Messages in this thread | | | Date | Wed, 27 Jun 2018 17:16:27 +0200 | From | Thomas Petazzoni <> | Subject | Re: [PATCH v3 2/2] ARM: dts: pxa: fix the rtc controller |
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Hello,
On Wed, 27 Jun 2018 17:01:50 +0200, Robert Jarzmik wrote: > The RTC controller is fed by an external fixed 32kHz clock. Yet the > driver wants to acquire this clock, even though it doesn't make any use > of it, ie. doesn't get the rate to make calculation. > > Therefore, use the exported 32.768kHz clock in the PXA clock tree to > make the driver happy and working. > > Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> > --- > Since v1: change the dummy clock by the actual 32.768kHz > --- > arch/arm/boot/dts/pxa25x.dtsi | 4 ++++ > arch/arm/boot/dts/pxa27x.dtsi | 4 ++++ > 2 files changed, 8 insertions(+) > > diff --git a/arch/arm/boot/dts/pxa25x.dtsi b/arch/arm/boot/dts/pxa25x.dtsi > index 95d59be97213..78a413ea0e88 100644 > --- a/arch/arm/boot/dts/pxa25x.dtsi > +++ b/arch/arm/boot/dts/pxa25x.dtsi > @@ -80,6 +80,10 @@ > #pwm-cells = <1>; > clocks = <&clks CLK_PWM1>; > }; > + > + rtc@40900000 { > + clocks = <&clks CLK_OSC32k768>>;
Double closing bracket, doesn't look good.
Best regards,
Thomas -- Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com
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