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Thu, 15 Sep 2022 16:32:32 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Thu, 15 Sep 2022 16:32:31 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 15 Sep 2022 16:32:31 +0800 Message-ID: <7cec789d6d54f4bb85e9129d39a3da52e26293dd.camel@mediatek.com> Subject: Re: [PATCH 1/4] arm64: dts: mt8195: Add dp-intf nodes From: Bo-Chen Chen To: AngeloGioacchino Del Regno , "robh+dt@kernel.org" , "krzysztof.kozlowski+dt@linaro.org" CC: "matthias.bgg@gmail.com" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-mediatek@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Project_Global_Chrome_Upstream_Group Date: Thu, 15 Sep 2022 16:32:31 +0800 In-Reply-To: References: <20220915075849.1920-1-rex-bc.chen@mediatek.com> <20220915075849.1920-2-rex-bc.chen@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE,UNPARSEABLE_RELAY,URIBL_CSS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2022-09-15 at 16:13 +0800, AngeloGioacchino Del Regno wrote: > Il 15/09/22 09:58, Bo-Chen Chen ha scritto: > > Add dp-intf0 and dp-intf1 nodes for MT8195. > > > > Signed-off-by: Bo-Chen Chen > > --- > > arch/arm64/boot/dts/mediatek/mt8195.dtsi | 23 > > +++++++++++++++++++++++ > > 1 file changed, 23 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi > > b/arch/arm64/boot/dts/mediatek/mt8195.dtsi > > index 905d1a90b406..93e6a106a9b8 100644 > > --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi > > +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi > > @@ -2155,5 +2155,28 @@ > > clock-names = "apb", "smi", "gals"; > > power-domains = <&spm > > MT8195_POWER_DOMAIN_VDOSYS1>; > > }; > > + > > + dp_intf0: dp-intf@1c015000 { > > Please keep the devicetree nodes ordered by mmio. > dp_intf0 goes between mutex@1c016000 and larb@1c018000. > Hello Angelo, Thanks for your review. I think it should be merge@1c014000 and mutex@1c016000? I will move dp-intf@1c015000 between them. > > + status = "disabled"; > > status = "disabled" across the entire mt8195.dtsi nodes is always at > the end. > Please keep consistency. > OK, I will modify this in next version. BRs, Bo-Chen > > + compatible = "mediatek,mt8195-dp-intf"; > > + reg = <0 0x1c015000 0 0x1000>; > > + interrupts = > 0>; > > + clocks = <&vdosys0 CLK_VDO0_DP_INTF0>, > > + <&vdosys0 CLK_VDO0_DP_INTF0_DP_INTF>, > > + <&apmixedsys CLK_APMIXED_TVDPLL1>; > > + clock-names = "engine", "pixel", "pll"; > > + }; > > + > > + dp_intf1: dp-intf@1c113000 { > > + compatible = "mediatek,mt8195-dp-intf"; > > + reg = <0 0x1c113000 0 0x1000>; > > + interrupts = > 0>; > > + power-domains = <&spm > > MT8195_POWER_DOMAIN_VDOSYS1>; > > + clocks = <&vdosys1 CLK_VDO1_DP_INTF0_MM>, > > + <&vdosys1 CLK_VDO1_DPINTF>, > > + <&apmixedsys CLK_APMIXED_TVDPLL2>; > > + clock-names = "engine", "pixel", "pll"; > > + status = "disabled"; > > + }; > > }; > > }; > >