On Wed, Nov 17, 2021 at 8:34 AM Sascha Hauer s.hauer@pengutronix.de wrote:
This series adds initial graphics support for the Rockchip RK356[68] SoCs. Graphics support is based around the VOP2 controller which replaces the VOP controller found on earlier Rockchip SoCs. The driver has been tested with HDMI support included in this series and MIPI-DSI which is not included because it needs some more work. The driver is taken from the downstream Rockchip kernel and heavily polished, most non standard features have been removed for now. I tested the driver with the libdrm modetest utility and also with weston with both pixman and panfrost driver support. Michael Riesch reported the driver to work on the RK3566 as well, but device tree support for this SoC is not yet included in this series.
Can you outline what exactly you want to disable? I don't think 'status' is the right way. I think between the parent device being disabled, an incomplete graph and user configuration choice that should be enough to disable parts.
Rob