arm64: dts: imx95: add display stack from i.MX downstream kernel

This imports the DT additions for the display stack from the
vendor kernel. Some compatible strings have been slightly
modified to follow the changes made to the upstreamed clk
driver: drivers/clk/imx/clk-imx95-blk-ctl.c

Also fsl,csis = <&mipi_csi0>; has been removed from the
fsl,imx95-dphy-rx node to avoid pulling in the camera stack.

Co-Developed-by: Peng Fan <peng.fan@nxp.com>
Co-Developed-by: Sandor Yu <Sandor.yu@nxp.com>
Co-Developed-by: Dong Aisheng <aisheng.dong@nxp.com>
Co-Developed-by: Guoniu Zhou <guoniu.zhou@nxp.com>
Co-Developed-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Sandor Yu <Sandor.yu@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Guoniu Zhou <guoniu.zhou@nxp.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>