From: Neil Armstrong <narmstrong@baylibre.com>
To: Maxime Jourdan <mjourdan@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 0/2] drm/meson: Allow using optional canvas provider
Date: Mon, 5 Nov 2018 13:51:46 +0100 [thread overview]
Message-ID: <1a3d3b7a-5050-7b4c-bda6-8ef532403d01@baylibre.com> (raw)
In-Reply-To: <20181105104508.23090-1-mjourdan@baylibre.com>
Hi Maxime,
On 05/11/2018 11:45, Maxime Jourdan wrote:
> The meson DRM driver currently uses constant, static canvas indexes.
>
> This is not optimal and could conflict with other drivers also using
> canvases.
Indeed, it's now time to use the canvas provider merged in 4.20-rc1 !
>
> This patch series allows the driver to optionnally use a canvas provider
> module that is able to dispatch canvases, on demand and free of conflict.
>
> In the future, the current way of doing things will be deprecated.
Do you confirm you will send a patch to remove the legacy canvas code when
everything is merged (including DT changes) ?
I'll wait until the bindings are reviewed, then I'll push the serie to drm-misc-next.
Thanks,
Neil
>
> Maxime Jourdan (2):
> dt-bindings: display: amlogic, meson-vpu: Add optional canvas provider
> node
> drm/meson: Use optional canvas provider
>
> .../bindings/display/amlogic,meson-vpu.txt | 2 +
> drivers/gpu/drm/meson/Kconfig | 1 +
> drivers/gpu/drm/meson/meson_crtc.c | 14 ++++--
> drivers/gpu/drm/meson/meson_drv.c | 46 ++++++++++++-------
> drivers/gpu/drm/meson/meson_drv.h | 4 ++
> drivers/gpu/drm/meson/meson_plane.c | 8 +++-
> 6 files changed, 53 insertions(+), 22 deletions(-)
>
next prev parent reply other threads:[~2018-11-05 12:51 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-05 10:45 [PATCH 0/2] drm/meson: Allow using optional canvas provider Maxime Jourdan
2018-11-05 10:45 ` [PATCH 1/2] dt-bindings: display: amlogic, meson-vpu: Add optional canvas provider node Maxime Jourdan
2018-11-05 10:45 ` [PATCH 2/2] drm/meson: Use optional canvas provider Maxime Jourdan
2018-11-05 12:53 ` Neil Armstrong
2018-11-05 12:51 ` Neil Armstrong [this message]
2018-11-05 14:02 ` [PATCH 0/2] drm/meson: Allow using " Maxime Jourdan
2018-11-13 13:32 ` Neil Armstrong
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