From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Vinod Koul <vkoul@kernel.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Cc: Chunfeng Yun <chunfeng.yun@mediatek.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-phy@lists.infradead.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2 RESEND 1/2] dt-bindings: phy: mediatek,xsphy: add property to set disconnect threshold
Date: Mon, 13 Apr 2026 20:28:35 +0800 [thread overview]
Message-ID: <20260413122836.4848-1-chunfeng.yun@mediatek.com> (raw)
Add a property to tune usb2 phy's disconnect threshold.
And add a compatible for mt8196.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v2: change property name
---
Documentation/devicetree/bindings/phy/mediatek,xsphy.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/mediatek,xsphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,xsphy.yaml
index 0bed847bb4ad..9017a9c93eb9 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,xsphy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,xsphy.yaml
@@ -50,6 +50,7 @@ properties:
- mediatek,mt3611-xsphy
- mediatek,mt3612-xsphy
- mediatek,mt7988-xsphy
+ - mediatek,mt8196-xsphy
- const: mediatek,xsphy
reg:
@@ -130,6 +131,13 @@ patternProperties:
minimum: 1
maximum: 7
+ mediatek,disconnect-threshold:
+ description:
+ The selection of disconnect threshold (U2 phy)
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 1
+ maximum: 15
+
mediatek,efuse-intr:
description:
The selection of Internal Resistor (U2/U3 phy)
--
2.45.2
--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
next reply other threads:[~2026-04-13 12:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-13 12:28 Chunfeng Yun [this message]
2026-04-13 12:28 ` [PATCH V2 RESEND 2/2] phy: mediatek: xsphy: add support to set disconnect threshold Chunfeng Yun
2026-04-13 15:40 ` [PATCH v2 RESEND 1/2] dt-bindings: phy: mediatek,xsphy: add property " Conor Dooley
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