Re: [PATCH v3 09/21] drm/bridge: Add a drm_bridge_state object

2019-12-02 Thread Laurent Pinchart
Hi Boris, Thank you for the patch. On Wed, Oct 23, 2019 at 05:45:00PM +0200, Boris Brezillon wrote: > One of the last remaining objects to not have its atomic state. > > This is being motivated by our attempt to support runtime bus-format > negotiation between elements of the bridge chain. > Thi

Re: [PATCH v3 09/21] drm/bridge: Add a drm_bridge_state object

2019-11-23 Thread Boris Brezillon
On Tue, 5 Nov 2019 17:05:16 +0100 Neil Armstrong wrote: > > void drm_bridge_add(struct drm_bridge *bridge); > > void drm_bridge_remove(struct drm_bridge *bridge); > > struct drm_bridge *of_drm_find_bridge(struct device_node *np); > > @@ -475,6 +543,56 @@ void drm_atomic_bridge_chain_pre_enable

Re: [PATCH v3 09/21] drm/bridge: Add a drm_bridge_state object

2019-11-05 Thread Neil Armstrong
On 23/10/2019 17:45, Boris Brezillon wrote: > One of the last remaining objects to not have its atomic state. > > This is being motivated by our attempt to support runtime bus-format > negotiation between elements of the bridge chain. > This patch just paves the road for such a feature by adding a

Re: [PATCH v3 09/21] drm/bridge: Add a drm_bridge_state object

2019-10-25 Thread Neil Armstrong
On 23/10/2019 17:45, Boris Brezillon wrote: > One of the last remaining objects to not have its atomic state. > > This is being motivated by our attempt to support runtime bus-format > negotiation between elements of the bridge chain. > This patch just paves the road for such a feature by adding a

[PATCH v3 09/21] drm/bridge: Add a drm_bridge_state object

2019-10-23 Thread Boris Brezillon
One of the last remaining objects to not have its atomic state. This is being motivated by our attempt to support runtime bus-format negotiation between elements of the bridge chain. This patch just paves the road for such a feature by adding a new drm_bridge_state object inheriting from drm_priva