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path: root/arch/arm/boot/dts/nxp/imx/imx53-qsb-hdmi.dtso
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2024-08-12ARM: dts: imx53-qsb-hdmi: Merge display0 nodeLiu Ying
It's not necessary to split display0 node. Merge it to save two lines. Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12ARM: dts: imx53-qsb-hdmi: Do not disable TVELiu Ying
SII9022 and TVE are connected with IPU DI0 and IPU DI1 respectively, so they are in two different display pipelines and may run simultaneously. Keep TVE being enabled as imx53-qsb-common.dtsi does by not setting it's status property to "disabled". Fixes: eeb403df953f ("ARM: dts: imx53-qsb: add support for the HDMI expander") Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-06-15arm: dts: imx53-qsb-hdmi: Disable panel instead of deleting nodeLiu Ying
We cannot use /delete-node/ directive to delete a node in a DT overlay. The node won't be deleted effectively. Instead, set the node's status property to "disabled" to achieve something similar. Fixes: eeb403df953f ("ARM: dts: imx53-qsb: add support for the HDMI expander") Signed-off-by: Liu Ying <victor.liu@nxp.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-02-23ARM: dts: imx53-qsb: add support for the HDMI expanderDmitry Baryshkov
Add support for the MCIMXHDMICARD expansion card attached to the iMX53 QSB / QSRB platforms. This enables HDMI output on those devices. Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>