MIPS: CI20: Reduce system timer and clocksource to 3 MHz

[linux-2.6-microblaze.git] / arch / mips / boot / dts / ingenic / ci20.dts

diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
index 4f7b1fa..2e99523 100644 (file)
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -2,6 +2,7 @@
 /dts-v1/;
 
 #include "jz4780.dtsi"
+#include <dt-bindings/clock/ingenic,tcu.h>
 #include <dt-bindings/gpio/gpio.h>
 
 / {
@@ -238,3 +239,9 @@
                bias-disable;
        };
 };
+
+&tcu {
+       /* 3 MHz for the system timer and clocksource */
+       assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>;
+       assigned-clock-rates = <3000000>, <3000000>;
+};