Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1681131 > unrolled thread

[PATCH v2 0/3] some fixups for MediaTek cpufreq driver

Back to article view | Back to linux.kernel

Contents

  [PATCH v2 0/3] some fixups for MediaTek cpufreq driver <sean.wang@mediatek.com> - 2017-07-04 21:00 +0200
    [PATCH v2 2/3] dt-bindings: cpufreq: move MediaTek cpufreq dt-bindings document to proper place <sean.wang@mediatek.com> - 2017-07-04 21:00 +0200
    Re: [PATCH v2 0/3] some fixups for MediaTek cpufreq driver Viresh Kumar <viresh.kumar@linaro.org> - 2017-07-05 06:30 +0200

#1681131 — [PATCH v2 0/3] some fixups for MediaTek cpufreq driver

From: Sean Wang <sean.wang@mediatek.com>

Changes since v1:
- drop those patches already accepted
- refine the commit messages and Kconfig dependency
- Kconfig menu entry and file name itself are updated with more
generic name to drop "MT8173" since this driver actually supports
all MediaTek SoCs.
- generate patchset again with git format-patch -C -M --thread=shallow
- fix binding examples by replacing '@' with '-' as the OPP nodes will
never have a "reg" property.

Hi,

The purpose of the series is
- (patch 1 to 3) to fix up current Mediatek cpufreq driver
can't work with the latest tree since one required CPU clock muxer missing
would cause the driver getting the resource fails when driver probe gets
called.
- (patch 4) to enable cpufreq feature on MT2701/MT7623 platform.
- (patch 5 to 6) to update the binding document to reflect
latest driver logic and add more examples guiding people how to apply for
Mediatek cpufreq driver.

Sean Wang (3):
  cpufreq: mediatek: Add support of cpufreq to MT2701/MT7623 SoC
  dt-bindings: cpufreq: move MediaTek cpufreq dt-bindings document to
    proper place
  dt-bindings: cpufreq: enhance MediaTek cpufreq dt-binding document

 .../devicetree/bindings/clock/mt8173-cpu-dvfs.txt  |  83 -------
 .../bindings/cpufreq/cpufreq-mediatek.txt          | 247 +++++++++++++++++++++
 drivers/cpufreq/Kconfig.arm                        |   8 +-
 drivers/cpufreq/Makefile                           |   2 +-
 .../cpufreq/{mt8173-cpufreq.c => mtk-cpufreq.c}    |   2 +
 5 files changed, 254 insertions(+), 88 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/clock/mt8173-cpu-dvfs.txt
 create mode 100644 Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt
 rename drivers/cpufreq/{mt8173-cpufreq.c => mtk-cpufreq.c} (99%)

-- 
2.7.4

[toc] | [next] | [standalone]

#1681133 — [PATCH v2 2/3] dt-bindings: cpufreq: move MediaTek cpufreq dt-bindings document to proper place

From: Sean Wang <sean.wang@mediatek.com>

The old place is Documentation/devicetree/bindings/clock/ that would
let people hard to find how to use MediaTek cpufreq driver, so moving
it to the appropriate place as other cpufreq drivers done would be
better.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
 .../bindings/{clock/mt8173-cpu-dvfs.txt => cpufreq/cpufreq-mediatek.txt}  | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename Documentation/devicetree/bindings/{clock/mt8173-cpu-dvfs.txt => cpufreq/cpufreq-mediatek.txt} (100%)

diff --git a/Documentation/devicetree/bindings/clock/mt8173-cpu-dvfs.txt b/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt
similarity index 100%
rename from Documentation/devicetree/bindings/clock/mt8173-cpu-dvfs.txt
rename to Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt
-- 
2.7.4

[toc] | [prev] | [next] | [standalone]

#1681268

On 05-07-17, 02:55, sean.wang@mediatek.com wrote:
> From: Sean Wang <sean.wang@mediatek.com>
> 
> Changes since v1:
> - drop those patches already accepted
> - refine the commit messages and Kconfig dependency
> - Kconfig menu entry and file name itself are updated with more
> generic name to drop "MT8173" since this driver actually supports
> all MediaTek SoCs.
> - generate patchset again with git format-patch -C -M --thread=shallow
> - fix binding examples by replacing '@' with '-' as the OPP nodes will
> never have a "reg" property.
> 
> Hi,
> 
> The purpose of the series is
> - (patch 1 to 3) to fix up current Mediatek cpufreq driver
> can't work with the latest tree since one required CPU clock muxer missing
> would cause the driver getting the resource fails when driver probe gets
> called.
> - (patch 4) to enable cpufreq feature on MT2701/MT7623 platform.
> - (patch 5 to 6) to update the binding document to reflect
> latest driver logic and add more examples guiding people how to apply for
> Mediatek cpufreq driver.
> 
> Sean Wang (3):
>   cpufreq: mediatek: Add support of cpufreq to MT2701/MT7623 SoC
>   dt-bindings: cpufreq: move MediaTek cpufreq dt-bindings document to
>     proper place
>   dt-bindings: cpufreq: enhance MediaTek cpufreq dt-binding document

Just a minor comment on 3/3.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

[toc] | [prev] | [standalone]

Back to top | Article view | linux.kernel

csiph-web