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From: kholk11@gmail.com
To: devicetree@vger.kernel.org
Cc: kholk11@gmail.com, marijns95@gmail.com, robdclark@gmail.com,
	sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch,
	robh+dt@kernel.org, mark.rutland@arm.com, tglx@linutronix.de,
	jonathan@marek.ca, bjorn.andersson@linaro.org,
	georgi.djakov@linaro.org, gregkh@linuxfoundation.org,
	dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
	Rob Herring <robh@kernel.org>
Subject: [RESEND,v4,2/7] dt-bindings: msm/mdp5: Document optional TBU and TBU_RT clocks
Date: Wed,  6 Nov 2019 18:59:05 +0100	[thread overview]
Message-ID: <20191106175905.59745-1-kholk11@gmail.com> (raw)

From: AngeloGioacchino Del Regno <kholk11@gmail.com>

These two clocks aren't present in all versions of the MDP5 HW:
where present, they are needed to enable the Translation Buffer
Unit(s).

Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/display/msm/mdp5.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/mdp5.txt b/Documentation/devicetree/bindings/display/msm/mdp5.txt
index 4e11338548aa..43d11279c925 100644
--- a/Documentation/devicetree/bindings/display/msm/mdp5.txt
+++ b/Documentation/devicetree/bindings/display/msm/mdp5.txt
@@ -76,6 +76,8 @@ Required properties:
 Optional properties:
 - clock-names: the following clocks are optional:
   * "lut"
+  * "tbu"
+  * "tbu_rt"
 
 Example:
 
-- 
2.21.0


                 reply	other threads:[~2019-11-06 17:59 UTC|newest]

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