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Groups > linux.kernel > #1194070
| From | Sudeep Holla <sudeep.holla@arm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v5 5/8] cpufreq: arm_big_little: add SCPI interface driver |
| Date | 2015-07-28 12:30 +0200 |
| Message-ID | <pRaj1-6q0-35@gated-at.bofh.it> (permalink) |
| References | <pPmHE-54d-5@gated-at.bofh.it> <pPmHE-54d-21@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 23/07/15 12:10, Sudeep Holla wrote: > On some ARM based systems, a separate Cortex-M based System Control > Processor(SCP) provides the overall power, clock, reset and system > control including CPU DVFS. SCPI Message Protocol is used to > communicate with the SCPI. > > This patch adds a interface driver for adding OPPs and registering > the arm_big_little cpufreq driver for such systems. > > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> > Acked-by: Viresh Kumar <viresh.kumar@linaro.org> > Cc: Viresh Kumar <viresh.kumar@linaro.org> > Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> > Cc: linux-pm@vger.kernel.org > --- > MAINTAINERS | 1 + > drivers/cpufreq/Kconfig.arm | 9 +++ > drivers/cpufreq/Makefile | 1 + > drivers/cpufreq/scpi-cpufreq.c | 124 +++++++++++++++++++++++++++++++++++++++++ > 4 files changed, 135 insertions(+) > create mode 100644 drivers/cpufreq/scpi-cpufreq.c > > Hi Rafael, > > Viresh has already ACKed, since I plan to push this as a series via arm-soc, > can you provide your ACK if the patch looks fine to you ? > Any objections to take it via ARM-SoC ? If not can you please provide ACK ? Regards, Sudeep -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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Re: [PATCH v5 5/8] cpufreq: arm_big_little: add SCPI interface driver Sudeep Holla <sudeep.holla@arm.com> - 2015-07-28 12:30 +0200
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