[PATCH] ARM: DT: imx6qdl: fix can clocks
Markus Niebel
list-09_linux_arm at tqsc.de
Wed Nov 27 09:09:28 EST 2013
Am 27.11.2013 14:08, wrote Lucas Stach:
> Am Mittwoch, den 27.11.2013, 14:14 +0100 schrieb Markus Niebel:
>> From: Markus Niebel <Markus.Niebel at tqs.de>
>>
>> per and ipg clock numbers are exchanged. This leads to
>> wrong bitrate calculation.
>>
> NACK
>
> According to the clock driver clock numbers are IPG->PER.
> I think this is the same problem we encountered on i.MX5 and is fixed
> with commit "can: flexcan: use correct clock as base for bit rate
> calculation"
>
Sorry for the noise, was not aware of this patch. You are right.
>> Signed-off-by: Markus Niebel <Markus.Niebel at tqs.de>
>> ---
>> arch/arm/boot/dts/imx6qdl.dtsi | 4 ++--
>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
>> index 59154dc..797f007 100644
>> --- a/arch/arm/boot/dts/imx6qdl.dtsi
>> +++ b/arch/arm/boot/dts/imx6qdl.dtsi
>> @@ -329,7 +329,7 @@
>> compatible = "fsl,imx6q-flexcan";
>> reg = <0x02090000 0x4000>;
>> interrupts = <0 110 0x04>;
>> - clocks = <&clks 108>, <&clks 109>;
>> + clocks = <&clks 109>, <&clks 108>;
>> clock-names = "ipg", "per";
>> };
>>
>> @@ -337,7 +337,7 @@
>> compatible = "fsl,imx6q-flexcan";
>> reg = <0x02094000 0x4000>;
>> interrupts = <0 111 0x04>;
>> - clocks = <&clks 110>, <&clks 111>;
>> + clocks = <&clks 111>, <&clks 110>;
>> clock-names = "ipg", "per";
>> };
>>
>
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