Re: [PATCH 3/7] drm/bridge: Extend struct drm_bus_cfg with clock field

On Thu, Feb 24, 2022 at 09:07:19PM +0100, Marek Vasut wrote: > On 2/24/22 16:19, Maxime Ripard wrote: > > On Sat, Feb 19, 2022 at 01:28:40AM +0100, Marek Vasut wrote: > > > diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h > > > index 1701c2128a5cb..32455cf28f0bc 100644 > > > --- a/i

Re: [PATCH 3/7] drm/bridge: Extend struct drm_bus_cfg with clock field

On 2/24/22 16:19, Maxime Ripard wrote: Hi, Hi, On Sat, Feb 19, 2022 at 01:28:40AM +0100, Marek Vasut wrote: diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index 1701c2128a5cb..32455cf28f0bc 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -1077,6 +107

Re: [PATCH 3/7] drm/bridge: Extend struct drm_bus_cfg with clock field

Hi, On Sat, Feb 19, 2022 at 01:28:40AM +0100, Marek Vasut wrote: > diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h > index 1701c2128a5cb..32455cf28f0bc 100644 > --- a/include/drm/drm_atomic.h > +++ b/include/drm/drm_atomic.h > @@ -1077,6 +1077,11 @@ struct drm_bus_cfg { >*

[PATCH 3/7] drm/bridge: Extend struct drm_bus_cfg with clock field

Extend struct drm_bus_cfg with a clock field. This makes it possible for an upstream bridge (further from scanout engine) to indicate to a downstream bridge which frequency it expects on a link. This is particularly useful in case of DSI bridges which derive their own internal clock from the DSI HS