[PATCH v4 03/22] arm64: dts: mt8192: Add gce node

allen-kh.cheng allen-kh.cheng at mediatek.com
Wed Mar 30 04:10:24 PDT 2022


Hi,

On Tue, 2022-03-29 at 16:11 -0400, Nícolas F. R. A. Prado wrote:
> On Wed, Mar 23, 2022 at 06:24:03PM +0100, Matthias Brugger wrote:
> > 
> > 
> > On 18/03/2022 15:45, Allen-KH Cheng wrote:
> > > Add gce node for mt8192 SoC.
> > > 
> > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng at mediatek.com>
> > > Reviewed-by: Nícolas F. R. A. Prado <nfraprado at collabora.com>
> > > Reviewed-by: AngeloGioacchino Del Regno <
> > > angelogioacchino.delregno at collabora.com>
> > > ---
> > >   arch/arm64/boot/dts/mediatek/mt8192.dtsi | 10 ++++++++++
> > >   1 file changed, 10 insertions(+)
> > > 
> > > diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > > b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > > index 0f9f211ca986..9e1b563bebab 100644
> > > --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > > +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > > @@ -6,6 +6,7 @@
> > >   /dts-v1/;
> > >   #include <dt-bindings/clock/mt8192-clk.h>
> > > +#include <dt-bindings/gce/mt8192-gce.h>
> > >   #include <dt-bindings/interrupt-controller/arm-gic.h>
> > >   #include <dt-bindings/interrupt-controller/irq.h>
> > >   #include <dt-bindings/pinctrl/mt8192-pinfunc.h>
> > > @@ -552,6 +553,15 @@
> > >   			#size-cells = <0>;
> > >   		};
> > > +		gce: mailbox at 10228000 {
> > > +			compatible = "mediatek,mt8192-gce";
> > > +			reg = <0 0x10228000 0 0x4000>;
> > > +			interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH
> > > 0>;
> > > +			#mbox-cells = <3>;
> > 
> > #mbox-cells should be 2, right?
> 
> It should indeed. The mboxes property in patch 21 should also have
> the third
> argument ("1") dropped.
> 
> Thanks,
> Nícolas 

Thanks for the reminder.

Yes,#mbox-cells should be 2 and patch 21 also need to update for
this.

Best regards,
Allen







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