[PATCH v3 2/5] ARM: dts: Exynos4x12: add CPU OPP and regulator supply property

2015-07-31 Thread Bartlomiej Zolnierkiewicz
For Exynos4x12 platforms, add CPU operating points (using opp-v2 bindings) and CPU regulator supply properties for migrating from Exynos specific cpufreq driver to using generic cpufreq driver. Based on the earlier work by Thomas Abraham. Cc: Kukjin Kim kgene@samsung.com Cc: Doug Anderson

[PATCH v3 5/5] cpufreq: remove no longer needed CPU_FREQ_BOOST_SW config option

2015-07-31 Thread Bartlomiej Zolnierkiewicz
Remove no longer needed CPU_FREQ_BOOST_SW config option. As a result scaling_boost_freqs sysfs attribute is available when cpufreq-dt driver is used and boost support is enabled. Cc: Viresh Kumar viresh.ku...@linaro.org Cc: Thomas Abraham thomas...@samsung.com Cc: Javier Martinez Canillas

[PATCH v3 1/5] clk: samsung: exynos4x12: add cpu clock configuration data and instantiate cpu clock

2015-07-31 Thread Bartlomiej Zolnierkiewicz
With the addition of the new Samsung specific cpu-clock type, the arm clock can be represented as a cpu-clock type. Add the CPU clock configuration data and instantiate the CPU clock type for Exynos4x12. Based on the earlier work by Thomas Abraham. Cc: Tomasz Figa tomasz.f...@gmail.com Cc:

[PATCH v3 0/5] cpufreq: use generic cpufreq drivers for Exynos4x12 platform

2015-07-31 Thread Bartlomiej Zolnierkiewicz
Hi, This patch series removes the use of Exynos4x12 specific support from cpufreq-exynos driver and enables the use of cpufreq-dt driver for this platform. This patch series has been tested on Exynos4412 based Odroid-U3 and Trats2 boards. Depends on: - next-20150730 branch of linux-next kernel

[PATCH v3 4/5] cpufreq: exynos: remove Exynos4x12 specific cpufreq driver support

2015-07-31 Thread Bartlomiej Zolnierkiewicz
Exynos4x12 based platforms have switched over to use generic cpufreq driver for cpufreq functionality. So the Exynos specific cpufreq support for these platforms can be removed. Also once Exynos4x12 based platforms support have been removed the shared exynos-cpufreq driver is no longer needed

[PATCH v3 3/5] ARM: Exynos: switch to using generic cpufreq driver for Exynos4x12

2015-07-31 Thread Bartlomiej Zolnierkiewicz
The new CPU clock type allows the use of generic CPUfreq driver. Switch Exynos4x12 to using generic cpufreq driver. Also make CPUFREQ_DT config option select Exynos thermal driver if Exynos platform support is enabled. Please also note that the switch to use the generic cpufreq-dt driver fixes

Re: [PATCH v2 2/7] cpufreq: opp: fix handling of turbo modes

2015-07-31 Thread Bartlomiej Zolnierkiewicz
On Thursday, July 30, 2015 11:37:27 PM Kukjin Kim wrote: On 07/27/15 20:47, Bartlomiej Zolnierkiewicz wrote: On Monday, July 27, 2015 05:06:41 PM Viresh Kumar wrote: On 27-07-15, 13:14, Bartlomiej Zolnierkiewicz wrote: Sorry but you don't seem to understand the issue. :) No, I did.

Re: [PATCH v4] ARM: dts: exynos5422-odroidxu3: Hook up PWM and use it for LEDs

2015-07-31 Thread Peter Chubb
Anand == Anand Moon linux.am...@gmail.com writes: Anand Hi Peter, Hi Anand, You have LEDS-PWM built as a module --- try modprobe leds-pwm I'm sorry, I can't try this right now -- we've just moved offices, and the Odroid XU3 is still packed in the bottom of a box somewhere. Peter C -- Dr

Re: [PATCH] PM / devfreq: event: Remove incorrect property in exynos-ppmu DT binding

2015-07-31 Thread Javier Martinez Canillas
Hello Myungjoo, On 07/23/2015 10:30 AM, Javier Martinez Canillas wrote: Hello Chanwoo, On 07/23/2015 10:19 AM, Chanwoo Choi wrote: Hi Javier, On 07/13/2015 03:58 PM, Javier Martinez Canillas wrote: The exynos-ppmu driver is only a clock consumer and not a clock provider but its Device