Am 27.10.25 um 18:48 schrieb Josua Mayer:
> imx8mp.dtsi includes a default port@1 node with and empty placeholder
s/and/an
> endpoint intended for linking to a dsi bridge or panel.
> HummingBoard Pulse mini-hdmi dtsi added and linked hdmi brodge to yet
> another endpoint.
>
> This duplicate endpoint can cause dsi_attach to fail.
>
> Remove the duplicate node and link to the one defined in soc dtsi.
> Further remove the unnecessary attach-bridge property.
>
> Fixes: 2a222aa2bee9 ("arm64: dts: add description for solidrun imx8mp
> hummingboard variants")
> Signed-off-by Josua Mayer <[email protected]>
> ---
> .../dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi | 11
> ++++-------
> 1 file changed, 4 insertions(+), 7 deletions(-)
>
> diff --git
> a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi
> b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi
> index 46916ddc05335..0e5f4607c7c1b 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi
> @@ -41,7 +41,7 @@ port@0 {
> reg = <0>;
>
> adv7535_from_dsim: endpoint {
> - remote-endpoint = <&dsim_to_adv7535>;
> + remote-endpoint = <&mipi_dsi_out>;
> };
> };
>
> @@ -71,11 +71,8 @@ &lcdif1 {
> &mipi_dsi {
> samsung,esc-clock-frequency = <10000000>;
> status = "okay";
> +};
>
> - port@1 {
> - dsim_to_adv7535: endpoint {
> - remote-endpoint = <&adv7535_from_dsim>;
> - attach-bridge;
> - };
> - };
> +&mipi_dsi_out {
> + remote-endpoint = <&adv7535_from_dsim>;
> };
>
