Configures the megachips-stdpxxxx-ge-b850v3-fw bridges on the GE B850v3 dts file.
Cc: Laurent Pinchart laurent.pinchart@ideasonboard.com Cc: Martyn Welch martyn.welch@collabora.co.uk Cc: Martin Donnelly martin.donnelly@ge.com Cc: Javier Martinez Canillas javier@dowhile0.org Cc: Enric Balletbo i Serra enric.balletbo@collabora.com Cc: Philipp Zabel p.zabel@pengutronix.de Cc: Rob Herring robh@kernel.org Cc: Fabio Estevam fabio.estevam@nxp.com Signed-off-by: Peter Senna Tschudin peter.senna@collabora.com --- Unchanged from V1.
arch/arm/boot/dts/imx6q-b850v3.dts | 68 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q-b850v3.dts b/arch/arm/boot/dts/imx6q-b850v3.dts index b237429..3ec54da 100644 --- a/arch/arm/boot/dts/imx6q-b850v3.dts +++ b/arch/arm/boot/dts/imx6q-b850v3.dts @@ -72,6 +72,13 @@ fsl,data-mapping = "spwg"; fsl,data-width = <24>; status = "okay"; + + port@4 { + reg = <4>; + lvds0_out: endpoint { + remote-endpoint = <&stdp4028_in>; + }; + }; }; };
@@ -146,3 +153,64 @@ &usdhc2 { status = "disabled"; }; + +&mux2_i2c2 { + status = "okay"; + clock-frequency = <100000>; + + stdp4028@73 { + compatible = "megachips,stdp4028-ge-b850v3-fw"; + #address-cells = <1>; + #size-cells = <0>; + + reg = <0x73>; + + interrupt-parent = <&gpio2>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + stdp4028_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + port@1 { + reg = <1>; + stdp4028_out: endpoint { + remote-endpoint = <&stdp2690_in>; + }; + }; + }; + }; + + stdp2690@72 { + compatible = "megachips,stdp2690-ge-b850v3-fw"; + #address-cells = <1>; + #size-cells = <0>; + + reg = <0x72>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + stdp2690_in: endpoint { + remote-endpoint = <&stdp4028_out>; + }; + }; + + port@1 { + reg = <1>; + stdp2690_out: endpoint { + /* Connector for external display */ + }; + }; + }; + }; +};