Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-11 Thread Stephen Boyd
Quoting Laurent Pinchart (2021-08-11 15:40:24) > On Wed, Aug 11, 2021 at 01:51:28PM -0700, Rob Clark wrote: > > > > I kinda think *all* bridges that create a connector (whether optional > > or not) should OR in NO_CONNECTOR when attaching the next downstream > > bridge.. since you never want multip

Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-11 Thread Laurent Pinchart
On Wed, Aug 11, 2021 at 01:51:28PM -0700, Rob Clark wrote: > On Wed, Aug 11, 2021 at 1:39 PM Stephen Boyd wrote: > > Quoting Rob Clark (2021-08-11 09:20:30) > > > On Wed, Aug 11, 2021 at 5:15 AM Laurent Pinchart wrote: > > > > On Tue, Aug 10, 2021 at 10:26:33PM -0700, Stephen Boyd wrote: > > > > >

Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-11 Thread Rob Clark
On Wed, Aug 11, 2021 at 1:39 PM Stephen Boyd wrote: > > Quoting Rob Clark (2021-08-11 09:20:30) > > On Wed, Aug 11, 2021 at 5:15 AM Laurent Pinchart > > wrote: > > > > > > Hi Stephen, > > > > > > On Tue, Aug 10, 2021 at 10:26:33PM -0700, Stephen Boyd wrote: > > > > Quoting Laurent Pinchart (2021-

Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-11 Thread Stephen Boyd
Quoting Rob Clark (2021-08-11 09:20:30) > On Wed, Aug 11, 2021 at 5:15 AM Laurent Pinchart > wrote: > > > > Hi Stephen, > > > > On Tue, Aug 10, 2021 at 10:26:33PM -0700, Stephen Boyd wrote: > > > Quoting Laurent Pinchart (2021-06-23 17:03:02) > > > > To simplify interfacing with the panel, wrap it

Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-11 Thread Rob Clark
On Wed, Aug 11, 2021 at 5:15 AM Laurent Pinchart wrote: > > Hi Stephen, > > On Tue, Aug 10, 2021 at 10:26:33PM -0700, Stephen Boyd wrote: > > Quoting Laurent Pinchart (2021-06-23 17:03:02) > > > To simplify interfacing with the panel, wrap it in a panel-bridge and > > > let the DRM bridge helpers

Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-11 Thread Laurent Pinchart
Hi Stephen, On Tue, Aug 10, 2021 at 10:26:33PM -0700, Stephen Boyd wrote: > Quoting Laurent Pinchart (2021-06-23 17:03:02) > > To simplify interfacing with the panel, wrap it in a panel-bridge and > > let the DRM bridge helpers handle chaining of operations. > > > > This also prepares for support

Re: [PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-08-10 Thread Stephen Boyd
Quoting Laurent Pinchart (2021-06-23 17:03:02) > To simplify interfacing with the panel, wrap it in a panel-bridge and > let the DRM bridge helpers handle chaining of operations. > > This also prepares for support of DRM_BRIDGE_ATTACH_NO_CONNECTOR, which > requires all components in the display pip

[PATCH v2 4/6] drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge

2021-06-23 Thread Laurent Pinchart
To simplify interfacing with the panel, wrap it in a panel-bridge and let the DRM bridge helpers handle chaining of operations. This also prepares for support of DRM_BRIDGE_ATTACH_NO_CONNECTOR, which requires all components in the display pipeline to be represented by bridges. Signed-off-by: Laur