Re: [PATCH 1/8] arm64: dts: renesas: hihope-common: Move du clk properties out of common dtsi

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Laurent,

On Tue, Oct 1, 2019 at 8:11 PM Laurent Pinchart
<laurent.pinchart@xxxxxxxxxxxxxxxx> wrote:
> On Tue, Oct 01, 2019 at 01:15:17PM +0100, Biju Das wrote:
> > RZ/G2N board is pin compatible with RZ/G2M board. However on the SoC
> > side RZ/G2N uses DU3 where as RZ/G2M uses DU2 for the DPAD. In order to
> > reuse the common dtsi for both the boards, it is required to move du clock
> > properties from common dtsi to board specific dts.
> >
> > Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
>
> It would be nice if DT had a syntax that allowed extending an existing
> property. It would allow us to write
>
> &du {
>         clocks += <&versaclock5 1>,
>                   <&x302_clk>,
>                   <&versaclock5 2>;
>         clock-names += "dclkin.0", "dclkin.1", "dclkin.2";
> };
>
> in hihope-common.dtsi and be done with it.
>
> Rob, do you think that's something worth adding ?

Yeah, we already have /delete-property/, but not yet /append-property/.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux