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android_kernel_sony_sdm845/drivers/gpu/drm
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Filename Latest commit message Latest commit date
Douglas Anderson 1d133532ee drm/rockchip: Properly adjust to a true clock in adjusted_mode 
[ Upstream commit 99b9683f2142b20bad78e61f7f829e8714e45685 ]

When fixing up the clock in vop_crtc_mode_fixup() we're not doing it
quite correctly.  Specifically if we've got the true clock 266666667 Hz,
we'll perform this calculation:
   266666667 / 1000 => 266666

Later when we try to set the clock we'll do clk_set_rate(266666 *
1000).  The common clock framework won't actually pick the proper clock
in this case since it always wants clocks <= the specified one.

Let's solve this by using DIV_ROUND_UP.

Fixes: b59b8de314 ("drm/rockchip: return a true clock rate to adjusted_mode")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20190614224730.98622-1-dianders@chromium.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-08-04 09:33:38 +02:00
..
amd drm/amdgpu: Fix SDMA HQD destroy error on gfx_v7 2018-10-18 09:13:20 +02:00
arc drm/arcpgu: Accommodate adv7511 switch to DRM bridge 2016-11-11 04:31:35 +03:00
arm drm/arm/hdlcd: Allow a bit of clock tolerance 2019-07-10 09:55:30 +02:00
armada drm/armada: fix colorkey mode property 2018-08-24 13:12:37 +02:00
ast drm/ast: Fix connector leak during driver unload 2018-12-21 14:11:39 +01:00
atmel-hlcdc Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
bochs drm: bochs: Don't remove uninitialized fbdev framebuffer 2018-11-10 07:42:53 -08:00
bridge drm/bridge: sii902x: pixel clock unit is 10kHz instead of 1kHz 2019-08-04 09:33:37 +02:00
cirrus drm/drivers: add support for using the arch wc mapping API. 2016-10-26 16:48:01 +10:00
etnaviv etnaviv: fix gem object list corruption 2017-10-05 09:44:03 +02:00
exynos drm/exynos: decon5433: Fix WINCONx reset value 2018-08-24 13:12:34 +02:00
fsl-dcu drm/fsl-dcu: enable IRQ before drm_atomic_helper_resume() 2017-12-09 22:01:46 +01:00
gma500 drm/gma500/cdv: Check vbt config bits when detecting lvds panels 2019-06-11 12:22:48 +02:00
hisilicon drm/hisilicon: Ensure LDI regs are properly configured. 2017-12-05 11:24:35 +01:00
i2c Revert "drm/i2c: tda998x: don't register the connector" 2016-09-23 03:29:50 -07:00
i810 drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
i915 drm/i915/dmc: protect against reading random memory 2019-07-10 09:55:45 +02:00
imx drm/imx: only send event on crtc disable if kept disabled 2019-07-10 09:55:46 +02:00
mediatek drm/mediatek: fix unbind functions 2019-07-10 09:55:43 +02:00
mga drm/mga: remove device_is_agp callback 2017-04-12 12:41:20 +02:00
mgag200 gpu: drm: mgag200: mgag200_main:- Handle error from pci_iomap 2017-11-21 09:23:26 +01:00
msm drm/msm: Unblock writer if reader closes file 2019-03-05 17:57:03 +01:00
nouveau drm/nouveau/i2c: Enable i2c pads & busses during preinit 2019-08-04 09:33:28 +02:00
omapdrm drm/omap: fix memory barrier bug in DMM driver 2018-11-21 09:25:56 +01:00
panel drm/panel: simple: Fix panel_simple_dsi_probe 2019-08-04 09:33:36 +02:00
qxl drm: qxl: Don't alloc fbdev if emulation is not supported 2018-03-22 09:17:36 +01:00
r128 drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
radeon drm/radeon: prefer lower reference dividers 2019-06-11 12:22:48 +02:00
rcar-du drm: rcar-du: Handle event when disabling CRTCs 2018-03-22 09:17:47 +01:00
rockchip drm/rockchip: Properly adjust to a true clock in adjusted_mode 2019-08-04 09:33:38 +02:00
savage drm/savage: dereferencing an error pointer 2017-01-19 20:17:58 +01:00
shmobile
sis drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
sti drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache 2017-11-21 09:23:23 +01:00
sun4i drm/sun4i: Set device driver data at bind time for use in unbind 2019-05-16 19:43:43 +02:00
tdfx drm: Mark up legacy/dri1 drivers with DRM_LEGACY 2016-08-08 10:05:22 +02:00
tegra drm/tegra: dpaux: Fix error handling 2017-01-19 20:17:58 +01:00
tilcdc drm/tilcdc: ensure nonatomic iowrite64 is not used 2018-03-24 11:00:24 +01:00
ttm drm/ttm: never add BO that failed to validate to the LRU list 2018-03-22 09:17:45 +01:00
udl udl-kms: fix crash due to uninitialized memory 2018-09-05 09:20:09 +02:00
vc4 drm/vc4: Fix compilation error reported by kbuild test bot 2019-05-02 09:32:02 +02:00
vgem drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
via mm: replace get_user_pages() write/force parameters with gup_flags 2016-10-19 08:11:43 -07:00
virtio drm/virtio: Add memory barriers for capset cache. 2019-08-04 09:33:37 +02:00
vmwgfx drm/vmwgfx: NULL pointer dereference from vmw_cmd_dx_view_define() 2019-06-22 08:17:20 +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.c drm/atomic: Handling the case when setting old crtc for plane 2018-08-03 07:55:23 +02:00
drm_atomic_helper.c drm: reference count event->completion 2017-03-30 09:41:28 +02:00
drm_auth.c drm: set is_master to 0 upon drm_new_set_master() failure 2018-12-08 13:05:06 +01:00
drm_blend.c drm/doc: Polish plane composition property docs 2016-09-22 00:04:02 -07:00
drm_bridge.c drm: Extract drm_bridge.h 2016-09-19 15:04:15 +02:00
drm_bufs.c drm/bufs: Fix Spectre v1 vulnerability 2019-02-12 19:44:50 +01:00
drm_cache.c
drm_color_mgmt.c drm/doc: Document color space handling 2016-09-22 00:04:03 -07:00
drm_connector.c drm: Don't race connector registration 2017-06-17 06:41:53 +02:00
drm_context.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_crtc.c drm: Extract drm_color_mgmt.[hc] 2016-09-22 00:04:02 -07:00
drm_crtc_helper.c drm/kms-helpers: Extract drm_modeset_helper.[hc] 2016-08-16 16:10:19 +02:00
drm_crtc_helper_internal.h drm/fb-helper: Fix sparse warnings 2016-09-19 16:45:15 +02:00
drm_crtc_internal.h drm: Extract drm_color_mgmt.[hc] 2016-09-22 00:04:02 -07:00
drm_debugfs.c gpu: use %pd 2016-08-07 23:38:48 -04:00
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/i915: Fix LSPCON TMDS output buffer enabling from low-power state 2018-04-29 11:31:56 +02:00
drm_dp_helper.c drm/psr: Fix missed entry in PSR setup time table. 2018-06-06 16:44:38 +02:00
drm_dp_mst_topology.c drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers 2019-04-05 22:29:15 +02:00
drm_drv.c drm: drm_minor_register(): Clean up debugfs on failure 2017-11-15 15:53:12 +01:00
drm_edid.c drm/edid: Add 6 bpc quirk for BOE panel. 2018-11-27 16:09:38 +01:00
drm_edid_load.c
drm_encoder.c drm: Fix typo in encoder docs 2016-09-21 13:33:50 +02:00
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock 2019-01-23 08:10:57 +01:00
drm_flip_work.c
drm_fops.c drm: Wake up next in drm_read() chain if we are forced to putback the event 2019-05-31 06:48:31 -07:00
drm_fourcc.c drm: move drm_mode_legacy_fb_format to drm_fourcc.c 2016-08-29 15:37:28 +02:00
drm_framebuffer.c drm: Extract drm_plane.[hc] 2016-09-22 00:01:56 -07:00
drm_gem.c drm: Release driver tracking before making the object available again 2017-08-30 10:21:47 +02:00
drm_gem_cma_helper.c
drm_global.c drm: modify drm_global_item_ref to avoid two times of writing ref->object 2016-09-14 15:10:29 -04:00
drm_hashtab.c drm: fix signed integer overflow 2016-09-06 13:56:41 -04:00
drm_info.c drm: Print device information again in debugfs 2016-10-17 16:20:53 +10:00
drm_internal.h drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_ioc32.c drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_ioctl.c drm/ioctl: Fix Spectre v1 vulnerabilities 2018-12-29 13:40:16 +01:00
drm_irq.c drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off) 2018-03-22 09:17:39 +01:00
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_lock.c drm: Used DRM_LEGACY for all legacy functions 2016-08-08 10:05:23 +02:00
drm_memory.c
drm_mipi_dsi.c drm/dsi: Implement DCS set/get display brightness 2016-08-24 13:34:00 +02:00
drm_mm.c drm: Apply range restriction after color adjustment when allocation 2017-11-30 08:39:13 +00:00
drm_mode_object.c drm: Move property validation to a helper, v2. 2016-09-12 10:32:49 -04:00
drm_modes.c drm/modes: Prevent division by zero htotal 2019-02-15 08:07:38 +01:00
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: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all 2018-02-25 11:05:41 +01:00
drm_of.c
drm_panel.c
drm_pci.c drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
drm_plane.c drm: Undo damage to page_flip_ioctl 2016-10-04 12:53:12 +10:00
drm_plane_helper.c drm: Fix kerneldoc in drm_plane_helper.c 2016-08-16 18:50:04 +02:00
drm_platform.c drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
drm_prime.c drm: Fix up kerneldoc for new drm_gem_dmabuf_export() 2016-10-10 11:19:42 +02:00
drm_probe_helper.c drm: Allow determining if current task is output poll worker 2018-03-18 11:18:48 +01:00
drm_property.c Revert "drm: Unify handling of blob and object properties" 2016-09-07 13:24:22 +03:00
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 prepare_fb and cleanup_fb hooks 2016-10-05 15:18:02 +02:00
drm_sysfs.c drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_trace.h
drm_trace_points.c
drm_vm.c
drm_vma_manager.c drm: use drm_file to tag vm-bos 2016-09-19 11:22:08 +02:00
Kconfig Revert "drm: make DRI1 drivers depend on BROKEN" 2016-09-01 06:16:12 +10:00
Makefile drm: Extract drm_color_mgmt.[hc] 2016-09-22 00:04:02 -07:00