2/6] dt-bindings: spi: Add compatible for MT7986 Leilk Liu
2022-03-15 9:38 ` AngeloGioacchino Del Regno
2022-03-15 3:24 ` [PATCH V4 3/6] spi: mediatek: add ipm design support " Leilk Liu
2022-03-15 9:38 ` AngeloGioacchino Del Regno
2022-03-15 9:39 ` AngeloGioacchino Del Regno
2022-03-15 3:24 ` [PATCH V4 4/6] spi: mediatek: add spi memory support for ipm design Leilk Liu
2022-03-15 9:31 ` AngeloGioacchino Del Regno
2022-03-17 9:27 ` Leilk Liu
2022-03-17 9:33 ` AngeloGioacchino Del Regno
2022-03-17 9:44 ` Leilk Liu
2022-03-15 3:24 ` Leilk Liu [this message]
2022-03-15 3:24 ` [PATCH V4 6/6] spi: mediatek: support hclk Leilk Liu
2022-03-15 9:37 ` AngeloGioacchino Del Regno
2022-03-17 9:14 ` Leilk Liu
2022-03-15 13:41 ` (subset) [PATCH V4 0/6] spi: mediatek: add single/quad mode support Mark Brown
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