Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()

2017-05-18 Thread Laurent Pinchart
Hi Kieran, On Wednesday 17 May 2017 21:02:42 Kieran Bingham wrote: > On 17/05/17 17:36, Rob Herring wrote: > > On Wed, May 17, 2017 at 10:03 AM, Kieran Bingham wrote: > >> From: Kieran Bingham > >> > >> When handling endpoints, the v4l2 async framework needs to identify the > >> parent device of

Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()

2017-05-17 Thread Kuninori Morimoto
Hi Kieran > >> From: Kieran Bingham > >> > >> When handling endpoints, the v4l2 async framework needs to identify the > >> parent device of a port endpoint. > >> > >> Adapt the existing of_graph_get_remote_port_parent() such that a caller > >> can obtain the parent of a port without parsing the

Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()

2017-05-17 Thread Kieran Bingham
On 17/05/17 17:36, Rob Herring wrote: > On Wed, May 17, 2017 at 10:03 AM, Kieran Bingham wrote: >> From: Kieran Bingham >> >> When handling endpoints, the v4l2 async framework needs to identify the >> parent device of a port endpoint. >> >> Adapt the existing of_graph_get_remote_port_parent() suc

Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()

2017-05-17 Thread Rob Herring
On Wed, May 17, 2017 at 10:03 AM, Kieran Bingham wrote: > From: Kieran Bingham > > When handling endpoints, the v4l2 async framework needs to identify the > parent device of a port endpoint. > > Adapt the existing of_graph_get_remote_port_parent() such that a caller > can obtain the parent of a p

[PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()

2017-05-17 Thread Kieran Bingham
From: Kieran Bingham When handling endpoints, the v4l2 async framework needs to identify the parent device of a port endpoint. Adapt the existing of_graph_get_remote_port_parent() such that a caller can obtain the parent of a port without parsing the remote-endpoint first. Signed-off-by: Kieran