Re: [TEGRA194_CPUFREQ PATCH v6 3/3] cpufreq: Add Tegra194 cpufreq driver

2020-08-09 Thread Catalin Marinas
On Sat, Aug 08, 2020 at 05:40:09PM -0700, Guenter Roeck wrote: > On Wed, Jul 15, 2020 at 07:01:25PM +0530, Sumit Gupta wrote: > > Add support for CPU frequency scaling on Tegra194. The frequency > > of each core can be adjusted by writing a clock divisor value to > > a MSR on the core. The range

Re: [TEGRA194_CPUFREQ PATCH v6 3/3] cpufreq: Add Tegra194 cpufreq driver

2020-08-08 Thread Guenter Roeck
On Wed, Jul 15, 2020 at 07:01:25PM +0530, Sumit Gupta wrote: > Add support for CPU frequency scaling on Tegra194. The frequency > of each core can be adjusted by writing a clock divisor value to > a MSR on the core. The range of valid divisors is queried from > the BPMP. > > Signed-off-by: Mikko

Re: [TEGRA194_CPUFREQ PATCH v6 3/3] cpufreq: Add Tegra194 cpufreq driver

2020-07-15 Thread Viresh Kumar
On 15-07-20, 20:57, Sumit Gupta wrote: > Sorry, missed to remove this. Will wait if any other comments before > re-spin. I don't have any further comments, maybe just send a new version of this patch alone and name it v6.1. -- viresh

Re: [TEGRA194_CPUFREQ PATCH v6 3/3] cpufreq: Add Tegra194 cpufreq driver

2020-07-15 Thread Sumit Gupta
Add support for CPU frequency scaling on Tegra194. The frequency of each core can be adjusted by writing a clock divisor value to a MSR on the core. The range of valid divisors is queried from the BPMP. Signed-off-by: Mikko Perttunen Signed-off-by: Sumit Gupta ---

Re: [TEGRA194_CPUFREQ PATCH v6 3/3] cpufreq: Add Tegra194 cpufreq driver

2020-07-15 Thread Jon Hunter
On 15/07/2020 14:31, Sumit Gupta wrote: > Add support for CPU frequency scaling on Tegra194. The frequency > of each core can be adjusted by writing a clock divisor value to > a MSR on the core. The range of valid divisors is queried from > the BPMP. > > Signed-off-by: Mikko Perttunen >

[TEGRA194_CPUFREQ PATCH v6 3/3] cpufreq: Add Tegra194 cpufreq driver

2020-07-15 Thread Sumit Gupta
Add support for CPU frequency scaling on Tegra194. The frequency of each core can be adjusted by writing a clock divisor value to a MSR on the core. The range of valid divisors is queried from the BPMP. Signed-off-by: Mikko Perttunen Signed-off-by: Sumit Gupta --- drivers/cpufreq/Kconfig.arm