Re: [PATCH] arm64: dts: qcom: sm6115: Add remoteproc nodes

Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxx> · Tue, 14 Mar 2023 02:28:16 +0530

Hi Bjorn,

On 1/28/23 11:12 AM, Bhupesh Sharma wrote:
Add the adsp, cdsp and modem remoteproc nodes to sm6115.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxx>
---
- Depends on the dt-binding and driver change submitted via [1].
[1]. https://lore.kernel.org/linux-arm-msm/20230128053504.2099620-1-bhupesh.sharma@xxxxxxxxxx

Gentle Ping. Since the dependencies (dt-bindings and driver changes) 
have already been merged into linux-next, this patch can now be applied.

Thanks,
Bhupesh

  arch/arm64/boot/dts/qcom/sm6115.dtsi | 184 +++++++++++++++++++++++++++
  1 file changed, 184 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index 3c66f998a81b..3540cd24af5c 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -1309,6 +1309,39 @@ dispcc: clock-controller@5f00000 {
  			#power-domain-cells = <1>;
  		};
  
+		remoteproc_mpss: remoteproc@6080000 {
+			compatible = "qcom,sm6115-mpss-pas";
+			reg = <0x06080000 0x100>;
+
+			interrupts-extended = <&intc GIC_SPI 307 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready", "handover",
+					  "stop-ack", "shutdown-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6115_VDDCX>;
+
+			memory-region = <&pil_modem_mem>;
+
+			qcom,smem-states = <&modem_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
+				label = "mpss";
+				qcom,remote-pid = <1>;
+				mboxes = <&apcs_glb 12>;
+			};
+		};
+
  		stm@8002000 {
  			compatible = "arm,coresight-stm", "arm,primecell";
  			reg = <0x08002000 0x1000>,
@@ -1921,6 +1954,157 @@ funnel_apss1_in: endpoint {
  			};
  		};
  
+		remoteproc_adsp: remoteproc@ab00000 {
+			compatible = "qcom,sm6115-adsp-pas";
+			reg = <0x0ab00000 0x100>;
+
+			interrupts-extended = <&intc GIC_SPI 282 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 = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6115_VDD_LPI_CX>,
+					<&rpmpd SM6115_VDD_LPI_MX>;
+
+			memory-region = <&pil_adsp_mem>;
+
+			qcom,smem-states = <&adsp_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 277 IRQ_TYPE_EDGE_RISING>;
+				label = "lpass";
+				qcom,remote-pid = <2>;
+				mboxes = <&apcs_glb 8>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "adsp";
+					qcom,non-secure-domain;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x01c3 0x0>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x01c4 0x0>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x01c5 0x0>;
+					};
+
+					compute-cb@6 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <6>;
+						iommus = <&apps_smmu 0x01c6 0x0>;
+					};
+
+					compute-cb@7 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <7>;
+						iommus = <&apps_smmu 0x01c7 0x0>;
+					};
+				};
+			};
+		};
+
+		remoteproc_cdsp: remoteproc@b300000 {
+			compatible = "qcom,sm6115-cdsp-pas";
+			reg = <0x0b300000 0x100000>;
+
+			interrupts-extended = <&intc GIC_SPI 265 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 = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6115_VDDCX>;
+
+			memory-region = <&pil_cdsp_mem>;
+
+			qcom,smem-states = <&cdsp_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 261 IRQ_TYPE_EDGE_RISING>;
+				label = "cdsp";
+				qcom,remote-pid = <5>;
+				mboxes = <&apcs_glb 28>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "cdsp";
+					qcom,non-secure-domain;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@1 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <1>;
+						iommus = <&apps_smmu 0x0c01 0x0>;
+					};
+
+					compute-cb@2 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <2>;
+						iommus = <&apps_smmu 0x0c02 0x0>;
+					};
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x0c03 0x0>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x0c04 0x0>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x0c05 0x0>;
+					};
+
+					compute-cb@6 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <6>;
+						iommus = <&apps_smmu 0x0c06 0x0>;
+					};
+
+					/* note: secure cb9 in downstream */
+				};
+			};
+		};
+
  		apps_smmu: iommu@c600000 {
  			compatible = "qcom,sm6115-smmu-500", "qcom,smmu-500", "arm,mmu-500";
  			reg = <0x0c600000 0x80000>;






