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From: Chris Lew <clew@codeaurora.org>
To: bjorn.andersson@linaro.org, andy.gross@linaro.org,
	david.brown@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com
Cc: aneela@codeaurora.org, linux-arm-msm@vger.kernel.org,
	linux-remoteproc@vger.kernel.org, linux-soc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	clew@codeaurora.org
Subject: [PATCH v3 1/6] dt-bindings: soc: qcom: Add label for GLINK bindings
Date: Thu, 26 Apr 2018 15:59:00 -0700	[thread overview]
Message-ID: <1524783545-21951-2-git-send-email-clew@codeaurora.org> (raw)
In-Reply-To: <1524783545-21951-1-git-send-email-clew@codeaurora.org>

There are GLINK clients who open the same channel on multiple GLINK
links. These clients need a way to distinguish which remoteproc they
are communicating to. Add a label property to identify the edge this
node represents.

Signed-off-by: Chris Lew <clew@codeaurora.org>
---

Changes since v1:
- Add explanation for label in commit message

 Documentation/devicetree/bindings/soc/qcom/qcom,glink.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,glink.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,glink.txt
index 9663cab52246..0b8cc533ca83 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,glink.txt
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,glink.txt
@@ -10,6 +10,11 @@ edge.
 	Value type: <stringlist>
 	Definition: must be "qcom,glink-rpm"
 
+- label:
+	Usage: optional
+	Value type: <string>
+	Definition: should specify the subsystem name this edge corresponds to.
+
 - interrupts:
 	Usage: required
 	Value type: <prop-encoded-array>
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

  reply	other threads:[~2018-04-26 22:59 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-26 22:58 [PATCH v3 0/6] Add chrdev and name query support for GLINK Chris Lew
2018-04-26 22:59 ` Chris Lew [this message]
2018-04-27 17:05   ` [PATCH v3 1/6] dt-bindings: soc: qcom: Add label for GLINK bindings Rob Herring
2018-04-26 22:59 ` [PATCH v3 2/6] rpmsg: glink: Store edge name for glink device Chris Lew
2018-04-26 22:59 ` [PATCH v3 3/6] rpmsg: glink: Use complete_all for open states Chris Lew
2018-04-26 22:59 ` [PATCH v3 4/6] rpmsg: Guard against null endpoint ops in destroy Chris Lew
2018-04-30  8:36   ` Arnaud Pouliquen
2018-04-30 11:53     ` Arnaud Pouliquen
2018-04-26 22:59 ` [PATCH v3 5/6] rpmsg: glink: Add support for rpmsg glink chrdev Chris Lew
2018-04-26 22:59 ` [PATCH v3 6/6] rpmsg: glink: Expose rpmsg name attr for glink Chris Lew

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