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Re: [PATCH v2 02/19] PM / devfreq: exynos: Add documentation for generic exynos bus frequency driver

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On 10.12.2015 09:49, Chanwoo Choi wrote:
> Hi,
> 
(...)

>>
>>> +
>>> +	bus_dmc: bus_dmc {
>>> +		compatible = "samsung,exynos-bus";
>>> +		clocks = <&cmu_dmc CLK_DIV_DMC>;
>>> +		clock-names = "bus";
>>> +		operating-points-v2 = <&bus_dmc_opp_table>;
>>> +		status = "disabled";
>>> +	};
>>> +
>>> +	bus_dmc_opp_table: opp_table0 {
>>> +		compatible = "operating-points-v2";
>>> +		opp-shared;
>>> +
>>> +		opp00 {
>>
>> Maybe use convention with frequency, like:
>> 	opp@50000000
>> This also used in opp.txt examples.
> 
> In the Documentations/devicetree/bindings/opp/opp.txt,
> the example uses the 'opp@0x'. I check the opp.txt of Linux 4.4-rc4.

Yes, it was changed by Viresh in "PM / OPP: Rename OPP nodes as
opp@<opp-hz>". You can find the most actual bindings in linux-next.

Best regards,
Krzysztof



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[PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency driver  and new passive governor Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
  [PATCH v2 06/19] PM / devfreq: Add devfreq_get_devfreq_by_phandle() Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
  [PATCH v2 19/19] ARM: dts: Add support of bus frequency for  exynos4412-trats/odroidu3 Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
    Re: [PATCH v2 19/19] ARM: dts: Add support of bus frequency for  exynos4412-trats/odroidu3 Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 08:10 +0100
      Re: [PATCH v2 19/19] ARM: dts: Add support of bus frequency for  exynos4412-trats/odroidu3 Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 08:30 +0100
  [PATCH v2 10/19] PM / devfreq: exynos: Add the detailed correlation  between sub-blocks and power line Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
  [PATCH v2 18/19] ARM: dts: Expand the voltage range of buck1/3  regulator for exynos4412-odroidu3 Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
    Re: [PATCH v2 18/19] ARM: dts: Expand the voltage range of buck1/3  regulator for exynos4412-odroidu3 Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 08:10 +0100
      Re: [PATCH v2 18/19] ARM: dts: Expand the voltage range of buck1/3  regulator for exynos4412-odroidu3 Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 08:30 +0100
  [PATCH v2 16/19] ARM: dts: Add PPMU node for exynos4412-odroidu3 Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
    Re: [PATCH v2 16/19] ARM: dts: Add PPMU node for exynos4412-odroidu3 Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 07:50 +0100
      Re: [PATCH v2 16/19] ARM: dts: Add PPMU node for exynos4412-odroidu3 Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-11 03:30 +0100
  [PATCH v2 08/19] PM / devfreq: exynos: Add support of bus frequency of  sub-blocks using passive governor Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
  [PATCH v2 04/19] ARM: dts: Add DMC bus frequency for  exynos3250-rinato/monk Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
    Re: [PATCH v2 04/19] ARM: dts: Add DMC bus frequency for  exynos3250-rinato/monk Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 02:00 +0100
      Re: [PATCH v2 04/19] ARM: dts: Add DMC bus frequency for  exynos3250-rinato/monk Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 02:00 +0100
  [PATCH v2 02/19] PM / devfreq: exynos: Add documentation for generic  exynos bus frequency driver Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-09 05:20 +0100
    Re: [PATCH v2 02/19] PM / devfreq: exynos: Add documentation for  generic exynos bus frequency driver Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 01:40 +0100
      Re: [PATCH v2 02/19] PM / devfreq: exynos: Add documentation for  generic exynos bus frequency driver Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 02:00 +0100
        Re: [PATCH v2 02/19] PM / devfreq: exynos: Add documentation for  generic exynos bus frequency driver Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 02:30 +0100
          Re: [PATCH v2 02/19] PM / devfreq: exynos: Add documentation for  generic exynos bus frequency driver Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 02:40 +0100
  Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Anand Moon <linux.amoon@gmail.com> - 2015-12-09 20:10 +0100
    Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 01:20 +0100
      Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Anand Moon <linux.amoon@gmail.com> - 2015-12-10 05:20 +0100
        Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 05:30 +0100
  Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 02:00 +0100
    Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-12-10 02:30 +0100
      Re: [PATCH v2 00/19] PM / devferq: Add generic exynos bus frequency  driver and new passive governor Chanwoo Choi <cw00.choi@samsung.com> - 2015-12-10 03:20 +0100

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