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1780999ced
linux/drivers/gpu/drm
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Liu Ying 1780999ced drm/imx: Add active plane reconfiguration support 
We don't support configuring active plane on-the-fly for imx-drm.
The relevant CRTC should be disabled before the plane configuration.
Of course, the plane itself should be disabled as well.

This patch adds active plane reconfiguration support by forcing CRTC
mode change in plane's ->atomic_check callback so that the CRTC
will be disabled before the plane configuration.

Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: David Airlie <airlied@linux.ie>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Peter Senna Tschudin <peter.senna@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Liu Ying <gnuiyl@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2016-08-29 12:45:05 +02:00
..
amd drm: remove const attribute to hint at caller that they now own the memory 2016-08-16 14:06:53 +02:00
arc drm: Don't implement empty prepare_fb()/cleanup_fb() 2016-08-19 10:58:55 +02:00
arm drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
armada drm: drop DRIVER_HAVE_IRQ flag for some drivers 2016-08-16 14:07:43 +02:00
ast drm: Remove superflous linux/fb.h includes 2016-08-12 10:41:39 +02:00
atmel-hlcdc drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
bochs drm: Remove superflous linux/fb.h includes 2016-08-12 10:41:39 +02:00
bridge drm/bridge: dw-hdmi: Delete unnecessary assignment for the field "owner" 2016-08-23 11:34:26 -04:00
cirrus Merge tag 'topic/drm-misc-2016-08-12' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-08-15 16:46:36 +10:00
etnaviv drm/etnaviv: Don't set drm_device->platformdev 2016-08-16 16:10:43 +02:00
exynos drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
fsl-dcu drm: Don't implement empty prepare_fb()/cleanup_fb() 2016-08-19 10:58:55 +02:00
gma500 drm/gma500: remove unnecessary config_enabled() guard 2016-08-24 07:43:42 +02:00
hisilicon drm: Don't implement empty prepare_fb()/cleanup_fb() 2016-08-19 10:58:55 +02:00
i2c drm/i2c: adv7511: Move to bridge folder 2016-07-13 14:24:35 +05:30
i810 drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
i915 drm: Allow drivers to modify plane_state in prepare_fb/cleanup_fb 2016-08-19 10:58:55 +02:00
imx drm/imx: Add active plane reconfiguration support 2016-08-29 12:45:05 +02:00
mediatek drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
mga drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
mgag200 drm/mgag200: fix error return code in mgag200fb_create() 2016-08-16 09:10:16 +02:00
msm drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
nouveau Merge tag 'topic/drm-misc-2016-08-12' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-08-15 16:46:36 +10:00
omapdrm drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
panel drm/panel: simple: Add support for Starry KR122EA0SRA panel 2016-07-11 14:30:43 +02:00
qxl drm: Protect fb_defio in drivers with CONFIG_KMS_FBDEV_EMULATION 2016-08-12 10:42:00 +02:00
r128 drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
radeon drm: remove const attribute to hint at caller that they now own the memory 2016-08-16 14:06:53 +02:00
rcar-du drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
rockchip drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
savage GPU-DRM-Savage: Use memdup_user() rather than duplicating 2016-08-19 10:58:55 +02:00
shmobile drm/shmobile: make fbdev support really optional 2016-07-18 09:11:37 +02:00
sis drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
sti drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
sun4i drm/fb-helper: Add a dummy remove_conflicting_framebuffers 2016-08-12 10:41:18 +02:00
tdfx drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
tegra drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
tilcdc drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
ttm Merge branch 'drm-next-4.8' of git://people.freedesktop.org/~agd5f/linux into drm-next 2016-08-08 16:45:33 +10:00
udl drm/udl: Ensure channel is selected before using the device. 2016-08-23 09:29:59 +02:00
vc4 drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
vgem drm/vgem: Fix non static symbol warning 2016-07-19 15:01:52 +02:00
via drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
virtio drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
vmwgfx drm/kms: Nuke dirty_info property 2016-08-16 16:30:50 +02:00
ati_pcigart.c
drm_agpsupport.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_atomic_helper.c drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
drm_atomic.c drm: remove const attribute to hint at caller that they now own the memory 2016-08-16 14:06:53 +02:00
drm_auth.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_blend.c drm/doc: Include new drm_blend.c 2016-08-16 18:49:20 +02:00
drm_bridge.c drm/bridge: introduce bridge detaching mechanism 2016-08-29 09:13:00 +05:30
drm_bufs.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_cache.c drm: Restore double clflush on the last partial cacheline 2016-07-12 15:57:13 +02:00
drm_connector.c drm: document drm_display_info 2016-08-16 18:49:47 +02:00
drm_context.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_crtc_helper_internal.h drm: Don't export dp-aux devnode functions 2016-08-16 18:49:26 +02:00
drm_crtc_helper.c drm/kms-helpers: Extract drm_modeset_helper.[hc] 2016-08-16 16:10:19 +02:00
drm_crtc_internal.h drm/doc: Include new drm_blend.c 2016-08-16 18:49:20 +02:00
drm_crtc.c drm: document drm_display_info 2016-08-16 18:49:47 +02:00
drm_debugfs.c drm: Nuke legacy maps debugfs files 2016-06-16 10:16:11 +02:00
drm_dma.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_dp_aux_dev.c drm: Don't export dp-aux devnode functions 2016-08-16 18:49:26 +02:00
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm: Don't export dp-aux devnode functions 2016-08-16 18:49:26 +02:00
drm_dp_mst_topology.c drm/dp-mst: Missing kernel doc 2016-07-19 10:31:53 +02:00
drm_drv.c drm: Avoid calling dev_printk(.dev = NULL) 2016-08-22 12:05:06 -04:00
drm_edid_load.c
drm_edid.c drm/edid: CEA mode 64 1080p100 vsync pulse width incorrect 2016-08-18 09:37:10 -07:00
drm_encoder_slave.c
drm_fb_cma_helper.c Merge branch 'for-next' of http://git.agner.ch/git/linux-drm-fsl-dcu into drm-next 2016-07-02 16:21:35 +10:00
drm_fb_helper.c drm/fb-helper: Make docs for fb_set_suspend wrappers consistent 2016-08-23 21:12:56 +02:00
drm_flip_work.c
drm_fops.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_fourcc.c drm: remove const attribute to hint at caller that they now own the memory 2016-08-16 14:06:53 +02:00
drm_framebuffer.c drm/doc: Update drm_framebuffer docs 2016-08-16 17:11:19 +02:00
drm_gem_cma_helper.c
drm_gem.c Merge tag 'drm-for-v4.8' of git://people.freedesktop.org/~airlied/linux 2016-08-01 21:44:08 -04:00
drm_global.c
drm_hashtab.c
drm_info.c drm: Extract drm_is_current_master 2016-06-21 21:58:12 +02:00
drm_internal.h drm: Nuke SET_UNIQUE ioctl 2016-06-21 21:43:46 +02:00
drm_ioc32.c drm: avoid exposing kernel stack in compat_drm_getstats 2016-08-22 09:27:06 +02:00
drm_ioctl.c drm: reduce GETCLIENT to a minimum 2016-08-25 16:57:26 +02:00
drm_irq.c drm/doc: Fix more kerneldoc/sphinx warnings 2016-08-16 16:09:58 +02:00
drm_kms_helper_common.c drm: Don't export dp-aux devnode functions 2016-08-16 18:49:26 +02:00
drm_legacy.h drm: Hide hw.lock cleanup in filp->release better 2016-06-16 10:16:37 +02:00
drm_lock.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_memory.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_mipi_dsi.c drm/dsi: Make set_tear_scanline command consistent 2016-07-12 13:19:26 +02:00
drm_mm.c drm: Declare that create drm_mm nodes with size 0 is illegal 2016-08-08 10:05:21 +02:00
drm_modes.c drm: update kerneldoc for changes introduced by commits "16fadc2568e9" and "9671e228fb78" 2016-08-16 17:32:08 +02:00
drm_modeset_helper.c drm/kms-helpers: Extract drm_modeset_helper.[hc] 2016-08-16 16:10:19 +02:00
drm_modeset_lock.c
drm_of.c
drm_panel.c
drm_pci.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_plane_helper.c drm: Fix kerneldoc in drm_plane_helper.c 2016-08-16 18:50:04 +02:00
drm_platform.c drm: Lobotomize set_busid nonsense for !pci drivers 2016-06-21 21:56:23 +02:00
drm_prime.c drm/prime: fix error path deadlock fail 2016-06-13 17:32:18 +02:00
drm_probe_helper.c
drm_rect.c drm: Warn about negative sizes when calculating scale factor 2016-08-08 14:17:56 -04:00
drm_scatter.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_simple_kms_helper.c drm: simple_kms_helper: add support for bridges 2016-08-29 09:15:37 +05:30
drm_sysfs.c
drm_trace_points.c
drm_trace.h
drm_vm.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_vma_manager.c drm: Convert drm_vma_manager to embedded interval-tree in drm_mm 2016-08-08 10:05:17 +02:00
Kconfig drm: make DRI1 drivers depend on BROKEN 2016-08-25 13:10:36 +02:00
Makefile drm/doc: Include new drm_blend.c 2016-08-16 18:49:20 +02:00