arm: dts: Add RPM/SMD support on APQ8084

This patch adds support for RPM and SMD nodes that are present on APQ8084
platforms.

Signed-off-by: Andy Gross <agross@codeaurora.org>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>

diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi
index 3d3b394a57a1cabd1ae2525883b149f0c0919a49..29cb7e5749ab36184158b3f552b5911bbd947fdd 100644 (file)
--- a/arch/arm/boot/dts/qcom-apq8084.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8084.dtsi
@@ -123,6 +123,11 @@ intc: interrupt-controller@f9000000 {
                              <0xf9002000 0x1000>;
                };
 
+               apcs: syscon@f9011000 {
+                       compatible = "syscon";
+                       reg = <0xf9011000 0x1000>;
+               };
+
                timer@f9020000 {
                        #address-cells = <1>;
                        #size-cells = <1>;
@@ -318,4 +323,19 @@ spmi_bus: spmi@fc4cf000 {
                        #interrupt-cells = <4>;
                };
        };
+
+       smd {
+               compatible = "qcom,smd";
+
+               rpm {
+                       interrupts = <0 168 1>;
+                       qcom,ipc = <&apcs 8 0>;
+                       qcom,smd-edge = <15>;
+
+                       rpm_requests {
+                               compatible = "qcom,rpm-apq8084";
+                               qcom,smd-channels = "rpm_requests";
+                       };
+               };
+       };
 };