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From: Fabio Estevam <festevam@gmail.com>
Date: Sun, 5 Feb 2017 23:22:34 -0200
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Subject: Re: [PATCH 4/5] drm: convert drivers to use drm_of_find_panel_or_bridge
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On Sun, Feb 5, 2017 at 10:01 PM, Fabio Estevam <festevam@gmail.com> wrote:
>
> The tda998x_probe() returns success, but tda998x_bind() is never called.
>
> I am trying to understand what needs to be done in
> drivers/gpu/drm/mxsfb/ so that it can bind the tda998x driver.

Looks like that converting to component style and adding
component_bind_all() does the trick:

[    1.323772] tda998x 2-0070: found TDA19988
[    1.342381] mxsfb 2220000.lcdif: bound 2-0070 (ops tda998x_ops)

From mboxrd@z Thu Jan  1 00:00:00 1970
From: Fabio Estevam <festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH 4/5] drm: convert drivers to use drm_of_find_panel_or_bridge
Date: Sun, 5 Feb 2017 23:22:34 -0200
Message-ID: <CAOMZO5DnmbtTVthqFYq=Q7LkSFo-mEm=xUjV7VP2Jci-HTT10A@mail.gmail.com>
References: <20170204033635.10250-1-robh@kernel.org> <20170204033635.10250-5-robh@kernel.org>
 <CAOMZO5Cb5Ye4uWtnV=rtaYAJGAS3C0bZAkVAab37PkSdyK=2fw@mail.gmail.com>
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On Sun, Feb 5, 2017 at 10:01 PM, Fabio Estevam <festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> The tda998x_probe() returns success, but tda998x_bind() is never called.
>
> I am trying to understand what needs to be done in
> drivers/gpu/drm/mxsfb/ so that it can bind the tda998x driver.

Looks like that converting to component style and adding
component_bind_all() does the trick:

[    1.323772] tda998x 2-0070: found TDA19988
[    1.342381] mxsfb 2220000.lcdif: bound 2-0070 (ops tda998x_ops)
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