| From | Paul Cercueil <> | Subject | [PATCH v9 25/27] MIPS: GCW0: Reduce system timer to 750 kHz | Date | Thu, 27 Dec 2018 19:13:17 +0100 |
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The default clock (12 MHz) is too fast for the system timer.
Signed-off-by: Paul Cercueil <paul@crapouillou.net> ---
Notes: v8: New patch
v9: Don't configure clock timer1, as the OS Timer is used as clocksource on this SoC
arch/mips/boot/dts/ingenic/gcw0.dts | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/mips/boot/dts/ingenic/gcw0.dts b/arch/mips/boot/dts/ingenic/gcw0.dts index 35f0291e8d38..c26572f8b8ae 100644 --- a/arch/mips/boot/dts/ingenic/gcw0.dts +++ b/arch/mips/boot/dts/ingenic/gcw0.dts @@ -60,3 +60,9 @@ /* The WiFi module is connected to the UHC. */ status = "okay"; }; + +&tcu { + /* 750 kHz for the system timer */ + assigned-clocks = <&tcu TCU_CLK_TIMER0>; + assigned-clock-rates = <750000>; +}; -- 2.11.0
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