[PATCH 3/3] arm64: dts: imx8mm: add clock for SNVS RTC node

[Anson Huang <anson.huang@xxxxxxx>]

i.MX8MM has clock gate for SNVS module, add clock info to SNVS
RTC node for clock management.

Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
---
 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index f32d4e9..a357d82 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -341,6 +341,8 @@
 					offset = <0x34>;
 					interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
 						     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MM_CLK_SNVS_ROOT>;
+					clock-names = "snvs-rtc";
 				};
 
 				snvs_pwrkey: snvs-powerkey {
-- 
2.7.4