On Tue, Jun 15, 2021 at 09:26:16AM -0700, Saravana Kannan wrote:
On Tue, Jun 15, 2021 at 8:50 AM Sasha Levin <sas...@kernel.org> wrote:From: Saravana Kannan <sarava...@google.com> [ Upstream commit 9bf3797796f570b34438235a6a537df85832bdad ] On sunxi boards that use HDMI output, HDMI device probe keeps being avoided indefinitely with these repeated messages in dmesg: platform 1ee0000.hdmi: probe deferral - supplier 1ef0000.hdmi-phy not ready There's a fwnode_link being created with fw_devlink=on between hdmi and hdmi-phy nodes, because both nodes have 'compatible' property set. Fw_devlink code assumes that nodes that have compatible property set will also have a device associated with them by some driver eventually. This is not the case with the current sun8i-hdmi driver.fw_devlink isn't present in 5.4 or earlier. So technically this patch isn't needed.
I'll drop it from <=5.4, thanks! -- Thanks, Sasha
