From: Minda Chen <minda.chen@starfivetech.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Pawel Laszczak <pawell@cadence.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Peter Chen <peter.chen@kernel.org>,
Roger Quadros <rogerq@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-usb@vger.kernel.org>,
Minda Chen <minda.chen@starfivetech.com>
Subject: [PATCH v1 1/2] dt-binding: cdns,usb3: Add clock and reset
Date: Tue, 2 May 2023 16:18:04 +0800 [thread overview]
Message-ID: <20230502081805.112149-2-minda.chen@starfivetech.com> (raw)
In-Reply-To: <20230502081805.112149-1-minda.chen@starfivetech.com>
To support generic clock and reset init in Cadence USBSS
controller. Add clock and reset dts configuration.
Signed-off-by: Minda Chen <minda.chen@starfivetech.com>
---
Documentation/devicetree/bindings/usb/cdns,usb3.yaml | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
index cae46c4982ad..7bffd8fb1e38 100644
--- a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
+++ b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
@@ -42,6 +42,18 @@ properties:
- const: otg
- const: wakeup
+ clocks:
+ minItems: 1
+
+ clock-names:
+ minItems: 1
+
+ resets:
+ minItems: 1
+
+ reset-names:
+ minItems: 1
+
dr_mode:
enum: [host, otg, peripheral]
--
2.17.1
next prev parent reply other threads:[~2023-05-02 8:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-02 8:18 [PATCH v1 0/2] Add clock and reset in cdns3 platform Minda Chen
2023-05-02 8:18 ` Minda Chen [this message]
2023-05-02 20:08 ` [PATCH v1 1/2] dt-binding: cdns,usb3: Add clock and reset Krzysztof Kozlowski
2023-05-06 1:36 ` Minda Chen
2023-05-02 20:10 ` Krzysztof Kozlowski
2023-05-06 1:34 ` Minda Chen
2023-05-02 8:18 ` [PATCH v1 2/2] usb: cdns3: cdns3-plat: Add clk and reset init Minda Chen
2023-05-04 12:45 ` Roger Quadros
2023-05-06 1:50 ` Minda Chen
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