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Message-ID: <20240112133222.240038-1-angelogioacchino.delregno@collabora.com>
Date: Fri, 12 Jan 2024 14:32:21 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: chunfeng.yun@...iatek.com
Cc: gregkh@...uxfoundation.org,
robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org,
conor+dt@...nel.org,
matthias.bgg@...il.com,
angelogioacchino.delregno@...labora.com,
linux-usb@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
kernel@...labora.com
Subject: [PATCH 1/2] dt-bindings: usb: mtu3: Add MT8195 MTU3 ip-sleep support
Of the four USB controllers present on the MediaTek MT8195 SoC, three
of them (0, 2 and 3) are behind MTU3: add wakeup controls for them.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml
index a59d91243ac8..d4e187c78a0b 100644
--- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml
+++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml
@@ -185,7 +185,10 @@ properties:
2 - used by mt2712 etc, revision 2 with following IPM rule;
101 - used by mt8183, specific 1.01;
102 - used by mt8192, specific 1.02;
- enum: [1, 2, 101, 102]
+ 103 - used by mt8195, IP0, specific 1.03;
+ 105 - used by mt8195, IP2, specific 1.05;
+ 106 - used by mt8195, IP3, specific 1.06;
+ enum: [1, 2, 101, 102, 103, 105, 106]
mediatek,u3p-dis-msk:
$ref: /schemas/types.yaml#/definitions/uint32
--
2.43.0
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