Patchwork [v3,5/5] arm: dts: exynos4: opp-suspend in DMC and leftbus

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Submitter Lukasz Luba
Date Dec. 5, 2018, 11:05 a.m.
Message ID <1544007956-28889-6-git-send-email-l.luba@partner.samsung.com>
Download mbox | patch
Permalink /patch/672963/
State New
Headers show

Comments

Lukasz Luba - Dec. 5, 2018, 11:05 a.m.
Mark the state for devfreq device while entring suspend/resume process.

Suggested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Suggested-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
---
 arch/arm/boot/dts/exynos4210.dtsi | 2 ++
 arch/arm/boot/dts/exynos4412.dtsi | 2 ++
 2 files changed, 4 insertions(+)
Krzysztof Kozlowski - Dec. 5, 2018, 11:12 a.m.
On Wed, 5 Dec 2018 at 12:06, Lukasz Luba <l.luba@partner.samsung.com> wrote:
>
> Mark the state for devfreq device while entring suspend/resume process.
>
> Suggested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
> Suggested-by: Chanwoo Choi <cw00.choi@samsung.com>
> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
> Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>

I already applied v2:
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/commit/?h=next/dt

Best regards,
Krzysztof

> ---
>  arch/arm/boot/dts/exynos4210.dtsi | 2 ++
>  arch/arm/boot/dts/exynos4412.dtsi | 2 ++
>  2 files changed, 4 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
> index b6091c2..4429b72 100644
> --- a/arch/arm/boot/dts/exynos4210.dtsi
> +++ b/arch/arm/boot/dts/exynos4210.dtsi
> @@ -298,6 +298,7 @@
>                         opp-400000000 {
>                                 opp-hz = /bits/ 64 <400000000>;
>                                 opp-microvolt = <1150000>;
> +                               opp-suspend;
>                         };
>                 };
>
> @@ -367,6 +368,7 @@
>                         };
>                         opp-200000000 {
>                                 opp-hz = /bits/ 64 <200000000>;
> +                               opp-suspend;
>                         };
>                 };
>         };
> diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
> index 51f72f0..908c0c4 100644
> --- a/arch/arm/boot/dts/exynos4412.dtsi
> +++ b/arch/arm/boot/dts/exynos4412.dtsi
> @@ -432,6 +432,7 @@
>                         opp-400000000 {
>                                 opp-hz = /bits/ 64 <400000000>;
>                                 opp-microvolt = <1050000>;
> +                               opp-suspend;
>                         };
>                 };
>
> @@ -520,6 +521,7 @@
>                         opp-200000000 {
>                                 opp-hz = /bits/ 64 <200000000>;
>                                 opp-microvolt = <1000000>;
> +                               opp-suspend;
>                         };
>                 };
>
> --
> 2.7.4
>
Lukasz Luba - Dec. 5, 2018, 11:45 a.m.
On 12/5/18 12:12 PM, Krzysztof Kozlowski wrote:
> On Wed, 5 Dec 2018 at 12:06, Lukasz Luba <l.luba@partner.samsung.com> wrote:
>>
>> Mark the state for devfreq device while entring suspend/resume process.
>>
>> Suggested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
>> Suggested-by: Chanwoo Choi <cw00.choi@samsung.com>
>> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
>> Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
> 
> I already applied v2:
> https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/commit/?h=next/dt

Thank you!

Regards,
Lukasz
> 
> Best regards,
> Krzysztof
> 
>> ---
>>   arch/arm/boot/dts/exynos4210.dtsi | 2 ++
>>   arch/arm/boot/dts/exynos4412.dtsi | 2 ++
>>   2 files changed, 4 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
>> index b6091c2..4429b72 100644
>> --- a/arch/arm/boot/dts/exynos4210.dtsi
>> +++ b/arch/arm/boot/dts/exynos4210.dtsi
>> @@ -298,6 +298,7 @@
>>                          opp-400000000 {
>>                                  opp-hz = /bits/ 64 <400000000>;
>>                                  opp-microvolt = <1150000>;
>> +                               opp-suspend;
>>                          };
>>                  };
>>
>> @@ -367,6 +368,7 @@
>>                          };
>>                          opp-200000000 {
>>                                  opp-hz = /bits/ 64 <200000000>;
>> +                               opp-suspend;
>>                          };
>>                  };
>>          };
>> diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
>> index 51f72f0..908c0c4 100644
>> --- a/arch/arm/boot/dts/exynos4412.dtsi
>> +++ b/arch/arm/boot/dts/exynos4412.dtsi
>> @@ -432,6 +432,7 @@
>>                          opp-400000000 {
>>                                  opp-hz = /bits/ 64 <400000000>;
>>                                  opp-microvolt = <1050000>;
>> +                               opp-suspend;
>>                          };
>>                  };
>>
>> @@ -520,6 +521,7 @@
>>                          opp-200000000 {
>>                                  opp-hz = /bits/ 64 <200000000>;
>>                                  opp-microvolt = <1000000>;
>> +                               opp-suspend;
>>                          };
>>                  };
>>
>> --
>> 2.7.4
>>
> 
>

Patch

diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index b6091c2..4429b72 100644
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -298,6 +298,7 @@ 
 			opp-400000000 {
 				opp-hz = /bits/ 64 <400000000>;
 				opp-microvolt = <1150000>;
+				opp-suspend;
 			};
 		};
 
@@ -367,6 +368,7 @@ 
 			};
 			opp-200000000 {
 				opp-hz = /bits/ 64 <200000000>;
+				opp-suspend;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index 51f72f0..908c0c4 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -432,6 +432,7 @@ 
 			opp-400000000 {
 				opp-hz = /bits/ 64 <400000000>;
 				opp-microvolt = <1050000>;
+				opp-suspend;
 			};
 		};
 
@@ -520,6 +521,7 @@ 
 			opp-200000000 {
 				opp-hz = /bits/ 64 <200000000>;
 				opp-microvolt = <1000000>;
+				opp-suspend;
 			};
 		};