arm64: dts: msm8916: Add interconnect provider DT nodes

Add nodes for the network-on-chip interconnect buses present on
MSM8916-based platforms.

Tested-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Link: https://lore.kernel.org/r/20200617134515.25229-1-georgi.djakov@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index b0f9cfa..67cae5f 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -4,6 +4,7 @@
  */
 
 #include <dt-bindings/arm/coresight-cti-dt.h>
+#include <dt-bindings/interconnect/qcom,msm8916.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-msm8916.h>
 #include <dt-bindings/reset/qcom,gcc-msm8916.h>
@@ -406,11 +407,38 @@
                ranges = <0 0 0 0xffffffff>;
                compatible = "simple-bus";
 
+               bimc: interconnect@400000 {
+                       compatible = "qcom,msm8916-bimc";
+                       reg = <0x00400000 0x62000>;
+                       #interconnect-cells = <1>;
+                       clock-names = "bus", "bus_a";
+                       clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
+                                <&rpmcc RPM_SMD_BIMC_A_CLK>;
+               };
+
                restart@4ab000 {
                        compatible = "qcom,pshold";
                        reg = <0x4ab000 0x4>;
                };
 
+               pcnoc: interconnect@500000 {
+                       compatible = "qcom,msm8916-pcnoc";
+                       reg = <0x00500000 0x11000>;
+                       #interconnect-cells = <1>;
+                       clock-names = "bus", "bus_a";
+                       clocks = <&rpmcc RPM_SMD_PCNOC_CLK>,
+                                <&rpmcc RPM_SMD_PCNOC_A_CLK>;
+               };
+
+               snoc: interconnect@580000 {
+                       compatible = "qcom,msm8916-snoc";
+                       reg = <0x00580000 0x14000>;
+                       #interconnect-cells = <1>;
+                       clock-names = "bus", "bus_a";
+                       clocks = <&rpmcc RPM_SMD_SNOC_CLK>,
+                                <&rpmcc RPM_SMD_SNOC_A_CLK>;
+               };
+
                msmgpio: pinctrl@1000000 {
                        compatible = "qcom,msm8916-pinctrl";
                        reg = <0x1000000 0x300000>;