Hi Pintu, On Mon, Jun 17, 2019 at 10:50 AM Pintu Agarwal <[email protected]> wrote: > > Hi All, > > I am trying to implement suspend/resume functionality to to imx-hdmi driver: > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/gpu/drm/imx/dw_hdmi-imx.c?h=v4.9.181
Please test a recent kernel, such as 5.1.11. I recall that last time you reported an issue with the dw hdmi you were running kernel 3.10 with backported patches from 4.9. Just tried suspend/resume on a imx6q board and HDMI behaves correctly.
