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From: "james qian wang (Arm Technology China)" <james.qian.wang@arm.com>
To: Liviu Dudau <Liviu.Dudau@arm.com>,
	"airlied@linux.ie" <airlied@linux.ie>,
	Brian Starkey <Brian.Starkey@arm.com>,
	"maarten.lankhorst@linux.intel.com" 
	<maarten.lankhorst@linux.intel.com>,
	"sean@poorly.run" <sean@poorly.run>
Cc: "Jonathan Chai (Arm Technology China)" <Jonathan.Chai@arm.com>,
	"Julien Yin (Arm Technology China)" <Julien.Yin@arm.com>,
	"thomas Sun (Arm Technology China)" <thomas.Sun@arm.com>,
	"Lowry Li (Arm Technology China)" <Lowry.Li@arm.com>,
	Ayan Halder <Ayan.Halder@arm.com>,
	"Tiannan Zhu (Arm Technology China)" <Tiannan.Zhu@arm.com>,
	"Jin Gao (Arm Technology China)" <Jin.Gao@arm.com>,
	"Yiqi Kang (Arm Technology China)" <Yiqi.Kang@arm.com>,
	nd <nd@arm.com>, "malidp@foss.arm.com" <malidp@foss.arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"dri-devel@lists.freedesktop.org"
	<dri-devel@lists.freedesktop.org>,
	"james qian wang (Arm Technology China)"
	<james.qian.wang@arm.com>
Subject: [PATCH v2 0/5] Implement komeda DRM-Plane
Date: Tue, 22 Jan 2019 11:05:28 +0000	[thread overview]
Message-ID: <20190122110431.5025-1-james.qian.wang@arm.com> (raw)

This is the 3rd patchset for the komeda driver.

This patchset implemented plane/plane_helper functions for DRM-Plane.
per the komeda driver design, A DRM-plane maps to komeda layer input
pipeline, so the plane->atomic_check will build a layer input pipeline
according to the plane_state. and with this build function the plane_state
will be covert to komeda private component states to represent the real
HW configuration.

Beside that also added some basic functions for operating the komeda
private object.

v2:
- Rebase
- Introduce struct komeda_data_flow_cfg
- Update code after applied commit:
  b962a12050a3 ("drm/atomic: integrate modeset lock with private objects")

james qian wang (Arm Technology China) (5):
  drm: Add drm_atomic_get_old/new_private_obj_state
  drm/komeda: Add komeda_pipeline/component_get_state_and_set_user
  drm/komeda: Initialize komeda component as drm private object
  drm/komeda: Add komeda_build_layer_data_flow
  drm/komeda: Add komeda_plane/plane_helper_funcs

 drivers/gpu/drm/arm/display/komeda/Makefile   |   1 +
 .../gpu/drm/arm/display/komeda/komeda_kms.c   |   3 +-
 .../gpu/drm/arm/display/komeda/komeda_kms.h   |   2 +-
 .../drm/arm/display/komeda/komeda_pipeline.h  |  24 ++
 .../display/komeda/komeda_pipeline_state.c    | 406 ++++++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_plane.c | 128 ++++++
 .../arm/display/komeda/komeda_private_obj.c   | 220 +++++++++-
 drivers/gpu/drm/drm_atomic.c                  |  45 +-
 include/drm/drm_atomic.h                      |   6 +
 9 files changed, 817 insertions(+), 18 deletions(-)
 create mode 100644 drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c

-- 
2.17.1


             reply	other threads:[~2019-01-22 11:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-22 11:05 james qian wang (Arm Technology China) [this message]
2019-01-22 11:05 ` [PATCH v2 1/5] drm: Add drm_atomic_get_old/new_private_obj_state james qian wang (Arm Technology China)
2019-01-22 11:05 ` [PATCH v2 2/5] drm/komeda: Add komeda_pipeline/component_get_state_and_set_user james qian wang (Arm Technology China)
2019-01-22 11:06 ` [PATCH v2 3/5] drm/komeda: Initialize komeda component as drm private object james qian wang (Arm Technology China)
2019-01-22 11:06 ` [PATCH v2 4/5] drm/komeda: Add komeda_build_layer_data_flow james qian wang (Arm Technology China)
2019-01-22 11:06 ` [PATCH v2 5/5] drm/komeda: Add komeda_plane/plane_helper_funcs james qian wang (Arm Technology China)

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