arm64: dts: ti: k3-j721e-mcu: add mcu cpsw cpts node

Add DT node for The TI J721E MCU CPSW CPTS which is part of MCU CPSW NUSS.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 3d60641..37c355e 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -338,5 +338,14 @@
                        clock-names = "fck";
                        bus_freq = <1000000>;
                };
+
+               cpts {
+                       clocks = <&k3_clks 18 2>;
+                       clock-names = "cpts";
+                       interrupts-extended = <&gic500 GIC_SPI 858 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-names = "cpts";
+                       ti,cpts-ext-ts-inputs = <4>;
+                       ti,cpts-periodic-outputs = <2>;
+               };
        };
 };