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From:   Akash Asthana <akashast@codeaurora.org>
To:     robh+dt@kernel.org
Cc:     linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, mgautam@codeaurora.org,
        rojay@codeaurora.org, skakit@codeaurora.org,
        msavaliy@codeaurora.org, Akash Asthana <akashast@codeaurora.org>
Subject: [PATCH V7 2/3] dt-bindings: geni-se: Add interconnect binding for GENI QUP
Date:   Wed, 27 May 2020 11:57:43 +0530
Message-Id: <1590560864-27037-3-git-send-email-akashast@codeaurora.org>
In-Reply-To: <1590560864-27037-1-git-send-email-akashast@codeaurora.org>
References: <1590560864-27037-1-git-send-email-akashast@codeaurora.org>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Add documentation for the interconnect and interconnect-names properties
for the GENI QUP.

Signed-off-by: Akash Asthana <akashast@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
Changes in V5:
 - Add interconnect property for QUP wrapper (parent node).
 - Add minItems = 2 for interconnect property in child nodes

Changes in V6:
 - As per Rob's comment added minItems = 2 for interconnect-names.

Changes in V7:
 - No change.

 .../devicetree/bindings/soc/qcom/qcom,geni-se.yaml      | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
index 885966f..b19505b 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
@@ -46,6 +46,12 @@ properties:
 
   ranges: true
 
+  interconnects:
+    maxItems: 1
+
+  interconnect-names:
+    const: qup-core
+
 required:
   - compatible
   - reg
@@ -73,6 +79,17 @@ patternProperties:
         description: Serial engine core clock needed by the device.
         maxItems: 1
 
+      interconnects:
+         minItems: 2
+         maxItems: 3
+
+      interconnect-names:
+         minItems: 2
+         items:
+           - const: qup-core
+           - const: qup-config
+           - const: qup-memory
+
     required:
       - reg
       - clock-names
-- 
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