Re: [PATCH v3 1/4] drm/dp: Add helper to set LTTPRs in transparent mode

On 25-01-07 10:30:29, Johan Hovold wrote: > On Fri, Jan 03, 2025 at 02:58:15PM +0200, Abel Vesa wrote: > > According to the DisplayPort standard, LTTPRs have two operating > > modes: > > - non-transparent - it replies to DPCD LTTPR field specific AUX > >requests, while passes through all other

Re: [PATCH v3 1/4] drm/dp: Add helper to set LTTPRs in transparent mode

On Fri, Jan 03, 2025 at 02:58:15PM +0200, Abel Vesa wrote: > According to the DisplayPort standard, LTTPRs have two operating > modes: > - non-transparent - it replies to DPCD LTTPR field specific AUX >requests, while passes through all other AUX requests > - transparent - it passes through a

Re: [PATCH v3 1/4] drm/dp: Add helper to set LTTPRs in transparent mode

On Fri, Jan 03, 2025 at 02:58:15PM +0200, Abel Vesa wrote: > According to the DisplayPort standard, LTTPRs have two operating > modes: > - non-transparent - it replies to DPCD LTTPR field specific AUX >requests, while passes through all other AUX requests > - transparent - it passes through a

[PATCH v3 1/4] drm/dp: Add helper to set LTTPRs in transparent mode

According to the DisplayPort standard, LTTPRs have two operating modes: - non-transparent - it replies to DPCD LTTPR field specific AUX requests, while passes through all other AUX requests - transparent - it passes through all AUX requests. Switching between this two modes is done by the DPT