Hi,
On Mon, Jun 29, 2020 at 02:00:32PM +0800, Chen-Yu Tsai wrote:
> From: Chen-Yu Tsai
>
> The HPD sense mechanism in Allwinner's old HDMI encoder hardware is more
> or less an input-only GPIO. Other GPIO-based HPD implementations
> directly return the current state, instead of polling for a spe
From: Chen-Yu Tsai
The HPD sense mechanism in Allwinner's old HDMI encoder hardware is more
or less an input-only GPIO. Other GPIO-based HPD implementations
directly return the current state, instead of polling for a specific
state and returning the other if that times out.
Remove the I/O pollin
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