arm64: dts: qcom: sc7280: Add SPMI PMIC arbiter device for SC7280

Add SPMI PMIC arbiter device to communicate with PMICs
attached to SPMI bus.

Signed-off-by: satya priya <skakit@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Link: https://lore.kernel.org/r/1615461961-17716-13-git-send-email-rnayak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 2759736..9c34169 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -239,6 +239,24 @@
                        interrupt-controller;
                };
 
+               spmi_bus: spmi@c440000 {
+                       compatible = "qcom,spmi-pmic-arb";
+                       reg = <0 0x0c440000 0 0x1100>,
+                             <0 0x0c600000 0 0x2000000>,
+                             <0 0x0e600000 0 0x100000>,
+                             <0 0x0e700000 0 0xa0000>,
+                             <0 0x0c40a000 0 0x26000>;
+                       reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
+                       interrupt-names = "periph_irq";
+                       interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
+                       qcom,ee = <0>;
+                       qcom,channel = <0>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       interrupt-controller;
+                       #interrupt-cells = <4>;
+               };
+
                tlmm: pinctrl@f100000 {
                        compatible = "qcom,sc7280-pinctrl";
                        reg = <0 0x0f100000 0 0x300000>;