Re: (subset) [PATCH v7 00/30] Add HDMI 2.0 support to DW HDMI QP TX

From: Luca Ceresoli

Date: Wed Jun 24 2026 - 10:11:30 EST



On Tue, 02 Jun 2026 01:44:00 +0300, Cristian Ciocaltea wrote:
> Enable HDMI 2.0 display modes (e.g. 4K@60Hz) on the Synopsys DW HDMI QP
> TX controller, as found in Rockchip RK3576 & RK3588 SoCs, by adding SCDC
> management for high TMDS clock ratio and scrambling.
>
> Since SCDC state is lost on sink disconnects, the bridge driver needs to
> trigger a CRTC reset during connector detection. To support this, the
> series introduces the connector and bridge scrambling infrastructure
> (patches 1-8), wires it up through the bridge connector layer with an
> atomic-aware detect_ctx hook (patches 9-11), then implements the SCDC
> scrambling feature in the DW HDMI QP bridge driver (patches 12-15).
>
> [...]

Applied, thanks!

[01/30] drm/fb-helper: Remove unused local variable in hotplug_event()
commit: cdeb2ccd993ed8647adbbda2c3b103aa717fd6f7

Best regards,
--
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com