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Sender: Michal Simek <monstr@monstr.eu>
From:   Michal Simek <michal.simek@xilinx.com>
To:     linux-kernel@vger.kernel.org, monstr@monstr.eu,
        michal.simek@xilinx.com, git@xilinx.com,
        bharat.kumar.gogada@xilinx.com, kw@linux.com
Cc:     Bjorn Helgaas <bhelgaas@google.com>,
        Rob Herring <robh+dt@kernel.org>, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org
Subject: [PATCH v2 1/2] dt-bindings: pci: xilinx-nwl: Document optional clock property
Date:   Wed, 23 Jun 2021 15:23:29 +0200
Message-Id: <67aa2c189337181bb2d7721fb616db5640587d2a.1624454607.git.michal.simek@xilinx.com>
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Clock property hasn't been documented in binding document but it is used
for quite a long time where clock was specified by commit 9c8a47b484ed
("arm64: dts: xilinx: Add the clock nodes for zynqmp").

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

Changes in v2:
- new patch in this series because I found that it has never been sent

Bharat: Can you please start to work on converting it to yaml?

---
 Documentation/devicetree/bindings/pci/xilinx-nwl-pcie.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/pci/xilinx-nwl-pcie.txt b/Documentation/devicetree/bindings/pci/xilinx-nwl-pcie.txt
index 2d677e90a7e2..f56f8c58c5d9 100644
--- a/Documentation/devicetree/bindings/pci/xilinx-nwl-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/xilinx-nwl-pcie.txt
@@ -35,6 +35,7 @@ Required properties:
 
 Optional properties:
 - dma-coherent: present if DMA operations are coherent
+- clocks: Input clock specifier. Refer to common clock bindings
 
 Example:
 ++++++++
-- 
2.32.0