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From: Souradeep Chowdhury <schowdhu@codeaurora.org>
To: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org,
	devicetree@vger.kernel.org, pure.logic@nexus-software.ie,
	bjorn.andersson@linaro.org, greg@kroah.com
Cc: linux-kernel@vger.kernel.org, tsoni@codeaurora.org,
	psodagud@codeaurora.org, satyap@codeaurora.org,
	pheragu@codeaurora.org, rnayak@codeaurora.org,
	sibis@codeaurora.org, saiprakash.ranjan@codeaurora.org,
	quic_schowdhu@quicinc.com,
	Souradeep Chowdhury <schowdhu@codeaurora.org>
Subject: [PATCH V1 1/8] dt-bindings: Add the yaml bindings for EUD
Date: Tue, 23 Nov 2021 09:58:19 +0530	[thread overview]
Message-ID: <472de38309fd5d773f903f7a0cfb4440ae1dd380.1637639009.git.schowdhu@codeaurora.org> (raw)
In-Reply-To: <cover.1637639009.git.schowdhu@codeaurora.org>
In-Reply-To: <cover.1637639009.git.schowdhu@codeaurora.org>

Documentation for Embedded USB Debugger(EUD) device tree
bindings in yaml format.

Signed-off-by: Souradeep Chowdhury <schowdhu@codeaurora.org>
---
 .../devicetree/bindings/soc/qcom/qcom,eud.yaml     | 52 ++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
new file mode 100644
index 0000000..724552c
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/soc/qcom/qcom,eud.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Qualcomm Embedded USB Debugger
+
+maintainers:
+  - Souradeep Chowdhury <schowdhu@codeaurora.org>
+
+description: |
+  This binding is used to describe the Qualcomm Embedded USB Debugger, which is
+  mini USB-hub implemented on chip to support USB-based debug capabilities.
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - qcom,sc7280-eud
+      - const: qcom,eud
+
+  reg:
+    items:
+      - description: EUD Base Register Region
+      - description: EUD Mode Manager Register
+
+  interrupts:
+    description:
+      EUD interrupt
+
+
+  port:
+    description:
+      Any connector to the data bus of this controller should be modelled
+      using the OF graph bindings specified, if the "usb-role-switch"
+      property is used. See graph.txt
+    $ref: /schemas/graph.yaml#/properties/port
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    eud@88e0000 {
+           compatible = "qcom,sc7280-eud","qcom,eud";
+           reg = <0 0x88e0000 0 0x2000>,
+                 <0 0x88e2000 0 0x1000>;
+    };
-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation


  reply	other threads:[~2021-11-23  4:30 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-23  4:28 [PATCH V1 0/8] Add Embedded USB Debugger (EUD) driver Souradeep Chowdhury
2021-11-23  4:28 ` Souradeep Chowdhury [this message]
2021-11-23 16:34   ` [PATCH V1 1/8] dt-bindings: Add the yaml bindings for EUD Rob Herring
2021-11-24  3:38   ` Bjorn Andersson
2021-11-24 10:12     ` schowdhu
2021-11-23  4:28 ` [PATCH V1 2/8] dt-bindings: connector: Add property for EUD type-C connector Souradeep Chowdhury
2021-11-23  4:28 ` [PATCH V1 3/8] bindings: usb: dwc3: Update dwc3 properties for EUD connector Souradeep Chowdhury
2021-11-23  4:28 ` [PATCH V1 4/8] usb: dwc3: drd: Register the eud connector child node for dwc3 Souradeep Chowdhury
2021-11-23  4:28 ` [PATCH V1 5/8] soc: qcom: eud: Add driver support for Embedded USB Debugger(EUD) Souradeep Chowdhury
2021-11-23  4:28 ` [PATCH V1 6/8] arm64: dts: qcom: sc7280: Add EUD dt node and dwc3 connector Souradeep Chowdhury
2021-11-23  4:28 ` [PATCH V1 7/8] arm64: dts: qcom: sc7280: Set the default dr_mode for usb2 Souradeep Chowdhury
2021-11-23  4:28 ` [PATCH V1 8/8] MAINTAINERS: Add maintainer entry for EUD Souradeep Chowdhury

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