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SubjectRe: [PATCH] drm/omap: Migrate minimum FCK/PCK ratio from Kconfig to dts
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On 27/09/2019 15:13, Adam Ford wrote:
> On Fri, Sep 27, 2019 at 1:22 AM Tomi Valkeinen <tomi.valkeinen@ti.com> wrote:
>>
>> On 26/09/2019 17:12, Adam Ford wrote:
>>
>>>> And what is the hdmi5_configure there? I don't see anything in the
>>>> driver that would print hdmi5_configure. And, of course, there's no
>>>> hdmi5 on that platform. Hmm, ok... it's from component.c, using "%ps".
>>>> Somehow that goes wrong. Which is a bit alarming, but perhaps a totally
>>>> different issue.
>>>
>>> I'll try to take a look later. For Logic PD distributions, we create
>>> a custom defconfig with all those drivers removed, so I'm not worked
>>> up about it, but it would be nice to not call drivers that don't
>>> exist.
>>
>> So you have CONFIG_OMAP5_DSS_HDMI=n? Then it's even more disturbing, as
>> there's no way the string "hdmi5_configure" can be in the kernel image...
>
> For the logs and problems I am showing in this thread, I am using a
> stock omap2plus_defconfig which has it enabled. I was only trying to
> state that I am not worried about the omap5 hdmi stuff, because when I
> do a custom distribution for Logic PD, I remove those config options
> to make the issue go away.
>>
>> Maybe it's nothing, but... It's just so odd.
>
> I don't think we need to worry about it now. Ideally, it would be
> nice to have the drivers recognize they are not needed and or setup
> the Kconfig options to make these drivers dependent on the platforms
> that support it so unselecting OMAP5 could make the omap5 options
> disappear.

My point is that something is bugging there. It should not print
hdmi5_configure, regardless of setup or platform. If I'm not mistaken,
it should print "dispc_component_ops". But somehow it gets a wrong
symbol string.

But yes, I'm 99.9% sure it's not related, so let's ignore it here =).

Tomi

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