From: sudeep.holla@arm•com (Sudeep Holla)
To: linux-arm-kernel@lists•infradead.org
Subject: [GIT PULL] ARM64: juno: SCPI and dependent drivers for v4.3
Date: Wed, 26 Aug 2015 10:01:23 +0100 [thread overview]
Message-ID: <55DD8063.3080804@arm.com> (raw)
In-Reply-To: <10834223.pThsip28PI@phil>
On 25/08/15 22:47, Heiko Stuebner wrote:
> Hi,
>
> Am Freitag, 21. August 2015, 09:17:32 schrieb Olof Johansson:
>>>> PSCI only covers CPU boot/cpuidle and platform suspend. It does not have
>>>> any provisions for DVFS and I'm not sure this could be easily
>>>> standardised (or whether we could find enough supporters to get it
>>>> adopted).
>>>
>>> Though we are not campaigning it as aggressively as PSCI.
>>
>> Which, given the resistance to pick up PSCI, this is unlikely to be used by
>> anyone...
>
> Rockchip seems to use SCPI to offload ddr frequency to a mcu scaling on the
> rk3368 ;-)
>
Good to hear that, thanks Heiko for letting us know. IMHO I must admit I
am still sceptical about large SCPI adoption.
Regards,
Sudeep
prev parent reply other threads:[~2015-08-26 9:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-05 10:22 [GIT PULL] ARM64: juno: SCPI and dependent drivers for v4.3 Sudeep Holla
2015-08-13 12:40 ` Olof Johansson
2015-08-13 14:24 ` Catalin Marinas
2015-08-13 14:53 ` Sudeep Holla
2015-08-21 16:17 ` Olof Johansson
2015-08-21 17:37 ` Sudeep Holla
2015-08-25 21:47 ` Heiko Stuebner
2015-08-26 9:01 ` Sudeep Holla [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=55DD8063.3080804@arm.com \
--to=sudeep.holla@arm$(echo .)com \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox