* [PATCH] ARM: dts: stm32: fix several DT warnings on stm32mp15
@ 2023-05-16 13:25 Raphael Gallais-Pou
2023-05-16 16:04 ` Alexandre TORGUE
0 siblings, 1 reply; 3+ messages in thread
From: Raphael Gallais-Pou @ 2023-05-16 13:25 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Maxime Coquelin,
Alexandre Torgue, Marek Vasut
Cc: Philippe Cornu, Yannick Fertre, devicetree, linux-stm32,
linux-arm-kernel, linux-kernel, kernel
Several warnings regarding LTDC and DSI on stm32mp15* device-trees remains.
Those concern:
* "#size-cells" and "#address-cells" wrongly used
* residual "reg" property appearing on endpoints where it could be
avoided
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
---
arch/arm/boot/dts/stm32mp151.dtsi | 5 -----
arch/arm/boot/dts/stm32mp157.dtsi | 7 -------
.../boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts | 6 ++++--
arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts | 6 ++++--
.../dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts | 3 +--
arch/arm/boot/dts/stm32mp157c-dk2.dts | 8 ++++++++
arch/arm/boot/dts/stm32mp157c-ev1.dts | 8 ++++++--
arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts | 3 +--
arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 6 +-----
arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 3 +--
10 files changed, 26 insertions(+), 29 deletions(-)
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 664825418c32..0dc46fd9c269 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -1529,11 +1529,6 @@ ltdc: display-controller@5a001000 {
clock-names = "lcd";
resets = <&rcc LTDC_R>;
status = "disabled";
-
- port {
- #address-cells = <1>;
- #size-cells = <0>;
- };
};
iwdg2: watchdog@5a002000 {
diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi
index 54e73ccea446..5e733cd16ff9 100644
--- a/arch/arm/boot/dts/stm32mp157.dtsi
+++ b/arch/arm/boot/dts/stm32mp157.dtsi
@@ -24,14 +24,7 @@ dsi: dsi@5a000000 {
clock-names = "pclk", "ref", "px_clk";
resets = <&rcc DSI_R>;
reset-names = "apb";
- #address-cells = <1>;
- #size-cells = <0>;
status = "disabled";
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
- };
};
};
};
diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
index 9a2a4bc7d079..4279b26547df 100644
--- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
+++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
@@ -49,6 +49,9 @@ &dsi {
phy-dsi-supply = <®18>;
ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
port@0 {
reg = <0>;
dsi_in: endpoint {
@@ -104,8 +107,7 @@ <dc {
status = "okay";
port {
- ltdc_ep0_out: endpoint@0 {
- reg = <0>;
+ ltdc_ep0_out: endpoint {
remote-endpoint = <&dsi_in>;
};
};
diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
index 390ee8c05754..efba54289820 100644
--- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
+++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
@@ -49,6 +49,9 @@ &dsi {
phy-dsi-supply = <®18>;
ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
port@0 {
reg = <0>;
dsi_in_ltdc: endpoint {
@@ -104,8 +107,7 @@ <dc {
status = "okay";
port {
- ltdc_out_dsi: endpoint@0 {
- reg = <0>;
+ ltdc_out_dsi: endpoint {
remote-endpoint = <&dsi_in_ltdc>;
};
};
diff --git a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts b/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
index 0d7560ba2950..5116a7785201 100644
--- a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
+++ b/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
@@ -81,8 +81,7 @@ <dc {
status = "okay";
port {
- ltdc_ep0_out: endpoint@0 {
- reg = <0>;
+ ltdc_ep0_out: endpoint {
remote-endpoint = <&panel_in>;
};
};
diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts
index ab13e340f4ef..4bef2300ed7c 100644
--- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
+++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
@@ -31,10 +31,15 @@ &cryp1 {
};
&dsi {
+ #address-cells = <1>;
+ #size-cells = <0>;
status = "okay";
phy-dsi-supply = <®18>;
ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
port@0 {
reg = <0>;
dsi_in: endpoint {
@@ -82,6 +87,9 @@ <dc {
status = "okay";
port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
ltdc_ep1_out: endpoint@1 {
reg = <1>;
remote-endpoint = <&dsi_in>;
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index ba8e9d9a42fa..961e85b07a5e 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -101,9 +101,14 @@ dcmi_0: endpoint {
&dsi {
phy-dsi-supply = <®18>;
+ #address-cells = <1>;
+ #size-cells = <0>;
status = "okay";
ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
port@0 {
reg = <0>;
dsi_in: endpoint {
@@ -239,8 +244,7 @@ <dc {
status = "okay";
port {
- ltdc_ep0_out: endpoint@0 {
- reg = <0>;
+ ltdc_ep0_out: endpoint {
remote-endpoint = <&dsi_in>;
};
};
diff --git a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
index 407ed3952f75..eada9cf257be 100644
--- a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
@@ -161,8 +161,7 @@ <dc {
status = "okay";
port {
- ltdc_ep0_out: endpoint@0 {
- reg = <0>;
+ ltdc_ep0_out: endpoint {
remote-endpoint = <&panel_input>;
};
};
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
index 50af4a27d6be..a564063b8f5a 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
@@ -330,11 +330,7 @@ <dc {
status = "okay";
port {
- #address-cells = <1>;
- #size-cells = <0>;
-
- ltdc_ep0_out: endpoint@0 {
- reg = <0>;
+ ltdc_ep0_out: endpoint {
remote-endpoint = <&adv7513_in>;
};
};
diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
index 0f1110e42c93..a6e2e20f12fa 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
@@ -457,8 +457,7 @@ <dc {
status = "okay";
port {
- ltdc_ep0_out: endpoint@0 {
- reg = <0>;
+ ltdc_ep0_out: endpoint {
remote-endpoint = <&sii9022_in>;
};
};
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: dts: stm32: fix several DT warnings on stm32mp15
2023-05-16 13:25 [PATCH] ARM: dts: stm32: fix several DT warnings on stm32mp15 Raphael Gallais-Pou
@ 2023-05-16 16:04 ` Alexandre TORGUE
2023-05-17 9:21 ` Raphael Gallais-Pou
0 siblings, 1 reply; 3+ messages in thread
From: Alexandre TORGUE @ 2023-05-16 16:04 UTC (permalink / raw)
To: Raphael Gallais-Pou, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Maxime Coquelin, Marek Vasut
Cc: Philippe Cornu, Yannick Fertre, devicetree, linux-stm32,
linux-arm-kernel, linux-kernel, kernel
Hi Raphael
On 5/16/23 15:25, Raphael Gallais-Pou wrote:
> Several warnings regarding LTDC and DSI on stm32mp15* device-trees remains.
>
> Those concern:
> * "#size-cells" and "#address-cells" wrongly used
> * residual "reg" property appearing on endpoints where it could be
> avoided
>
> Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
> ---
Thanks to cleanup the last W=1 issues on stm32 MPU boards. It seems that
your patch introduces YAML validation regression for some boards. Can
you check this point please ?
stm32mp157a-icore-stm32mp1-ctouch2-of10.dtb: dsi@5a000000:
'#address-cells' is a required property
From schema:
/local/home/frq08678/STLINUX/kernel/my-kernel/stm32/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
stm32mp157a-icore-stm32mp1-edimm2.2.dtb: dsi@5a000000: '#address-cells'
is a required property
From schema:
/local/home/frq08678/STLINUX/kernel/my-kernel/stm32/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
alex
> arch/arm/boot/dts/stm32mp151.dtsi | 5 -----
> arch/arm/boot/dts/stm32mp157.dtsi | 7 -------
> .../boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts | 6 ++++--
> arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts | 6 ++++--
> .../dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts | 3 +--
> arch/arm/boot/dts/stm32mp157c-dk2.dts | 8 ++++++++
> arch/arm/boot/dts/stm32mp157c-ev1.dts | 8 ++++++--
> arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts | 3 +--
> arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 6 +-----
> arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 3 +--
> 10 files changed, 26 insertions(+), 29 deletions(-)
>
> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
> index 664825418c32..0dc46fd9c269 100644
> --- a/arch/arm/boot/dts/stm32mp151.dtsi
> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
> @@ -1529,11 +1529,6 @@ ltdc: display-controller@5a001000 {
> clock-names = "lcd";
> resets = <&rcc LTDC_R>;
> status = "disabled";
> -
> - port {
> - #address-cells = <1>;
> - #size-cells = <0>;
> - };
> };
>
> iwdg2: watchdog@5a002000 {
> diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi
> index 54e73ccea446..5e733cd16ff9 100644
> --- a/arch/arm/boot/dts/stm32mp157.dtsi
> +++ b/arch/arm/boot/dts/stm32mp157.dtsi
> @@ -24,14 +24,7 @@ dsi: dsi@5a000000 {
> clock-names = "pclk", "ref", "px_clk";
> resets = <&rcc DSI_R>;
> reset-names = "apb";
> - #address-cells = <1>;
> - #size-cells = <0>;
> status = "disabled";
> -
> - ports {
> - #address-cells = <1>;
> - #size-cells = <0>;
> - };
> };
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
> index 9a2a4bc7d079..4279b26547df 100644
> --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
> +++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
> @@ -49,6 +49,9 @@ &dsi {
> phy-dsi-supply = <®18>;
>
> ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> port@0 {
> reg = <0>;
> dsi_in: endpoint {
> @@ -104,8 +107,7 @@ <dc {
> status = "okay";
>
> port {
> - ltdc_ep0_out: endpoint@0 {
> - reg = <0>;
> + ltdc_ep0_out: endpoint {
> remote-endpoint = <&dsi_in>;
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
> index 390ee8c05754..efba54289820 100644
> --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
> +++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
> @@ -49,6 +49,9 @@ &dsi {
> phy-dsi-supply = <®18>;
>
> ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> port@0 {
> reg = <0>;
> dsi_in_ltdc: endpoint {
> @@ -104,8 +107,7 @@ <dc {
> status = "okay";
>
> port {
> - ltdc_out_dsi: endpoint@0 {
> - reg = <0>;
> + ltdc_out_dsi: endpoint {
> remote-endpoint = <&dsi_in_ltdc>;
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts b/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
> index 0d7560ba2950..5116a7785201 100644
> --- a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
> +++ b/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
> @@ -81,8 +81,7 @@ <dc {
> status = "okay";
>
> port {
> - ltdc_ep0_out: endpoint@0 {
> - reg = <0>;
> + ltdc_ep0_out: endpoint {
> remote-endpoint = <&panel_in>;
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts
> index ab13e340f4ef..4bef2300ed7c 100644
> --- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
> +++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
> @@ -31,10 +31,15 @@ &cryp1 {
> };
>
> &dsi {
> + #address-cells = <1>;
> + #size-cells = <0>;
> status = "okay";
> phy-dsi-supply = <®18>;
>
> ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> port@0 {
> reg = <0>;
> dsi_in: endpoint {
> @@ -82,6 +87,9 @@ <dc {
> status = "okay";
>
> port {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> ltdc_ep1_out: endpoint@1 {
> reg = <1>;
> remote-endpoint = <&dsi_in>;
> diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
> index ba8e9d9a42fa..961e85b07a5e 100644
> --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
> +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
> @@ -101,9 +101,14 @@ dcmi_0: endpoint {
>
> &dsi {
> phy-dsi-supply = <®18>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> status = "okay";
>
> ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> port@0 {
> reg = <0>;
> dsi_in: endpoint {
> @@ -239,8 +244,7 @@ <dc {
> status = "okay";
>
> port {
> - ltdc_ep0_out: endpoint@0 {
> - reg = <0>;
> + ltdc_ep0_out: endpoint {
> remote-endpoint = <&dsi_in>;
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
> index 407ed3952f75..eada9cf257be 100644
> --- a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
> +++ b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
> @@ -161,8 +161,7 @@ <dc {
> status = "okay";
>
> port {
> - ltdc_ep0_out: endpoint@0 {
> - reg = <0>;
> + ltdc_ep0_out: endpoint {
> remote-endpoint = <&panel_input>;
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
> index 50af4a27d6be..a564063b8f5a 100644
> --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
> +++ b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
> @@ -330,11 +330,7 @@ <dc {
> status = "okay";
>
> port {
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - ltdc_ep0_out: endpoint@0 {
> - reg = <0>;
> + ltdc_ep0_out: endpoint {
> remote-endpoint = <&adv7513_in>;
> };
> };
> diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
> index 0f1110e42c93..a6e2e20f12fa 100644
> --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
> +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
> @@ -457,8 +457,7 @@ <dc {
> status = "okay";
>
> port {
> - ltdc_ep0_out: endpoint@0 {
> - reg = <0>;
> + ltdc_ep0_out: endpoint {
> remote-endpoint = <&sii9022_in>;
> };
> };
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: dts: stm32: fix several DT warnings on stm32mp15
2023-05-16 16:04 ` Alexandre TORGUE
@ 2023-05-17 9:21 ` Raphael Gallais-Pou
0 siblings, 0 replies; 3+ messages in thread
From: Raphael Gallais-Pou @ 2023-05-17 9:21 UTC (permalink / raw)
To: Alexandre TORGUE, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Maxime Coquelin, Marek Vasut
Cc: Philippe Cornu, Yannick Fertre, devicetree, linux-stm32,
linux-arm-kernel, linux-kernel, kernel
On 5/16/23 18:04, Alexandre TORGUE wrote:
> Hi Raphael
>
> On 5/16/23 15:25, Raphael Gallais-Pou wrote:
>> Several warnings regarding LTDC and DSI on stm32mp15* device-trees remains.
>>
>> Those concern:
>> * "#size-cells" and "#address-cells" wrongly used
>> * residual "reg" property appearing on endpoints where it could be
>> avoided
>>
>> Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
>> ---
>
> Thanks to cleanup the last W=1 issues on stm32 MPU boards. It seems that your
> patch introduces YAML validation regression for some boards. Can you check
> this point please ?
>
> stm32mp157a-icore-stm32mp1-ctouch2-of10.dtb: dsi@5a000000: '#address-cells' is
> a required property
> From schema:
> /local/home/frq08678/STLINUX/kernel/my-kernel/stm32/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
>
> stm32mp157a-icore-stm32mp1-edimm2.2.dtb: dsi@5a000000: '#address-cells' is a
> required property
> From schema:
> /local/home/frq08678/STLINUX/kernel/my-kernel/stm32/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
Hi Alex,
This is due to the properties #address-cells and #size-cells being required in
the YAML file. I will make a second patch in a serie to order those things out.
Thanks,
Raphaël
>
> alex
>
>
>> arch/arm/boot/dts/stm32mp151.dtsi | 5 -----
>> arch/arm/boot/dts/stm32mp157.dtsi | 7 -------
>> .../boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts | 6 ++++--
>> arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts | 6 ++++--
>> .../dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts | 3 +--
>> arch/arm/boot/dts/stm32mp157c-dk2.dts | 8 ++++++++
>> arch/arm/boot/dts/stm32mp157c-ev1.dts | 8 ++++++--
>> arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts | 3 +--
>> arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 6 +-----
>> arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 3 +--
>> 10 files changed, 26 insertions(+), 29 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi
>> b/arch/arm/boot/dts/stm32mp151.dtsi
>> index 664825418c32..0dc46fd9c269 100644
>> --- a/arch/arm/boot/dts/stm32mp151.dtsi
>> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
>> @@ -1529,11 +1529,6 @@ ltdc: display-controller@5a001000 {
>> clock-names = "lcd";
>> resets = <&rcc LTDC_R>;
>> status = "disabled";
>> -
>> - port {
>> - #address-cells = <1>;
>> - #size-cells = <0>;
>> - };
>> };
>> iwdg2: watchdog@5a002000 {
>> diff --git a/arch/arm/boot/dts/stm32mp157.dtsi
>> b/arch/arm/boot/dts/stm32mp157.dtsi
>> index 54e73ccea446..5e733cd16ff9 100644
>> --- a/arch/arm/boot/dts/stm32mp157.dtsi
>> +++ b/arch/arm/boot/dts/stm32mp157.dtsi
>> @@ -24,14 +24,7 @@ dsi: dsi@5a000000 {
>> clock-names = "pclk", "ref", "px_clk";
>> resets = <&rcc DSI_R>;
>> reset-names = "apb";
>> - #address-cells = <1>;
>> - #size-cells = <0>;
>> status = "disabled";
>> -
>> - ports {
>> - #address-cells = <1>;
>> - #size-cells = <0>;
>> - };
>> };
>> };
>> };
>> diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
>> b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
>> index 9a2a4bc7d079..4279b26547df 100644
>> --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
>> +++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
>> @@ -49,6 +49,9 @@ &dsi {
>> phy-dsi-supply = <®18>;
>> ports {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> port@0 {
>> reg = <0>;
>> dsi_in: endpoint {
>> @@ -104,8 +107,7 @@ <dc {
>> status = "okay";
>> port {
>> - ltdc_ep0_out: endpoint@0 {
>> - reg = <0>;
>> + ltdc_ep0_out: endpoint {
>> remote-endpoint = <&dsi_in>;
>> };
>> };
>> diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
>> b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
>> index 390ee8c05754..efba54289820 100644
>> --- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
>> +++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
>> @@ -49,6 +49,9 @@ &dsi {
>> phy-dsi-supply = <®18>;
>> ports {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> port@0 {
>> reg = <0>;
>> dsi_in_ltdc: endpoint {
>> @@ -104,8 +107,7 @@ <dc {
>> status = "okay";
>> port {
>> - ltdc_out_dsi: endpoint@0 {
>> - reg = <0>;
>> + ltdc_out_dsi: endpoint {
>> remote-endpoint = <&dsi_in_ltdc>;
>> };
>> };
>> diff --git
>> a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
>> b/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
>> index 0d7560ba2950..5116a7785201 100644
>> --- a/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
>> +++ b/arch/arm/boot/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-of7.dts
>> @@ -81,8 +81,7 @@ <dc {
>> status = "okay";
>> port {
>> - ltdc_ep0_out: endpoint@0 {
>> - reg = <0>;
>> + ltdc_ep0_out: endpoint {
>> remote-endpoint = <&panel_in>;
>> };
>> };
>> diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts
>> b/arch/arm/boot/dts/stm32mp157c-dk2.dts
>> index ab13e340f4ef..4bef2300ed7c 100644
>> --- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
>> +++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
>> @@ -31,10 +31,15 @@ &cryp1 {
>> };
>> &dsi {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> status = "okay";
>> phy-dsi-supply = <®18>;
>> ports {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> port@0 {
>> reg = <0>;
>> dsi_in: endpoint {
>> @@ -82,6 +87,9 @@ <dc {
>> status = "okay";
>> port {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> ltdc_ep1_out: endpoint@1 {
>> reg = <1>;
>> remote-endpoint = <&dsi_in>;
>> diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts
>> b/arch/arm/boot/dts/stm32mp157c-ev1.dts
>> index ba8e9d9a42fa..961e85b07a5e 100644
>> --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
>> +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
>> @@ -101,9 +101,14 @@ dcmi_0: endpoint {
>> &dsi {
>> phy-dsi-supply = <®18>;
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> status = "okay";
>> ports {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> port@0 {
>> reg = <0>;
>> dsi_in: endpoint {
>> @@ -239,8 +244,7 @@ <dc {
>> status = "okay";
>> port {
>> - ltdc_ep0_out: endpoint@0 {
>> - reg = <0>;
>> + ltdc_ep0_out: endpoint {
>> remote-endpoint = <&dsi_in>;
>> };
>> };
>> diff --git a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
>> b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
>> index 407ed3952f75..eada9cf257be 100644
>> --- a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
>> +++ b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
>> @@ -161,8 +161,7 @@ <dc {
>> status = "okay";
>> port {
>> - ltdc_ep0_out: endpoint@0 {
>> - reg = <0>;
>> + ltdc_ep0_out: endpoint {
>> remote-endpoint = <&panel_input>;
>> };
>> };
>> diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
>> b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
>> index 50af4a27d6be..a564063b8f5a 100644
>> --- a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
>> +++ b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
>> @@ -330,11 +330,7 @@ <dc {
>> status = "okay";
>> port {
>> - #address-cells = <1>;
>> - #size-cells = <0>;
>> -
>> - ltdc_ep0_out: endpoint@0 {
>> - reg = <0>;
>> + ltdc_ep0_out: endpoint {
>> remote-endpoint = <&adv7513_in>;
>> };
>> };
>> diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
>> b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
>> index 0f1110e42c93..a6e2e20f12fa 100644
>> --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
>> +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
>> @@ -457,8 +457,7 @@ <dc {
>> status = "okay";
>> port {
>> - ltdc_ep0_out: endpoint@0 {
>> - reg = <0>;
>> + ltdc_ep0_out: endpoint {
>> remote-endpoint = <&sii9022_in>;
>> };
>> };
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2023-05-17 9:22 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2023-05-16 13:25 [PATCH] ARM: dts: stm32: fix several DT warnings on stm32mp15 Raphael Gallais-Pou
2023-05-16 16:04 ` Alexandre TORGUE
2023-05-17 9:21 ` Raphael Gallais-Pou
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