Bhawanpreet Lakha 4ece61a22b drm/amd/display: set clocks to 0 on suspend on dce80 ... [Why] When a dce80 asic was suspended, the clocks were not set to 0. Upon resume, the new clock was compared to the existing clock, they were found to be the same, and so the clock was not set. This resulted in a blackscreen. [How] In atomic commit, check to see if there are any active pipes. If no, set clocks to 0 Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org		2019-02-20 16:58:06 -05:00
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amd	drm/amd/display: set clocks to 0 on suspend on dce80	2019-02-20 16:58:06 -05:00
arc	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
arm
armada	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
ast	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
atmel-hlcdc
bochs
bridge	drm/bridge: tc358767: use DP connector if no panel set	2019-01-09 10:49:31 +01:00
cirrus	drm-misc-next for v4.21, part 2:	2018-11-22 12:54:38 +10:00
etnaviv	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
exynos	drm/exynos: fimd: Make pixel blend mode configurable	2018-12-14 15:46:15 +09:00
fsl-dcu
gma500
hisilicon
i2c
i810
i915	drm/i915/opregion: rvda is relative from opregion base in opregion 2.1+	2019-02-12 15:37:58 +02:00
imx	drm/imx: imx-ldb: add missing of_node_puts	2019-01-17 14:59:02 +01:00
lib
mediatek	drm/mediatek: Only try to attach bridge if there is one	2018-12-03 11:08:22 +08:00
meson	drm/meson: Fix atomic mode switching regression	2019-01-15 13:21:32 +01:00
mga
mgag200
msm	Merge tag 'drm-msm-fixes-2019-01-24' of git://people.freedesktop.org/~robclark/linux into drm-fixes	2019-01-25 07:45:00 +10:00
mxsfb	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
nouveau	Merge branch 'linux-4.21' of git://github.com/skeggsb/linux into drm-fixes	2019-01-18 15:38:18 +10:00
omapdrm	drm/omap: dsi: Hack-fix DSI bus flags	2019-02-06 13:39:03 +02:00
panel	drm/panel: simple: Add AUO G101EVN010 panel support	2018-12-03 17:04:48 +01:00
pl111	drm/pl111: add of_node_put()	2018-11-28 09:31:07 -08:00
qxl	drm/qxl: drop prime import/export callbacks	2019-01-14 08:16:18 +01:00
r128
radeon	gpu: drm: radeon: Set DPM_FLAG_NEVER_SKIP when enabling PM-runtime	2019-02-19 15:33:22 -05:00
rcar-du	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
rockchip	drm/rockchip: rgb: update SPDX license identifier	2019-01-25 14:50:07 +01:00
savage
scheduler	drm/sched: Always trace the dependencies we wait on, to fix a race.	2019-02-08 14:02:33 -05:00
selftests	drm/selftest: fix spelling mistake "dimention" -> "dimension"	2018-12-11 15:19:42 +01:00
shmobile	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
sis
sti
stm
sun4i	drm/sun4i: tcon: Prepare and enable TCON channel 0 clock at init	2019-02-01 14:10:51 +01:00
tdfx
tegra	drm/tegra: sor: Reset the SOR if possible	2018-12-06 18:58:32 +01:00
tilcdc
tinydrm	drm/tinydrm: Use kmemdup rather than duplicating its implementation in repaper_spi_transfer()	2018-12-04 15:57:42 +01:00
ttm	drm/ttm: Use drm_debug_printer for all ttm_bo_mem_space_debug output	2018-12-21 15:27:58 -05:00
tve200	drm: replace "drm_dev_unref" function with "drm_dev_put"	2018-11-24 22:12:54 +01:00
udl
v3d	Final changes to drm-misc-next for v4.21:	2018-12-07 11:23:05 +10:00
vc4	drm: revert "expand replace_fence to support timeline point v2"	2018-12-05 11:01:11 +01:00
vgem
via
virtio	drm/virtio: drop prime import/export callbacks	2019-01-14 08:16:19 +01:00
vkms	drm/vkms: Fix license inconsistent	2019-02-10 10:23:06 -02:00
vmwgfx	drm/vmwgfx: Improve on IOMMU detection	2019-02-05 13:55:16 +01:00
xen	drm/xen-front: Use Xen common shared buffer implementation	2018-12-18 12:16:13 -05:00
zte
ati_pcigart.c
drm_agpsupport.c
drm_atomic.c	drm: Add a new plane property to send damage during plane update	2018-12-05 10:00:35 +01:00
drm_atomic_helper.c	Final changes to drm-misc-next for v4.21:	2018-12-07 11:23:05 +10:00
drm_atomic_state_helper.c	drm: Put damage blob when destroy plane state	2018-12-24 11:53:50 +01:00
drm_atomic_uapi.c	gpu/drm: Fix lock held when returning to user space.	2019-01-10 11:31:58 +01:00
drm_auth.c	drm: set is_master to 0 upon drm_new_set_master() failure	2018-11-26 16:14:27 -05:00
drm_blend.c
drm_bridge.c
drm_bufs.c
drm_cache.c
drm_client.c
drm_color_mgmt.c	drm: Add DRM_MODESET_LOCK_BEGIN/END helpers	2018-11-29 10:48:31 -05:00
drm_connector.c	Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next	2018-12-06 13:29:09 +10:00
drm_context.c
drm_crtc.c	Final changes to drm-misc-next for v4.21:	2018-12-07 11:23:05 +10:00
drm_crtc_helper.c
drm_crtc_helper_internal.h
drm_crtc_internal.h
drm_damage_helper.c	drm: fix null pointer dereference on null state pointer	2018-12-24 11:52:43 +01:00
drm_debugfs.c	drm: Merge drm_info.c into drm_debugfs.c	2018-11-22 09:52:27 +01:00
drm_debugfs_crc.c
drm_dma.c
drm_dp_aux_dev.c
drm_dp_cec.c
drm_dp_dual_mode_helper.c
drm_dp_helper.c	drm/i915: Disable PSR in Apple panels	2019-01-10 15:09:35 +02:00
drm_dp_mst_topology.c	Revert "drm/dp_mst: Skip validating ports during destruction, just ref"	2018-11-28 16:22:17 -05:00
drm_drv.c	drm-misc-next for v4.21:	2018-11-29 10:28:49 +10:00
drm_dsc.c	drm/dsc: Add helpers for DSC picture parameter set infoframes	2018-11-27 18:35:17 -08:00
drm_dumb_buffers.c
drm_edid.c
drm_edid_load.c
drm_encoder.c
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c	drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock	2019-01-10 08:25:36 +01:00
drm_file.c	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
drm_flip_work.c
drm_fourcc.c
drm_framebuffer.c
drm_gem.c
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c
drm_hashtab.c
drm_internal.h	drm pull request for 4.21-rc1	2018-12-25 11:48:26 -08:00
drm_ioc32.c
drm_ioctl.c	drm/ioctl: Fix Spectre v1 vulnerabilities	2018-12-20 08:13:29 +01:00
drm_irq.c
drm_kms_helper_common.c
drm_lease.c	drm: Use array_size() when creating lease	2019-02-15 13:08:08 +10:00
drm_legacy.h
drm_lock.c
drm_memory.c
drm_mipi_dsi.c
drm_mm.c
drm_mode_config.c	Merge tag 'vmwgfx-next-2018-12-05' of git://people.freedesktop.org/~thomash/linux into drm-next	2018-12-06 13:43:56 +10:00
drm_mode_object.c	gpu/drm: Fix lock held when returning to user space.	2019-01-10 11:31:58 +01:00
drm_modes.c	drm/modes: Prevent division by zero htotal	2019-01-24 13:04:14 +01:00
drm_modeset_helper.c
drm_modeset_lock.c	drm: Add DRM_MODESET_LOCK_BEGIN/END helpers	2018-11-29 10:48:31 -05:00
drm_of.c
drm_panel.c
drm_panel_orientation_quirks.c
drm_pci.c	cross-tree: phase out dma_zalloc_coherent()	2019-01-08 07:58:37 -05:00
drm_plane.c	drm: Add DRM_MODESET_LOCK_BEGIN/END helpers	2018-11-29 10:48:31 -05:00
drm_plane_helper.c
drm_prime.c	drm/prime: Fix drm_gem_prime_mmap() stack use	2018-11-22 15:44:05 +01:00
drm_print.c
drm_probe_helper.c
drm_property.c
drm_rect.c
drm_scatter.c
drm_scdc_helper.c
drm_simple_kms_helper.c
drm_syncobj.c	drm: revert "expand replace_fence to support timeline point v2"	2018-12-05 11:01:11 +01:00
drm_sysfs.c	drm/lease: Send a distinct uevent	2018-11-30 10:57:18 +01:00
drm_trace.h
drm_trace_points.c
drm_vblank.c
drm_vm.c
drm_vma_manager.c
drm_writeback.c
Kconfig
Makefile	Merge tag 'vmwgfx-next-2018-12-05' of git://people.freedesktop.org/~thomash/linux into drm-next	2018-12-06 13:43:56 +10:00