Re: [PATCH 01/13] ARM: shmobile: r8a7792: add clock index macros

[Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>]

On Thu, Jun 23, 2016 at 12:33 AM, Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org> wrote:
> On Wed, Jun 22, 2016 at 10:52:04PM +0300, Sergei Shtylyov wrote:
>>    I've just downloaded and opened rev2.00 manual, and still, there's no
>> CPG registers other than FRQCRB on V2H.
>>
>> >It does, however, provide RCAN and ADSP which are supported by the CPG
>> >driver. You may wish to add them now for completeness though from my point
>> >of view they could also be added later when they are used.
>>
>>    My copy of the manual says there's no ADSP on V2H, and thus no ADSP clock.
>
> I was looking at Figure 7.1c. Perhaps it is inaccurate.

Probably, the ADSP is missing for V2H in all other sections of the datasheet:
  - There's no ADSP clock in Table 7.2c,
  - ADSPCKCR does not exist according to Table 7.10,
  - There are no ADSP MSSR bits, interrupts, or micro-TLBs,
  - The audio and ADSP modules do not exist.

Of course that's the datasheet, there may still be actual hardware listening
when you try to talk to it ;-)

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org

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when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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