[PATCH 2/4] arm64: dts: ti: k3-am64-main: add main CPTS entry
From: Grygorii Strashko <grygorii.strashko@ti.com>
Date: 2021-03-03 21:21:43
Also in:
linux-arm-kernel, lkml
Subsystem:
arm/texas instruments k3 architecture, the rest · Maintainers:
Nishanth Menon, Vignesh Raghavendra, Tero Kristo, Linus Torvalds
Add DT node for the Main domain CPTS. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> --- arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index 80443dbf272c..0cf727e3d1e2 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi@@ -476,4 +476,19 @@ ti,cpts-periodic-outputs = <2>; }; }; + + cpts@39000000 { + compatible = "ti,j721e-cpts"; + reg = <0x0 0x39000000 0x0 0x400>; + reg-names = "cpts"; + power-domains = <&k3_pds 84 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 84 0>; + clock-names = "cpts"; + assigned-clocks = <&k3_clks 84 0>; + assigned-clock-parents = <&k3_clks 84 8>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "cpts"; + ti,cpts-periodic-outputs = <6>; + ti,cpts-ext-ts-inputs = <8>; + }; };
--
2.17.1