Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-07-12 Thread Taniya Das
Please help review of the new series[v5] which takes care of the below. - Remove mapping different register regions of perf/lut/enable, instead map the entire HW region. - Add reg_offset/cpufreq_qcom_std_offsets to be supplied as device data. - Check of src == 0 during lut read. - Add

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-07-12 Thread Taniya Das
Please help review of the new series[v5] which takes care of the below. - Remove mapping different register regions of perf/lut/enable, instead map the entire HW region. - Add reg_offset/cpufreq_qcom_std_offsets to be supplied as device data. - Check of src == 0 during lut read. - Add

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-07-11 Thread Matthias Kaehlcke
Hi, On Tue, Jun 12, 2018 at 04:32:35PM +0530, Taniya Das wrote: > The CPUfreq FW present in some QCOM chipsets offloads the steps necessary > for changing the frequency of CPUs. The driver implements the cpufreq > driver interface for this firmware. > > Signed-off-by: Saravana Kannan >

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-07-11 Thread Matthias Kaehlcke
Hi, On Tue, Jun 12, 2018 at 04:32:35PM +0530, Taniya Das wrote: > The CPUfreq FW present in some QCOM chipsets offloads the steps necessary > for changing the frequency of CPUs. The driver implements the cpufreq > driver interface for this firmware. > > Signed-off-by: Saravana Kannan >

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-06-19 Thread Viresh Kumar
On 12-06-18, 16:32, Taniya Das wrote: > +static int qcom_get_related_cpus(struct device_node *np, struct cpumask *m) > +{ > + struct device_node *cpu_np, *freq_np; > + int cpu; > + > + for_each_possible_cpu(cpu) { > + cpu_np = of_cpu_device_node_get(cpu); > + if

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-06-19 Thread Viresh Kumar
On 12-06-18, 16:32, Taniya Das wrote: > +static int qcom_get_related_cpus(struct device_node *np, struct cpumask *m) > +{ > + struct device_node *cpu_np, *freq_np; > + int cpu; > + > + for_each_possible_cpu(cpu) { > + cpu_np = of_cpu_device_node_get(cpu); > + if

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-06-15 Thread Amit Kucheria
On Tue, Jun 12, 2018 at 2:02 PM, Taniya Das wrote: > The CPUfreq FW present in some QCOM chipsets offloads the steps necessary > for changing the frequency of CPUs. The driver implements the cpufreq > driver interface for this firmware. > > Signed-off-by: Saravana Kannan > Signed-off-by: Taniya

Re: [PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-06-15 Thread Amit Kucheria
On Tue, Jun 12, 2018 at 2:02 PM, Taniya Das wrote: > The CPUfreq FW present in some QCOM chipsets offloads the steps necessary > for changing the frequency of CPUs. The driver implements the cpufreq > driver interface for this firmware. > > Signed-off-by: Saravana Kannan > Signed-off-by: Taniya

[PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-06-12 Thread Taniya Das
The CPUfreq FW present in some QCOM chipsets offloads the steps necessary for changing the frequency of CPUs. The driver implements the cpufreq driver interface for this firmware. Signed-off-by: Saravana Kannan Signed-off-by: Taniya Das --- drivers/cpufreq/Kconfig.arm | 9 +

[PATCH v4 2/2] cpufreq: qcom-fw: Add support for QCOM cpufreq FW driver

2018-06-12 Thread Taniya Das
The CPUfreq FW present in some QCOM chipsets offloads the steps necessary for changing the frequency of CPUs. The driver implements the cpufreq driver interface for this firmware. Signed-off-by: Saravana Kannan Signed-off-by: Taniya Das --- drivers/cpufreq/Kconfig.arm | 9 +