* [PATCH] arm64: dts: mt8183: add mediatek,gce-events in mutex
@ 2021-04-23 6:53 Hsin-Yi Wang
2021-04-23 13:00 ` Enric Balletbo i Serra
0 siblings, 1 reply; 3+ messages in thread
From: Hsin-Yi Wang @ 2021-04-23 6:53 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, devicetree, linux-arm-kernel, linux-mediatek,
linux-kernel, Enric Balletbo i Serra
mediatek,gce-events is read by mutex node.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c5e822b6b77a..cf22d71161e5 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1250,6 +1250,8 @@ mutex: mutex@14016000 {
reg = <0 0x14016000 0 0x1000>;
interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_LOW>;
power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
+ mediatek,gce-events = <CMDQ_EVENT_MUTEX_STREAM_DONE0>,
+ <CMDQ_EVENT_MUTEX_STREAM_DONE1>;
};
larb0: larb@14017000 {
--
2.31.1.498.g6c1eba8ee3d-goog
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^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: mt8183: add mediatek,gce-events in mutex
2021-04-23 6:53 [PATCH] arm64: dts: mt8183: add mediatek,gce-events in mutex Hsin-Yi Wang
@ 2021-04-23 13:00 ` Enric Balletbo i Serra
2021-05-03 5:06 ` Hsin-Yi Wang
0 siblings, 1 reply; 3+ messages in thread
From: Enric Balletbo i Serra @ 2021-04-23 13:00 UTC (permalink / raw)
To: Hsin-Yi Wang, Matthias Brugger
Cc: Rob Herring, devicetree, linux-arm-kernel, linux-mediatek, linux-kernel
Hi Hsin-Yi,
Thank you for your patch.
On 23/4/21 8:53, Hsin-Yi Wang wrote:
> mediatek,gce-events is read by mutex node.
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Although I know this property is used and needed I didn't find documentation
about it. It would be really nice document in the bindings this mediatek property.
In any case this patch LGTM, so
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
> ---
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> index c5e822b6b77a..cf22d71161e5 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> @@ -1250,6 +1250,8 @@ mutex: mutex@14016000 {
> reg = <0 0x14016000 0 0x1000>;
> interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_LOW>;
> power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
> + mediatek,gce-events = <CMDQ_EVENT_MUTEX_STREAM_DONE0>,
> + <CMDQ_EVENT_MUTEX_STREAM_DONE1>;
> };
>
> larb0: larb@14017000 {
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: mt8183: add mediatek,gce-events in mutex
2021-04-23 13:00 ` Enric Balletbo i Serra
@ 2021-05-03 5:06 ` Hsin-Yi Wang
0 siblings, 0 replies; 3+ messages in thread
From: Hsin-Yi Wang @ 2021-05-03 5:06 UTC (permalink / raw)
To: Enric Balletbo i Serra
Cc: Matthias Brugger, Rob Herring, Devicetree List,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
moderated list:ARM/Mediatek SoC support, lkml
On Fri, Apr 23, 2021 at 9:00 PM Enric Balletbo i Serra
<enric.balletbo@collabora.com> wrote:
>
> Hi Hsin-Yi,
>
> Thank you for your patch.
>
> On 23/4/21 8:53, Hsin-Yi Wang wrote:
> > mediatek,gce-events is read by mutex node.
> >
> > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
>
> Although I know this property is used and needed I didn't find documentation
> about it. It would be really nice document in the bindings this mediatek property.
>
> In any case this patch LGTM, so
>
> Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
>
I added the bindings in v2, thanks.
> > ---
> > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 ++
> > 1 file changed, 2 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> > index c5e822b6b77a..cf22d71161e5 100644
> > --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> > @@ -1250,6 +1250,8 @@ mutex: mutex@14016000 {
> > reg = <0 0x14016000 0 0x1000>;
> > interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_LOW>;
> > power-domains = <&spm MT8183_POWER_DOMAIN_DISP>;
> > + mediatek,gce-events = <CMDQ_EVENT_MUTEX_STREAM_DONE0>,
> > + <CMDQ_EVENT_MUTEX_STREAM_DONE1>;
> > };
> >
> > larb0: larb@14017000 {
> >
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-04-23 6:53 [PATCH] arm64: dts: mt8183: add mediatek,gce-events in mutex Hsin-Yi Wang
2021-04-23 13:00 ` Enric Balletbo i Serra
2021-05-03 5:06 ` Hsin-Yi Wang
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