linux-kernel - [PATCH v8 4/4] arm64: dts: qcom: sdm845: Add Q6V5 MSS node

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Message-Id: <20190531030057.18328-5-bjorn.andersson@linaro.org>
Date:   Thu, 30 May 2019 20:00:57 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Andy Gross <agross@...nel.org>
Cc:     David Brown <david.brown@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Doug Anderson <dianders@...omium.org>,
        Arun Kumar Neelakantam <aneela@...eaurora.org>,
        Vinod Koul <vkoul@...nel.org>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v8 4/4] arm64: dts: qcom: sdm845: Add Q6V5 MSS node

From: Sibi Sankar <sibis@...eaurora.org>

This patch adds Q6V5 MSS remoteproc node for SDM845 SoCs.

Reviewed-by: Douglas Anderson <dianders@...omium.org>
Reviewed-by: Vinod Koul <vkoul@...nel.org>
Signed-off-by: Sibi Sankar <sibis@...eaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---

Changes since v7:
- None

 arch/arm64/boot/dts/qcom/sdm845.dtsi | 58 ++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index b25c251b6503..978ceaec78cb 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1671,6 +1671,64 @@
 			};
 		};
 
+		mss_pil: remoteproc@...0000 {
+			compatible = "qcom,sdm845-mss-pil";
+			reg = <0 0x04080000 0 0x408>, <0 0x04180000 0 0x48>;
+			reg-names = "qdsp6", "rmb";
+
+			interrupts-extended =
+				<&intc GIC_SPI 266 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 = <&gcc GCC_MSS_CFG_AHB_CLK>,
+				 <&gcc GCC_MSS_Q6_MEMNOC_AXI_CLK>,
+				 <&gcc GCC_BOOT_ROM_AHB_CLK>,
+				 <&gcc GCC_MSS_GPLL0_DIV_CLK_SRC>,
+				 <&gcc GCC_MSS_SNOC_AXI_CLK>,
+				 <&gcc GCC_MSS_MFAB_AXIS_CLK>,
+				 <&gcc GCC_PRNG_AHB_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "iface", "bus", "mem", "gpll0_mss",
+				      "snoc_axi", "mnoc_axi", "prng", "xo";
+
+			qcom,smem-states = <&modem_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
+				 <&pdc_reset PDC_MODEM_SYNC_RESET>;
+			reset-names = "mss_restart", "pdc_reset";
+
+			qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>;
+
+			power-domains = <&aoss_qmp 2>,
+					<&rpmhpd SDM845_CX>,
+					<&rpmhpd SDM845_MX>,
+					<&rpmhpd SDM845_MSS>;
+			power-domain-names = "load_state", "cx", "mx", "mss";
+
+			mba {
+				memory-region = <&mba_region>;
+			};
+
+			mpss {
+				memory-region = <&mpss_region>;
+			};
+
+			glink-edge {
+				interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>;
+				label = "modem";
+				qcom,remote-pid = <1>;
+				mboxes = <&apss_shared 12>;
+			};
+		};
+
 		gpucc: clock-controller@...0000 {
 			compatible = "qcom,sdm845-gpucc";
 			reg = <0 0x05090000 0 0x9000>;
-- 
2.18.0