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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id u128sm24121926pfu.60.2019.12.28.19.18.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 28 Dec 2019 19:18:55 -0800 (PST) Date: Sat, 28 Dec 2019 19:18:53 -0800 From: Bjorn Andersson To: Dikshita Agarwal Cc: linux-media@vger.kernel.org, stanimir.varbanov@linaro.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, vgarodia@codeaurora.org Subject: Re: [PATCH 1/3] arm64: dts: sc7180: Add Venus video codec DT node Message-ID: <20191229031853.GL3755841@builder> References: <1576828760-13176-1-git-send-email-dikshita@codeaurora.org> <1576828760-13176-2-git-send-email-dikshita@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1576828760-13176-2-git-send-email-dikshita@codeaurora.org> User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu 19 Dec 23:59 PST 2019, Dikshita Agarwal wrote: > This adds Venus video codec DT node for sc7180. > > Signed-off-by: Dikshita Agarwal > --- > arch/arm64/boot/dts/qcom/sc7180.dtsi | 36 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 36 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi > index 6876aae2..42c70f5 100644 > --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi > @@ -10,6 +10,7 @@ > #include > #include > #include > +#include > > / { > interrupt-parent = <&intc>; > @@ -66,6 +67,11 @@ > compatible = "qcom,cmd-db"; > no-map; > }; > + > + venus_mem: memory@8F600000 { > + reg = <0 0x8F600000 0 0x500000>; > + no-map; > + }; > }; > > cpus { > @@ -1042,6 +1048,36 @@ > }; > }; > > + venus: video-codec@aa00000 { > + compatible = "qcom,sc7180-venus"; > + reg = <0 0x0aa00000 0 0xff000>; > + interrupts = ; > + power-domains = <&videocc VENUS_GDSC>, Should this be aligned with the DT refactoring done for sdm845, where the GDSC is moved into the *-core subnodes etc? Regards, Bjorn > + <&videocc VCODEC0_GDSC>; > + power-domain-names = "venus", "vcodec0"; > + clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>, > + <&videocc VIDEO_CC_VENUS_AHB_CLK>, > + <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>, > + <&videocc VIDEO_CC_VCODEC0_CORE_CLK>, > + <&videocc VIDEO_CC_VCODEC0_AXI_CLK>; > + clock-names = "core", "iface", "bus", > + "vcodec0_core", "vcodec0_bus"; > + iommus = <&apps_smmu 0x0C00 0x60>; > + memory-region = <&venus_mem>; > + > + video-core0 { > + compatible = "venus-decoder"; > + }; > + > + video-core1 { > + compatible = "venus-encoder"; > + }; > + > + video-firmware { > + iommus = <&apps_smmu 0x0C42 0x0>; > + }; > + }; > + > pdc: interrupt-controller@b220000 { > compatible = "qcom,sc7180-pdc", "qcom,pdc"; > reg = <0 0x0b220000 0 0x30000>; > -- > 1.9.1 >