• Philipp Zabel's avatar
    ARM: dts: imx6qdl: Add IPU DI ports and endpoints, move imx-drm node to dtsi · 4520e692
    Philipp Zabel authored
    This patch connects IPU and display encoder (HDMI, LVDS, MIPI)
    device tree nodes, as well as parallel displays on the DISP0
    and DISP1 outputs, using the OF graph bindings described in
    Documentation/devicetree/bindings/media/video-interfaces.txt
    
    The IPU ports correspond to the two display interfaces. The
    order of endpoints in the ports is arbitrary.
    
    Each encoder with an associated input multiplexer has multiple
    input ports in the device tree. The order and reg property of
    the ports must correspond to the multiplexer input order.
    
    Since the imx-drm node now only needs to contain links to the
    display interfaces, it can be moved to the SoC dtsi level. At
    the board level, only connections between the display interface
    ports and encoders or panels have to be added.
    Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
    Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
    4520e692
imx6q.dtsi 5.97 KB