Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1222751

Re: [PATCH v4 04/22] of: add function to allow probing a device from a OF node

Show all headers | View raw

[Multipart message — attachments visible in raw view] - view raw

On Mon, Sep 07, 2015 at 02:23:29PM +0200, Tomeu Vizoso wrote:
> Walks the OF tree up and finds the closest ancestor that has a struct
> device associated with it, probing it if isn't bound to a driver yet.

> The above should ensure that the dependency represented by the passed OF
> node is available, because probing a device should cause its descendants
> to be probed as well (when they get registered).

I'm still not seeing how this works for MFDs where the MFD binding is
present directly in DT.

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH v4 04/22] of: add function to allow probing a device from a OF node Tomeu Vizoso <tomeu.vizoso@collabora.com> - 2015-09-07 14:30 +0200
  Re: [PATCH v4 04/22] of: add function to allow probing a device from  a OF node Rob Herring <robh@kernel.org> - 2015-09-09 07:50 +0200
    Re: [PATCH v4 04/22] of: add function to allow probing a device from  a OF node Tomeu Vizoso <tomeu.vizoso@collabora.com> - 2015-09-10 17:00 +0200
  Re: [PATCH v4 04/22] of: add function to allow probing a device from  a OF node Mark Brown <broonie@kernel.org> - 2015-09-11 14:10 +0200
    Re: [PATCH v4 04/22] of: add function to allow probing a device from  a OF node Tomeu Vizoso <tomeu.vizoso@collabora.com> - 2015-09-16 10:20 +0200
      Re: [PATCH v4 04/22] of: add function to allow probing a device from  a OF node Mark Brown <broonie@kernel.org> - 2015-09-16 21:40 +0200

csiph-web