[v2 2/2] dts: ppc: t1024rdb: remove interrupts property

Li Yang leoyang.li at nxp.com
Sat May 23 05:22:40 AEST 2020


On Wed, May 20, 2020 at 4:21 AM Biwen Li <biwen.li at oss.nxp.com> wrote:
>
> From: Biwen Li <biwen.li at nxp.com>
>
> This removes interrupts property to drop warning as follows:
>     - $ hwclock.util-linux
>       hwclock.util-linux: select() to /dev/rtc0
>       to wait for clock tick timed out
>
> My case:
>     - RTC ds1339s INT pin isn't connected to cpus INT pin on T1024RDB,
>       then the RTC cannot inform cpu about alarm interrupt
>
> How to fix it?
>     - remove IRQ line

This style is not the recommended style for commit message.  Please
see my comment for the other patch.

>
> Signed-off-by: Biwen Li <biwen.li at nxp.com>
> ---
>  arch/powerpc/boot/dts/fsl/t1024rdb.dts | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/arch/powerpc/boot/dts/fsl/t1024rdb.dts b/arch/powerpc/boot/dts/fsl/t1024rdb.dts
> index 645caff98ed1..605ceec66af3 100644
> --- a/arch/powerpc/boot/dts/fsl/t1024rdb.dts
> +++ b/arch/powerpc/boot/dts/fsl/t1024rdb.dts
> @@ -161,7 +161,6 @@
>                         rtc at 68 {
>                                 compatible = "dallas,ds1339";
>                                 reg = <0x68>;
> -                               interrupts = <0x1 0x1 0 0>;
>                         };
>                 };
>
> --
> 2.17.1
>


More information about the Linuxppc-dev mailing list