> -Original Message-
> From: Roper, Matthew D
> Sent: Saturday, May 15, 2021 8:40 AM
> To: intel-gfx@lists.freedesktop.org
> Cc: Kahola, Mika ; Kulkarni, Vandita
> ; Taylor, Clinton A
> ; Roper, Matthew D
>
> Subject: [PATCH v4 14/23] drm/i915/adl_p: Tx escape clock with DSI
>
> From: Mi
From: Mika Kahola
Today when the DSI controller is paired with the Combo-PHY it
uses the high-speed (HS) Word clock for its low power (LP)
transmit PPI communication to the DPHY. The interface signaling
only changes state at an Escape clock frequency (i.e. its
effectively running on a virtual Tx
