From: Andrew-sh Cheng <andrew-sh.cheng@mediatek.com>
To: MyungJoo Ham <myungjoo.ham@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
"Rob Herring" <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Viresh Kumar <viresh.kumar@linaro.org>
Cc: devicetree@vger.kernel.org,
"Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com>,
srv_heupstream@mediatek.com, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, fan.chen@mediatek.com,
linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] dt-bindings: devfreq: add compatible for mt8183 cci devfreq
Date: Tue, 29 Jan 2019 14:35:03 +0800 [thread overview]
Message-ID: <1548743704-16821-3-git-send-email-andrew-sh.cheng@mediatek.com> (raw)
In-Reply-To: <1548743704-16821-1-git-send-email-andrew-sh.cheng@mediatek.com>
From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com>
This adds dt-binding documentation of cci devfreq
for Mediatek MT8183 SoC platform.
Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com>
---
.../bindings/devfreq/mt8183-cci-devfreq.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/devfreq/mt8183-cci-devfreq.txt
diff --git a/Documentation/devicetree/bindings/devfreq/mt8183-cci-devfreq.txt b/Documentation/devicetree/bindings/devfreq/mt8183-cci-devfreq.txt
new file mode 100644
index 0000000..e2b61cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/devfreq/mt8183-cci-devfreq.txt
@@ -0,0 +1,19 @@
+* Mediatek CCI frequency device
+
+Required properties:
+- compatible: should contain "mediatek,mt8183-cci" for cci devfreq
+
+- clocks: for cci devfreq
+
+- clock-names: for cci devfreq driver to reference
+
+- operating-points-v2: for cci devfreq opp table
+
+Example:
+ cci: cci {
+ compatible = "mediatek,cci";
+ clocks = <&apmixedsys CLK_APMIXED_CCIPLL>;
+ clock-names = "cci_clock";
+ operating-points-v2 = <&cci_opp>;
+ };
+
--
1.8.1.1.dirty
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next prev parent reply other threads:[~2019-01-29 6:36 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-29 6:35 [PATCH 0/3] Add cpufreq and cci devfreq for mt8183 Andrew-sh Cheng
2019-01-29 6:35 ` [PATCH 1/3] cpufreq: mediatek: add mt8183 cpufreq support Andrew-sh Cheng
2019-01-29 10:13 ` Viresh Kumar
2019-02-11 13:19 ` andrew-sh.cheng
2019-01-29 6:35 ` Andrew-sh Cheng [this message]
2019-02-12 1:00 ` [PATCH 2/3] dt-bindings: devfreq: add compatible for mt8183 cci devfreq Chanwoo Choi
2019-02-16 0:09 ` andrew-sh.cheng
2019-01-29 6:35 ` [PATCH 3/3] devfreq: add mediatek " Andrew-sh Cheng
2019-02-01 3:43 ` Nicolas Boichat
2019-02-12 9:05 ` andrew-sh.cheng
2019-02-01 20:13 ` Matthias Kaehlcke
2019-02-16 3:07 ` andrew-sh.cheng
2019-02-12 4:06 ` Chanwoo Choi
2019-02-16 6:16 ` andrew-sh.cheng
[not found] ` <CGME20190129063600epcas2p255b062c64f22555692ff895634ea4eb0@epcms1p4>
2019-01-29 8:17 ` MyungJoo Ham
2019-02-11 13:21 ` andrew-sh.cheng
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