Re: [PATCH 0/2] Add D2D clockdomain on OMAP3 ES2+

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"ext Paul Walmsley" <paul@xxxxxxxxx> writes:

> Hello,
>
> This patch series adds D2D (die-to-die) clockdomain handling into
> OMAP3 ES2+ builds.  It seems the D2D clockdomain logic is still
> present on the chip and must be manually programmed to allow the
> CORE_D2D clockdomain to go inactive.
>
> For this to work, the pm34xx.c code also had to be modified to use the
> pwrdm_for_each_clkdm() iterator, lest the existing for-loop fall off
> the end of pwrdm->pwrdm_clkdms[].  This also should fix an oops with
> CONFIG_PM on any 3430ES1 boards out there.

That loop was a good catch, thanks.

Both patches acked.

>
> Tested on 3430SDP ES2.0.
>
>
> - Paul
>
>
> diffstat:
>  arch/arm/mach-omap2/clockdomains.h |    9 ++++++++-
>  arch/arm/mach-omap2/pm34xx.c       |   23 ++++++++++++++++++-----
>  2 files changed, 26 insertions(+), 6 deletions(-)
>
> size:
>    text    data     bss     dec     hex filename
> 3280225  155416   98792 3534433  35ee61 vmlinux.3430sdp.orig
> 3280305  155416   98792 3534513  35eeb1 vmlinux.3430sdp.patched
>

-- 
Jouni Högander

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