Re: [PATCH v4 1/3] drm/vc4: Turn the V3D clock on at runtime.

From	Rob Herring <robh+dt@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH v4 1/3] drm/vc4: Turn the V3D clock on at runtime.
Date	2017-05-02 01:10 +0200
Message-ID	<tCsC5-6S5-3@gated-at.bofh.it> (permalink)
References	<tBmS5-5Fv-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Fri, Apr 28, 2017 at 5:42 PM, Eric Anholt <eric@anholt.net> wrote:
> For the Raspberry Pi's bindings, the power domain also implicitly
> turns on the clock and deasserts reset, but for the new Cygnus port we
> start representing the clock in the devicetree.
>
> v2: Document the clock-names property, check for -ENOENT for no clock
>     in DT.
> v3: Drop NULL checks around clk calls which embed NULL checks.
> v4: Drop clk-names (feedback by Rob Herring)
>
> Signed-off-by: Eric Anholt <eric@anholt.net>
> ---
>  .../devicetree/bindings/display/brcm,bcm-vc4.txt   |  3 +++
>  drivers/gpu/drm/vc4/vc4_drv.h                      |  1 +
>  drivers/gpu/drm/vc4/vc4_v3d.c                      | 31 +++++++++++++++++++++-
>  3 files changed, 34 insertions(+), 1 deletion(-)

Acked-by: Rob Herring <robh@kernel.org>

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[PATCH v4 1/3] drm/vc4: Turn the V3D clock on at runtime. Eric Anholt <eric@anholt.net> - 2017-04-29 00:50 +0200
  [PATCH v4 2/3] drm/vc4: Don't try to initialize FBDEV if we're only bound to V3D. Eric Anholt <eric@anholt.net> - 2017-04-29 00:50 +0200
    Re: [PATCH v4 2/3] drm/vc4: Don't try to initialize FBDEV if we're  only bound to V3D. Daniel Vetter <daniel@ffwll.ch> - 2017-05-02 11:30 +0200
      Re: [PATCH v4 2/3] drm/vc4: Don't try to initialize FBDEV if we're only bound to V3D. Eric Anholt <eric@anholt.net> - 2017-05-03 21:10 +0200
  [PATCH v4 3/3] drm/vc4: Add specific compatible strings for Cygnus. Eric Anholt <eric@anholt.net> - 2017-04-29 00:50 +0200
  Re: [PATCH v4 1/3] drm/vc4: Turn the V3D clock on at runtime. Rob Herring <robh+dt@kernel.org> - 2017-05-02 01:10 +0200

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