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Fri, 28 Feb 2020 01:20:01 -0800 Received: from mtkmbs08n2.mediatek.inc (172.21.101.56) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 28 Feb 2020 01:21:08 -0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 28 Feb 2020 17:18:48 +0800 Received: from [172.21.77.4] (172.21.77.4) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 28 Feb 2020 17:19:44 +0800 Message-ID: <1582881585.22475.0.camel@mtksdaap41> Subject: Re: [PATCH v10 2/5] dt-bindings: mediatek: Update mmsys binding to reflect it is a system controller From: CK Hu To: Enric Balletbo i Serra Date: Fri, 28 Feb 2020 17:19:45 +0800 In-Reply-To: <20200227180858.1514157-3-enric.balletbo@collabora.com> References: <20200227180858.1514157-1-enric.balletbo@collabora.com> <20200227180858.1514157-3-enric.balletbo@collabora.com> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: FC89D009C6FEBE11B57038010837F5A87B7460971BF352976EDF9382E63247B12000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200228_012010_060320_77ADC682 X-CRM114-Status: GOOD ( 13.76 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, Kate Stewart , Minghsiu Tsai , Andrew-CT Chen , airlied@linux.ie, mturquette@baylibre.com, dri-devel@lists.freedesktop.org, Richard Fontana , laurent.pinchart@ideasonboard.com, ulrich.hecht+renesas@gmail.com, Collabora Kernel ML , linux-clk@vger.kernel.org, Weiyi Lu , wens@csie.org, linux-arm-kernel@lists.infradead.org, mtk01761 , linux-media@vger.kernel.org, devicetree@vger.kernel.org, Daniel Vetter , frank-w@public-files.de, Seiya Wang , sean.wang@mediatek.com, Houlong Wei , robh+dt@kernel.org, linux-mediatek@lists.infradead.org, hsinyi@chromium.org, Matthias Brugger , Thomas Gleixner , Mauro Carvalho Chehab , Allison Randal , Matthias Brugger , sboyd@kernel.org, Greg Kroah-Hartman , rdunlap@infradead.org, linux-kernel@vger.kernel.org, p.zabel@pengutronix.de, matthias.bgg@kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, Enric: On Thu, 2020-02-27 at 19:08 +0100, Enric Balletbo i Serra wrote: > The mmsys system controller is not only a pure clock controller, so > update the binding documentation to reflect that apart from providing > clocks, it also provides routing and miscellaneous control registers. > Reviewed-by: CK Hu > Signed-off-by: Enric Balletbo i Serra > --- > > Changes in v10: > - Update the binding documentation for the mmsys system controller. > > Changes in v9: None > Changes in v8: None > Changes in v7: None > > .../devicetree/bindings/arm/mediatek/mediatek,mmsys.txt | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt > index 301eefbe1618..8d6a9d98e7a6 100644 > --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt > +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt > @@ -1,7 +1,8 @@ > Mediatek mmsys controller > ============================ > > -The Mediatek mmsys controller provides various clocks to the system. > +The Mediatek mmsys system controller provides clock control, routing control, > +and miscellaneous control in mmsys partition. > > Required Properties: > > @@ -15,13 +16,13 @@ Required Properties: > - "mediatek,mt8183-mmsys", "syscon" > - #clock-cells: Must be 1 > > -The mmsys controller uses the common clk binding from > +For the clock control, the mmsys controller uses the common clk binding from > Documentation/devicetree/bindings/clock/clock-bindings.txt > The available clocks are defined in dt-bindings/clock/mt*-clk.h. > > Example: > > -mmsys: clock-controller@14000000 { > +mmsys: syscon@14000000 { > compatible = "mediatek,mt8173-mmsys", "syscon"; > reg = <0 0x14000000 0 0x1000>; > #clock-cells = <1>; _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel