diff mbox series

[RESEND,V4,5/5] arm64: dts: imx8mm: Add system counter node

Message ID 20190702075513.17451-5-Anson.Huang@nxp.com (mailing list archive)
State New, archived
Headers show
Series [RESEND,V4,1/5] clocksource: timer-of: Support getting clock frequency from DT | expand

Commit Message

Anson Huang July 2, 2019, 7:55 a.m. UTC 
From: Anson Huang <Anson.Huang@nxp.com>

Add i.MX8MM system counter node to enable timer-imx-sysctr
broadcast timer driver.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
No changes.
---
 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index b726712..b11fc5e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -532,6 +532,14 @@ 
 				#pwm-cells = <2>;
 				status = "disabled";
 			};
+
+			system_counter: timer@306a0000 {
+				compatible = "nxp,sysctr-timer";
+				reg = <0x306a0000 0x30000>;
+				interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+				clock-frequency = <8000000>;
+			};
 		};
 
 		aips3: bus@30800000 {