Hi Adam, On Fri, Dec 15, 2023 at 1:40 PM Adam Ford <aford173@xxxxxxxxx> wrote: > I started looking into this today, but there appears to be some > dependencies missing because the PVI is just one small portion of > this. The PVI needs to interact with the hdmi_blk_ctrl and the hdmi > transmitter itself. > > It looks like there was at least one attempt to push the hdmi driver, > but we're also missing some hdmi power domain information, and the dri > patchwork lists a bunch of proposed patches for the lcdif driver. I > haven't looked through them all, so I don't know if they are > necessary. I found a git repo with Lucas' stuff, but it's based on > the 6.0 kernel, so it's fairly old. Either way it seems like there is > more to the HDMI than just his one series. Here is the whole patchset that I tested against 6.6: https://patchwork.freedesktop.org/patch/485391/ https://patchwork.freedesktop.org/patch/485392/ https://patchwork.freedesktop.org/patch/485395/ https://patchwork.freedesktop.org/patch/515299/ https://patchwork.freedesktop.org/patch/515300/ https://patchwork.kernel.org/project/linux-arm-kernel/patch/20220406153402.1265474-12-l.stach@xxxxxxxxxxxxxx/
