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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
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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  parent reply index

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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