Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 058ea568 authored by Runmin Wang's avatar Runmin Wang
Browse files

ARM: dts: msm: Add support for SPSS PIL on sdm855 



Add devicetree node for SPSS PIL which facilitates the loading
of SPSS firmware, authentication and bringing it out of reset.

Change-Id: I01c8dc7d2188f268dd92c85911d4f1a8017cd1a8
Signed-off-by: default avatarRunmin Wang <runminw@codeaurora.org>
parent 7839e081

arch/arm64/boot/dts/qcom/sdm855.dtsi

+31 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <dt-bindings/clock/qcom,npucc-sdm855.h>

#include <dt-bindings/clock/qcom,rpmh.h>

#include <dt-bindings/clock/qcom,aop-qmp.h>

#include <dt-bindings/regulator/qcom,rpmh-regulator.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>

#include <dt-bindings/soc/qcom,tcs-mbox.h>
@@ -684,6 +685,36 @@ 
		qcom,smem-state-names = "qcom,force-stop";

	};



	qcom,spss@1880000 {

		compatible = "qcom,pil-tz-generic";

		reg = <0x188101c 0x4>,

		      <0x1881024 0x4>,

		      <0x1881028 0x4>,

		      <0x188103c 0x4>,

		      <0x1882014 0x4>;

		reg-names = "sp2soc_irq_status", "sp2soc_irq_clr",

			    "sp2soc_irq_mask", "rmb_err", "rmb_err_spare2";

		interrupts = <0 352 1>;



		vdd_cx-supply = <&pm855l_s6_level>;

		qcom,proxy-reg-names = "vdd_cx";

		qcom,vdd_cx-uV-uA = <RPMH_REGULATOR_LEVEL_TURBO 100000>;

		vdd_mx-supply = <&pm855l_s4_level>;

		vdd_mx-uV = <RPMH_REGULATOR_LEVEL_TURBO 100000>;



		clocks = <&clock_rpmh RPMH_CXO_CLK>;

		clock-names = "xo";

		qcom,proxy-clock-names = "xo";

		qcom,pil-generic-irq-handler;

		status = "ok";



		qcom,pas-id = <14>;

		qcom,proxy-timeout-ms = <10000>;

		qcom,firmware-name = "spss";

		memory-region = <&pil_spss_mem>;

		qcom,spss-scsr-bits = <24 25>;

	};



	kryo-erp {

		compatible = "arm,arm64-kryo-cpu-erp";

		interrupts = <1 6 4>,