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 [thread overview]
Message-ID: <20210503050523.2571758-2-hsinyi@chromium.org> (raw)
In-Reply-To: <20210503050523.2571758-1-hsinyi@chromium.org>
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
next prev parent reply other threads:[~2021-05-03 5:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-03 5:05 [PATCH v2 1/2] arm64: dts: mt8183: add mediatek,gce-events in mutex Hsin-Yi Wang
2021-05-03 5:05 ` Hsin-Yi Wang [this message]
2021-05-04 4:10 ` [PATCH v2 2/2] dt-bindings: mediatek: Add optional mediatek, gce-events property CK Hu
2021-05-04 5:46 ` Hsin-Yi Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210503050523.2571758-2-hsinyi@chromium.org \
--to=hsinyi@chromium.org \
--cc=chunkuang.hu@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=enric.balletbo@collabora.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=matthias.bgg@gmail.com \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).