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Message-Id: <cover.1495720737.git.joabreu@synopsys.com>
Date: Thu, 25 May 2017 15:19:12 +0100
From: Jose Abreu <Jose.Abreu@...opsys.com>
To: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Cc: Jose Abreu <Jose.Abreu@...opsys.com>,
Carlos Palminha <CARLOS.PALMINHA@...opsys.com>,
Alexey Brodkin <Alexey.Brodkin@...opsys.com>,
Ville Syrjälä
<ville.syrjala@...ux.intel.com>,
Daniel Vetter <daniel.vetter@...ll.ch>,
Dave Airlie <airlied@...ux.ie>,
Andrzej Hajda <a.hajda@...sung.com>,
Archit Taneja <architt@...eaurora.org>,
Laurent Pinchart <laurent.pinchart@...asonboard.com>
Subject: [PATCH v5 00/10] Introduce new mode validation callbacks
NOTE: In this version I just did a rebase onto today's drm-next and
added the tags we've collected plus the changelog plus the missing
maintainers that I forgot to cc in previous version :/
This series is a follow up from the discussion at [1]. We start by
introducing crtc->mode_valid(), encoder->mode_valid() and
bridge->mode_valid() callbacks which will be used in followup
patches and also by cleaning the documentation a little bit. This
patch is available at [2] and the series depends on it.
We proceed by introducing new helpers to call this new callbacks
at 1/10.
At 2/10 a helper function is introduced that calls all mode_valid()
from a set of bridges.
Next, at 3/10 we modify the connector probe helper so that only modes
which are supported by a given bridge+encoder+crtc combination are
probbed.
At 4/10 we call all the mode_valid() callbacks for a given pipeline,
except the connector->mode_valid one, so that the mode is validated.
This is done before calling mode_fixup().
Finally, from 5/10 to 10/10 we use the new callbacks in drivers that
can implement it.
[1] https://patchwork.kernel.org/patch/9702233/
[2] https://lists.freedesktop.org/archives/dri-devel/2017-May/141761.html
Jose Abreu (10):
drm: Add drm_{crtc/encoder/connector}_mode_valid()
drm: Introduce drm_bridge_mode_valid()
drm: Use new mode_valid() helpers in connector probe helper
drm: Use mode_valid() in atomic modeset
drm: arcpgu: Use crtc->mode_valid() callback
drm/bridge: analogix-anx78xx: Use bridge->mode_valid() callback
drm/bridge/synopsys: dw-hdmi: Use bridge->mode_valid() callback
drm/arm: malidp: Use crtc->mode_valid() callback
drm/atmel-hlcdc: Use crtc->mode_valid() callback
drm: vc4: Use crtc->mode_valid() and encoder->mode_valid() callbacks
Cc: Carlos Palminha <palminha@...opsys.com>
Cc: Alexey Brodkin <abrodkin@...opsys.com>
Cc: Ville Syrjälä <ville.syrjala@...ux.intel.com>
Cc: Daniel Vetter <daniel.vetter@...ll.ch>
Cc: Dave Airlie <airlied@...ux.ie>
Cc: Andrzej Hajda <a.hajda@...sung.com>
Cc: Archit Taneja <architt@...eaurora.org>
Cc: Laurent Pinchart <laurent.pinchart@...asonboard.com>
drivers/gpu/drm/arc/arcpgu_crtc.c | 29 ++++---
drivers/gpu/drm/arm/malidp_crtc.c | 11 ++-
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 9 +--
drivers/gpu/drm/bridge/analogix-anx78xx.c | 13 ++-
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 40 +++-------
drivers/gpu/drm/drm_atomic_helper.c | 76 +++++++++++++++++-
drivers/gpu/drm/drm_bridge.c | 33 ++++++++
drivers/gpu/drm/drm_crtc_helper_internal.h | 13 +++
drivers/gpu/drm/drm_probe_helper.c | 105 ++++++++++++++++++++++++-
drivers/gpu/drm/imx/dw_hdmi-imx.c | 4 +-
drivers/gpu/drm/meson/meson_dw_hdmi.c | 2 +-
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 2 +-
drivers/gpu/drm/vc4/vc4_crtc.c | 13 ++-
drivers/gpu/drm/vc4/vc4_dpi.c | 13 ++-
include/drm/bridge/dw_hdmi.h | 2 +-
include/drm/drm_bridge.h | 2 +
16 files changed, 280 insertions(+), 87 deletions(-)
--
1.9.1
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