[PATCH 7/9] arm64: dts: m3ulcb: enable EXTALR clk

[Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>]

This enables EXTALR clock that can be used for the watchdog.

Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
index 3682bcc..6936288 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
@@ -74,6 +74,10 @@
 	clock-frequency = <16666666>;
 };
 
+&extalr_clk {
+	clock-frequency = <32768>;
+};
+
 &pfc {
 	pinctrl-0 = <&scif_clk_pins>;
 	pinctrl-names = "default";
-- 
1.9.1