[PATCH 15/15] ARM: dts: qcom: sdx55: Add Modem remoteproc node

[Manivannan Sadhasivam]

Add modem support to SDX55 using the PAS remoteproc driver.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasi...@linaro.org>
---
 .../boot/dts/qcom-sdx55-telit-fn980-tlb.dts   |  5 +++
 arch/arm/boot/dts/qcom-sdx55.dtsi             | 33 +++++++++++++++++++
 2 files changed, 38 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts 
b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
index 6da366ec15b3..3065f84634b8 100644
--- a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
@@ -255,6 +255,11 @@ nand@0 {
        };
 };
 
+&remoteproc_mpss {
+       status = "okay";
+       memory-region = <&mpss_adsp_mem>;
+};
+
 &usb_hsphy {
        status = "okay";
        vdda-pll-supply = <&vreg_l4e_bb_0p875>;
diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi 
b/arch/arm/boot/dts/qcom-sdx55.dtsi
index aa3edecf5810..bed83d1ddc29 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -328,6 +328,39 @@ sdhc_1: sdhci@8804000 {
                        status = "disabled";
                };
 
+               remoteproc_mpss: remoteproc@4080000 {
+                       compatible = "qcom,sdx55-mpss-pas";
+                       reg = <0x04080000 0x4040>;
+
+                       interrupts-extended = <&intc GIC_SPI 250 
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 = <&rpmhcc RPMH_CXO_CLK>;
+                       clock-names = "xo";
+
+                       power-domains = <&rpmhpd SDX55_CX>,
+                                       <&rpmhpd SDX55_MSS>;
+                       power-domain-names = "cx", "mss";
+
+                       qcom,smem-states = <&modem_smp2p_out 0>;
+                       qcom,smem-state-names = "stop";
+
+                       status = "disabled";
+
+                       glink-edge {
+                               interrupts = <GIC_SPI 114 IRQ_TYPE_EDGE_RISING>;
+                               label = "mpss";
+                               qcom,remote-pid = <1>;
+                               mboxes = <&apcs 15>;
+                       };
+               };
+
                usb: usb@a6f8800 {
                        compatible = "qcom,sdx55-dwc3", "qcom,dwc3";
                        reg = <0x0a6f8800 0x400>;
-- 
2.25.1