diff mbox series

[net-next,5/7] arm64: dts: ti: k3-am65-main: add main navss cpts node

Message ID 20200501205011.14899-6-grygorii.strashko@ti.com (mailing list archive)
State Mainlined
Commit b3f7e95f03189dbc7351b6fcaf223a021fc349c9
Headers show
Series net: ethernet: ti: k3: introduce common platform time sync driver - cpts | expand

Commit Message

Grygorii Strashko May 1, 2020, 8:50 p.m. UTC 
Add DT node for Main NAVSS CPTS module.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 6fbb0f2f1d92..3450006260a6 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -583,6 +583,28 @@ 
 						<0x5>; /* RX_CHAN */
 			ti,sci-rm-range-rflow = <0x6>; /* GP RFLOW */
 		};
+
+		cpts@310d0000 {
+			compatible = "ti,am65-cpts";
+			reg = <0x0 0x310d0000 0x0 0x400>;
+			reg-names = "cpts";
+			clocks = <&main_cpts_mux>;
+			clock-names = "cpts";
+			interrupts-extended = <&intr_main_navss 163 0>;
+			interrupt-names = "cpts";
+			ti,cpts-periodic-outputs = <6>;
+			ti,cpts-ext-ts-inputs = <8>;
+
+			main_cpts_mux: refclk-mux {
+				#clock-cells = <0>;
+				clocks = <&k3_clks 118 5>, <&k3_clks 118 11>,
+					<&k3_clks 118 6>, <&k3_clks 118 3>,
+					<&k3_clks 118 8>, <&k3_clks 118 14>,
+					<&k3_clks 120 3>, <&k3_clks 121 3>;
+				assigned-clocks = <&main_cpts_mux>;
+				assigned-clock-parents = <&k3_clks 118 5>;
+			};
+		};
 	};
 
 	main_gpio0:  main_gpio0@600000 {