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From:   Hsin-Yi Wang <hsinyi@chromium.org>
To:     Matthias Brugger <matthias.bgg@gmail.com>,
        Rob Herring <robh+dt@kernel.org>,
        Chun-Kuang Hu <chunkuang.hu@kernel.org>,
        devicetree@vger.kernel.org,
        Enric Balletbo i Serra <enric.balletbo@collabora.com>,
        linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 2/2] dt-bindings: mediatek: Add optional mediatek,gce-events property
Date:   Mon,  3 May 2021 13:05:23 +0800
Message-Id: <20210503050523.2571758-2-hsinyi@chromium.org>
In-Reply-To: <20210503050523.2571758-1-hsinyi@chromium.org>
References: <20210503050523.2571758-1-hsinyi@chromium.org>
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mediatek,gce-events property is used by gce clients.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
---
 .../devicetree/bindings/display/mediatek/mediatek,disp.txt  | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
index fbb59c9ddda6..939b2da3bdc5 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
@@ -75,6 +75,10 @@ Optional properties (RDMA function blocks):
   mediatek,rdma-fifo-size of mt8183-rdma0 is 5K
   mediatek,rdma-fifo-size of mt8183-rdma1 is 2K
 
+Optional properties for display mutex:
+- mediatek,gce-events: GCE events used by clients. The event numbers are
+  defined in 'dt-bindings/gce/<chip>-gce.h'.
+
 Examples:
 
 mmsys: clock-controller@14000000 {
@@ -209,6 +213,8 @@ mutex: mutex@14020000 {
 	interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_LOW>;
 	power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>;
 	clocks = <&mmsys CLK_MM_MUTEX_32K>;
+	mediatek,gce-events = <CMDQ_EVENT_MUTEX0_STREAM_EOF>,
+			      <CMDQ_EVENT_MUTEX1_STREAM_EOF>;
 };
 
 od@14023000 {
-- 
2.31.1.527.g47e6f16901-goog