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Add power supply as well, which had been missing all the time. > > Signed-off-by: Alexander Stein > --- Reviewed-by: Frank Li > arch/arm/boot/dts/nxp/ls/Makefile | 2 + > ...tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtso | 47 +++++++++++++++++++ > .../nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts | 1 + > 3 files changed, 50 insertions(+) > create mode 100644 arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtso > > diff --git a/arch/arm/boot/dts/nxp/ls/Makefile b/arch/arm/boot/dts/nxp/ls/Makefile > index 225a7665b8ad1..7f96de6f80224 100644 > --- a/arch/arm/boot/dts/nxp/ls/Makefile > +++ b/arch/arm/boot/dts/nxp/ls/Makefile > @@ -8,4 +8,6 @@ dtb-$(CONFIG_SOC_LS1021A) += \ > ls1021a-twr.dtb > > ls1021a-tqmls1021a-mbls1021a-hdmi-dtbs += ls1021a-tqmls1021a-mbls1021a.dtb ls1021a-tqmls1021a-mbls1021a-hdmi.dtbo > +ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33-dtbs += ls1021a-tqmls1021a-mbls1021a.dtb ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtbo > dtb-$(CONFIG_SOC_LS1021A) += ls1021a-tqmls1021a-mbls1021a-hdmi.dtb > +dtb-$(CONFIG_SOC_LS1021A) += ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtb > diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtso b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtso > new file mode 100644 > index 0000000000000..e9708f3c67403 > --- /dev/null > +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-lvds-tm070jvhg33.dtso > @@ -0,0 +1,47 @@ > +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) > +/* > + * Copyright 2013-2014 Freescale Semiconductor, Inc. > + * Copyright 2018-2025 TQ-Systems GmbH , > + * D-82229 Seefeld, Germany. > + * Author: Alexander Stein > + */ > + > +#include > + > +/dts-v1/; > +/plugin/; > + > +&backlight_dcu { > + status = "okay"; > +}; > + > +&dcu { > + status = "okay"; > + > + port { > + dcu_out: endpoint { > + remote-endpoint = <&lvds_encoder_in>; > + }; > + }; > +}; > + > +&display { > + compatible = "tianma,tm070jvhg33"; > + status = "okay"; > +}; > + > +&lvds_encoder { > + status = "okay"; > +}; > + > +&lvds_encoder_in { > + remote-endpoint = <&dcu_out>; > +}; > + > +&lvds_encoder_out { > + remote-endpoint = <&panel_in>; > +}; > + > +&panel_in { > + remote-endpoint = <&lvds_encoder_out>; > +}; > diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts > index 27a55fa638128..80dae0c09542d 100644 > --- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts > +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts > @@ -147,6 +147,7 @@ hdmi_in: endpoint { > display: panel { > backlight = <&backlight_dcu>; > enable-gpios = <&pca9554_1 3 GPIO_ACTIVE_HIGH>; > + power-supply = <®_3p3v>; > status = "disabled"; > > port { > -- > 2.43.0 >