From: Ivan T. Ivanov <iivanov@xxxxxxxxxx>
The qpnp-spmi device nodes are childrens of spmi pmic arbiter.
msm8974 SoC using two pmic chips pm8941 and pm8841. Every chip
has two spmi-qpnp bus id's.
Signed-off-by: Stanimir Varbanov <svarbanov@xxxxxxxxxx>
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 45 +++++++++++++++++++++++++++++++++++
1 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 69dca2a..9166b8e 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -3,6 +3,7 @@
#include "skeleton.dtsi"
#include <dt-bindings/clock/qcom,gcc-msm8974.h>
+#include <dt-bindings/spmi/spmi.h>
/ {
model = "Qualcomm MSM8974";
@@ -236,5 +237,49 @@
#interrupt-cells = <2>;
interrupts = <0 208 0>;
};
+
+ spmi@fc4cf000 {
+ compatible = "qcom,spmi-pmic-arb";
+ reg-names = "core", "intr", "cnfg";
+ reg = <0xfc4cf000 0x1000>,
+ <0xfc4cb000 0x1000>,
+ <0xfc4ca000 0x1000>;
+ interrupt-names = "periph_irq";
+ interrupts = <0 190 0>;
+ qcom,ee = <0>;
+ qcom,channel = <0>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+ interrupt-controller;
+ #interrupt-cells = <4>;
+
+ usid0: pm8941@0 {
+ compatible = "qcom,qpnp-spmi";
+ reg = <0x0 SPMI_USID>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ usid1: pm8941@1 {
+ compatible = "qcom,qpnp-spmi";
+ reg = <0x1 SPMI_USID>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ usid4: pm8841@4 {
+ compatible = "qcom,qpnp-spmi";
+ reg = <0x4 SPMI_USID>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ usid5: pm8841@5 {
+ compatible = "qcom,qpnp-spmi";
+ reg = <0x5 SPMI_USID>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
};
};
--
1.7.0.4
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