2024-04-18 10:23:00

by Abel Vesa

[permalink] [raw]
Subject: [PATCH 1/3] arm64: dts: qcom: x1e80100: Drop the link-frequencies from mdss_dp3_in

The link-frequences belong in mdss_dp3_out. Display is broken because of
this. Drop them from mdss_dp3_in.

Fixes: 1940c25eaa63 ("arm64: dts: qcom: x1e80100: Add display nodes")
Signed-off-by: Abel Vesa <[email protected]>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 -
1 file changed, 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index f5a3b39ae70e..0642b5e88639 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -4096,7 +4096,6 @@ port@0 {
mdss_dp3_in: endpoint {
remote-endpoint = <&mdss_intf5_out>;

- link-frequencies = /bits/ 64 <8100000000>;
};
};


--
2.34.1



2024-04-18 10:41:20

by Konrad Dybcio

[permalink] [raw]
Subject: Re: [PATCH 1/3] arm64: dts: qcom: x1e80100: Drop the link-frequencies from mdss_dp3_in

On 18.04.2024 12:22 PM, Abel Vesa wrote:
> The link-frequences belong in mdss_dp3_out. Display is broken because of
> this. Drop them from mdss_dp3_in.
>
> Fixes: 1940c25eaa63 ("arm64: dts: qcom: x1e80100: Add display nodes")
> Signed-off-by: Abel Vesa <[email protected]>
> ---
> arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> index f5a3b39ae70e..0642b5e88639 100644
> --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> @@ -4096,7 +4096,6 @@ port@0 {
> mdss_dp3_in: endpoint {
> remote-endpoint = <&mdss_intf5_out>;
>
> - link-frequencies = /bits/ 64 <8100000000>;

Could you also remove the stray blank line above?

Reviewed-by: Konrad Dybcio <[email protected]>

Konrad

2024-04-18 15:58:39

by Bjorn Andersson

[permalink] [raw]
Subject: Re: [PATCH 1/3] arm64: dts: qcom: x1e80100: Drop the link-frequencies from mdss_dp3_in

On Thu, Apr 18, 2024 at 01:22:18PM +0300, Abel Vesa wrote:
> The link-frequences belong in mdss_dp3_out. Display is broken because of
> this. Drop them from mdss_dp3_in.
>

Why is display broken because you have this property in the wrong node?
Isn't it broken because you don't have it in &mdss_dp3_out and this is
just a cleanup of an invalid property?

Perhaps that's what you're trying to say? Would be nice to have that
clarified.

Regards,
Bjorn

> Fixes: 1940c25eaa63 ("arm64: dts: qcom: x1e80100: Add display nodes")
> Signed-off-by: Abel Vesa <[email protected]>
> ---
> arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> index f5a3b39ae70e..0642b5e88639 100644
> --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> @@ -4096,7 +4096,6 @@ port@0 {
> mdss_dp3_in: endpoint {
> remote-endpoint = <&mdss_intf5_out>;
>
> - link-frequencies = /bits/ 64 <8100000000>;
> };
> };
>
>
> --
> 2.34.1
>

2024-04-19 16:04:25

by Abel Vesa

[permalink] [raw]
Subject: Re: [PATCH 1/3] arm64: dts: qcom: x1e80100: Drop the link-frequencies from mdss_dp3_in

On 24-04-18 08:57:37, Bjorn Andersson wrote:
> On Thu, Apr 18, 2024 at 01:22:18PM +0300, Abel Vesa wrote:
> > The link-frequences belong in mdss_dp3_out. Display is broken because of
> > this. Drop them from mdss_dp3_in.
> >
>
> Why is display broken because you have this property in the wrong node?
> Isn't it broken because you don't have it in &mdss_dp3_out and this is
> just a cleanup of an invalid property?
>
> Perhaps that's what you're trying to say? Would be nice to have that
> clarified.

Will drop the "Display is broken because of this." part.

Thanks.

>
> Regards,
> Bjorn
>
> > Fixes: 1940c25eaa63 ("arm64: dts: qcom: x1e80100: Add display nodes")
> > Signed-off-by: Abel Vesa <[email protected]>
> > ---
> > arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 -
> > 1 file changed, 1 deletion(-)
> >
> > diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> > index f5a3b39ae70e..0642b5e88639 100644
> > --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> > +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> > @@ -4096,7 +4096,6 @@ port@0 {
> > mdss_dp3_in: endpoint {
> > remote-endpoint = <&mdss_intf5_out>;
> >
> > - link-frequencies = /bits/ 64 <8100000000>;
> > };
> > };
> >
> >
> > --
> > 2.34.1
> >