[PATCH v7 0/9] of: property: add of_graph_get_next_port/port_endpoint()

[Helge Deller]

On 10/15/24 17:49, Rob Herring wrote:
> On Wed, Oct 09, 2024 at 01:44:30AM +0000, Kuninori Morimoto wrote:
>>
>> Hi Rob, Saravana, Tomi, Laurent, Sakari, Mark
>>
>> This is v7 patch-set
>>
>> Current Of-graph has "endpoint base" for loop, but doesn't have
>> "port base" loop. "endpoint base" loop only is not enough.
>> This patch-set add new "port base" for loop, and use it.
>>
>> v6 -> v7
>> 	- based on latest linus/master branch
>> 	- remove "ports" base functions
>> 	- use "port" base function on "endpoint" function ([3/9])
>> 	- tidyup [1/9] explanation
>>
>> v5 -> v6
>> 	- based on latest linus/master branch
>> 	- [9/9]: fixed compile warrning
>>
>> v4 -> v5
>> 	- tidyup comments
>> 	- [8/9]: parent NULL check was removed
>> 	- [9/9]: use for_each_of_graph_port()
>>
>> v3 -> v4
>> 	- new for_each loop includes __free()
>> 	 - comment indicates to use return_ptr() or no_free_ptr() if
>> 	   it need to continue to use node
>> 	 - each driver based on it
>> 	- care "prev" leak on of_graph_get_next_ports()
>> 	- of_graph_get_next_port_endpoint() indicates WARN() if port
>> 	  has non-endpoint node
>> 	- tidyup each git-log
>>
>> v2 -> v3
>> 	- return NULL if it it doesn't have ports / port
>> 	- add visible comment on of_graph_get_next_ports()
>>
>> v1 -> v2
>> 	- add each Reviewed-by / Acked-by
>> 	- tidyup/update Kernel Docs
>> 	- use prev as parameter
>> 	- update git-log explanation
>> 	- remove extra changes
>>
>> Kuninori Morimoto (9):
>>    of: property: add of_graph_get_next_port()
>>    of: property: add of_graph_get_next_port_endpoint()
>>    of: property: use new of_graph functions
>>    ASoC: test-component: use new of_graph functions
>>    ASoC: audio-graph-card: use new of_graph functions
>>    ASoC: audio-graph-card2: use new of_graph functions
>>    gpu: drm: omapdrm: use new of_graph functions
>>    fbdev: omapfb: use new of_graph functions
>>    media: xilinx-tpg: use new of_graph functions
>
> The DT parts look fine to me now. I see Mark acked this so he's not
> expecting to take it. I can take it,

Speaking for fbdev, I'd be happy if you take them.

> but need acks on the fbdev and media patches.

I just sent Ack for fbdev/drm.

Helge