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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id k129sm9724014pgk.29.2018.11.05.11.10.37 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 05 Nov 2018 11:10:38 -0800 (PST) Date: Mon, 5 Nov 2018 11:10:35 -0800 From: Bjorn Andersson To: Vinod Koul Cc: Andy Gross , David Brown , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 13/17] arm64: dts: qcom: qcs404: Add remoteproc nodes Message-ID: <20181105191035.GR2523@minitux> References: <20181105154529.7614-1-vkoul@kernel.org> <20181105154529.7614-14-vkoul@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181105154529.7614-14-vkoul@kernel.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon 05 Nov 07:45 PST 2018, Vinod Koul wrote: > From: Bjorn Andersson > > Add the TrustZone based remoteproc nodes and their glink edges for > adsp, cdsp and wcss. > > Signed-off-by: Bjorn Andersson > Signed-off-by: Vinod Koul > --- > arch/arm64/boot/dts/qcom/qcs404.dtsi | 87 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 87 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi > index 8e207a25ddf0..b560ab6e49ff 100644 > --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi > +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi > @@ -373,4 +373,91 @@ > #interrupt-cells = <2>; > }; > }; > + > + remoteproc-adsp { > + compatible = "qcom,qcs404-adsp-pas"; > + > + interrupts-extended = <&intc GIC_SPI 293 IRQ_TYPE_EDGE_RISING>, > + <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, > + <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, > + <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, > + <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; > + interrupt-names = "wdog", "fatal", "ready", > + "handover", "stop-ack"; > + > + clocks = <&xo_board>; > + clock-names = "xo"; > + As the TZ-backed remoteproc drivers will not be used on all variation of products on this platform please add status = "disabled"; to these nodes and enable them in the evb. Regards, Bjorn > + memory-region = <&adsp_fw_mem>; > + > + qcom,smem-states = <&adsp_smp2p_out 0>; > + qcom,smem-state-names = "stop"; > + > + glink-edge { > + interrupts = ; > + > + qcom,remote-pid = <2>; > + mboxes = <&apcs_glb 8>; > + > + label = "adsp"; > + }; > + }; > + > + remoteproc-cdsp { > + compatible = "qcom,qcs404-cdsp-pas"; > + > + interrupts-extended = <&intc GIC_SPI 229 IRQ_TYPE_EDGE_RISING>, > + <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, > + <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, > + <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, > + <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; > + interrupt-names = "wdog", "fatal", "ready", > + "handover", "stop-ack"; > + > + clocks = <&xo_board>; > + clock-names = "xo"; > + > + memory-region = <&cdsp_fw_mem>; > + > + qcom,smem-states = <&cdsp_smp2p_out 0>; > + qcom,smem-state-names = "stop"; > + > + glink-edge { > + interrupts = ; > + > + qcom,remote-pid = <5>; > + mboxes = <&apcs_glb 12>; > + > + label = "cdsp"; > + }; > + }; > + > + remoteproc-wcss { > + compatible = "qcom,qcs404-wcss-pas"; > + > + interrupts-extended = <&intc GIC_SPI 153 IRQ_TYPE_EDGE_RISING>, > + <&wcss_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, > + <&wcss_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, > + <&wcss_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, > + <&wcss_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; > + interrupt-names = "wdog", "fatal", "ready", > + "handover", "stop-ack"; > + > + clocks = <&xo_board>; > + clock-names = "xo"; > + > + memory-region = <&wlan_fw_mem>; > + > + qcom,smem-states = <&wcss_smp2p_out 0>; > + qcom,smem-state-names = "stop"; > + > + glink-edge { > + interrupts = ; > + > + qcom,remote-pid = <1>; > + mboxes = <&apcs_glb 16>; > + > + label = "wcss"; > + }; > + }; > }; > -- > 2.14.4 >