Use a fixed clock to enable ttyS0 output.
Signed-off-by: Andreas Färber <afaer...@suse.de>
---
arch/arm64/boot/dts/marvell/iap140-andromeda-box-edge.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/iap140-andromeda-box-edge.dts
b/arch/arm64/boot/dts/marvell/iap140-andromeda-box-edge.dts
index de01d93..dceab69 100644
--- a/arch/arm64/boot/dts/marvell/iap140-andromeda-box-edge.dts
+++ b/arch/arm64/boot/dts/marvell/iap140-andromeda-box-edge.dts
@@ -63,8 +63,15 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x40000000>;
};
+
+ uart0_clk: uart0-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <14740000>;
+ #clock-cells = <0>;
+ };
};
&uart0 {
status = "okay";
+ clocks = <&uart0_clk>;
};
--
2.10.2
