Re: [PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-02-22 Thread Sudeep Holla
On 22/02/18 09:04, Quentin Perret wrote: > Hi Sudeep, > > On Monday 12 Feb 2018 at 18:45:23 (+), Sudeep Holla wrote: > [...] >> +/* >> + * perf_ops->freq_set is not a synchronous, the actual OPP change will >> + * happen asynchronously and can get notified if the events are >> + *

Re: [PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-02-22 Thread Sudeep Holla
On 22/02/18 09:04, Quentin Perret wrote: > Hi Sudeep, > > On Monday 12 Feb 2018 at 18:45:23 (+), Sudeep Holla wrote: > [...] >> +/* >> + * perf_ops->freq_set is not a synchronous, the actual OPP change will >> + * happen asynchronously and can get notified if the events are >> + *

Re: [PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-02-22 Thread Quentin Perret
Hi Sudeep, On Monday 12 Feb 2018 at 18:45:23 (+), Sudeep Holla wrote: [...] > +/* > + * perf_ops->freq_set is not a synchronous, the actual OPP change will > + * happen asynchronously and can get notified if the events are > + * subscribed for by the SCMI firmware > + */ > +static int >

Re: [PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-02-22 Thread Quentin Perret
Hi Sudeep, On Monday 12 Feb 2018 at 18:45:23 (+), Sudeep Holla wrote: [...] > +/* > + * perf_ops->freq_set is not a synchronous, the actual OPP change will > + * happen asynchronously and can get notified if the events are > + * subscribed for by the SCMI firmware > + */ > +static int >

[PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-02-12 Thread Sudeep Holla
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. SCMI Message Protocol is used to communicate with the SCP. This patch adds a cpufreq driver for such systems using SCMI interface to

[PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-02-12 Thread Sudeep Holla
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. SCMI Message Protocol is used to communicate with the SCP. This patch adds a cpufreq driver for such systems using SCMI interface to

[PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-01-02 Thread Sudeep Holla
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. SCMI Message Protocol is used to communicate with the SCP. This patch adds a cpufreq driver for such systems using SCMI interface to

[PATCH v5 19/20] cpufreq: add support for CPU DVFS based on SCMI message protocol

2018-01-02 Thread Sudeep Holla
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. SCMI Message Protocol is used to communicate with the SCP. This patch adds a cpufreq driver for such systems using SCMI interface to