Hi,
On Mon, 19 Feb 2018 09:48:22 +0100
Maxime Ripard <maxime.ripard@xxxxxxxxxxx> wrote:
> Hi,
>
> On Mon, Feb 19, 2018 at 09:18:33AM +0100, Mylène Josserand wrote:
> > As we found in Sun9i-A80, PRCM is a collection of clock controls,
> > reset controls, and various power switches/gates.
> > It is used with CPUCFG for SMP bringup and CPU hotplugging.
> >
> > Signed-off-by: Mylène Josserand <mylene.josserand@xxxxxxxxxxx>
> > ---
> > arch/arm/boot/dts/sun8i-a83t.dtsi | 5 +++++
> > 1 file changed, 5 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
> > index e45bab836620..3e7317ec3e43 100644
> > --- a/arch/arm/boot/dts/sun8i-a83t.dtsi
> > +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
> > @@ -699,6 +699,11 @@
> > interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
> > };
> >
> > + prcm@1f01400 {
> > + compatible = "allwinner,sun8i-a83t-prcm";
> > + reg = <0x1f01400 0x400>;
> > + };
> > +
> > r_ccu: clock@1f01400 {
> > compatible = "allwinner,sun8i-a83t-r-ccu";
> > reg = <0x01f01400 0x400>;
>
> These two are exactly the same nodes.
Oh, yes, I did not pay attention to that.
Thanks,
Mylène
--
Mylène Josserand, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
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