linux-stable/drivers/gpu/drm
Ville Syrjälä 092706786e drm/i915: Introduce intel_panel_{fixed,downclock}_mode()
Abstract away the details on where we store the fixed/downclock
modes, and also how we select them. Will be useful for static
DRRS (aka. allowing the user to select the refresh rate for the
panel).

We pass in the user requested mode to intel_panel_fixed_mode()
so that in the future it may try to match the refresh rate.
And intel_panel_downclock_mode() gets passed the adjusted_mode
we actually chose to use so that it may find a suitable lower
resresh rate variant.

v2: Hook it up for all encoders
    s/fixed_mode/adjusted_mode/ in intel_panel_downclock_mode() (Jani)
    Elaborate on the choice or arguments for the functions (Jani)

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220311172428.14685-7-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2022-03-15 00:14:00 +02:00
..
amd Merge tag 'amd-drm-next-5.18-2022-02-25' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2022-03-01 16:19:02 +10:00
arm drm/connector: Fix typo in output format 2022-01-25 10:01:44 +01:00
armada drm/armada: Add support for the nomodeset kernel parameter 2022-01-27 19:15:48 +01:00
aspeed drm/aspeed: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:46 +01:00
ast drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
atmel-hlcdc drm/atmel-hlcdc: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:46 +01:00
bridge drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
dp drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
etnaviv drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
exynos Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2022-02-07 17:03:24 +01:00
fsl-dcu drm/fsl-dcu: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:46 +01:00
gma500 drm/gma500: Add support for the nomodeset kernel parameter 2022-01-27 19:15:48 +01:00
gud dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
hisilicon drm/hisilicon/kirin: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:46 +01:00
hyperv drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
i2c
i810
i915 drm/i915: Introduce intel_panel_{fixed,downclock}_mode() 2022-03-15 00:14:00 +02:00
imx Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
ingenic drm/ingenic: Fix support for JZ4780 HDMI output 2022-02-14 12:27:01 +00:00
kmb drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
lib drm/selftests: add drm buddy alloc range testcase 2022-02-23 10:44:43 +01:00
lima drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
mcde drm/mcde: Add support for the nomodeset kernel parameter 2022-01-27 19:15:49 +01:00
mediatek Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
meson drm/meson: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:46 +01:00
mga
mgag200 drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
msm drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
mxsfb drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
nouveau drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
omapdrm drm/omap: Add support for the nomodeset kernel parameter 2022-01-27 19:15:49 +01:00
panel drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
panfrost drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
pl111 drm: Remove CONFIG_DRM_KMS_CMA_HELPER option 2021-11-30 11:10:03 +01:00
qxl drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
r128 Linux 5.15-rc7 2021-10-28 14:59:38 +10:00
radeon Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
rcar-du drm: rcar-du: Add support for the nomodeset kernel parameter 2022-01-27 19:15:50 +01:00
rockchip drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
savage
scheduler drm/sched: Add device pointer to drm_gpu_scheduler 2022-02-23 10:04:14 +01:00
selftests drm/selftests: add drm buddy pathological testcase 2022-02-23 10:46:32 +01:00
shmobile drm/shmobile: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:47 +01:00
sis
solomon drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
sprd drm/sprd: check the platform_get_resource() return value 2022-02-14 21:53:17 +08:00
sti drm/sti: Add support for the nomodeset kernel parameter 2022-01-27 19:15:50 +01:00
stm drm/stm: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:47 +01:00
sun4i Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2022-02-07 17:03:24 +01:00
tdfx
tegra Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
tidss drm/tidss: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:47 +01:00
tilcdc drm/tilcdc: Add support for the nomodeset kernel parameter 2022-01-27 19:15:50 +01:00
tiny drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
ttm drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
tve200 drm/tve200: Use drm_module_platform_driver() to register the driver 2022-01-27 19:15:48 +01:00
udl dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
v3d drm/sched: Add device pointer to drm_gpu_scheduler 2022-02-23 10:04:14 +01:00
vboxvideo drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
vc4 Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
vgem drm: Return error codes from struct drm_driver.gem_create_object 2021-12-02 11:12:39 +01:00
via
virtio drm/gem-shmem: Set vm_ops in static initializer 2022-02-14 09:42:01 +01:00
vkms Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
vmwgfx Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2022-02-07 17:03:24 +01:00
xen drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
xlnx Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2022-02-07 17:03:24 +01:00
drm_agpsupport.c
drm_aperture.c
drm_atomic.c Merge drm/drm-fixes into drm-misc-fixes 2022-01-26 09:40:24 +01:00
drm_atomic_helper.c drm: fix error found in some cases after the patch d1af5cd86997 2022-01-14 14:31:54 +01:00
drm_atomic_state_helper.c
drm_atomic_uapi.c drm/atomic: Don't pollute crtc_state->mode_blob with error pointers 2022-02-16 12:32:07 +02:00
drm_auth.c drm: get rid of DRM_DEBUG_* log calls in drm core, files drm_a*.c 2021-11-26 16:45:22 +01:00
drm_blend.c
drm_bridge.c
drm_bridge_connector.c drm: Plumb debugfs_init through to panels 2022-02-15 15:25:18 -08:00
drm_buddy.c drm/selftests: add drm buddy alloc range testcase 2022-02-23 10:44:43 +01:00
drm_bufs.c
drm_cache.c drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
drm_client.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_client_modeset.c drm: Convert open-coded yes/no strings to yesno() 2022-02-07 13:04:25 -08:00
drm_color_mgmt.c drm/docs: Document where the C8 color lut is stored 2022-01-25 09:36:20 +01:00
drm_connector.c drm/connector: use drm_sysfs_connector_hotplug_event 2021-11-02 14:27:11 +01:00
drm_context.c
drm_crtc.c
drm_crtc_helper.c Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_crtc_helper_internal.h drm/dp: Move DP declarations into separate header file 2022-01-17 11:25:44 +01:00
drm_crtc_internal.h
drm_damage_helper.c
drm_debugfs.c drm: Plumb debugfs_init through to panels 2022-02-15 15:25:18 -08:00
drm_debugfs_crc.c
drm_displayid.c
drm_dma.c
drm_drv.c drm: fix null-ptr-deref in drm_dev_init_release() 2021-10-14 21:39:02 +02:00
drm_dsc.c drm/dp: Move public DisplayPort headers into dp/ 2022-01-17 11:25:44 +01:00
drm_dumb_buffers.c
drm_edid.c Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
drm_edid_load.c
drm_encoder.c
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
drm_file.c
drm_flip_work.c
drm_format_helper.c drm/format-helper: Add drm_fb_xrgb8888_to_mono_reversed() 2022-02-16 13:29:04 +01:00
drm_fourcc.c drm/fourcc: Add packed 10bit YUV 4:2:0 format 2021-12-16 11:23:22 +01:00
drm_framebuffer.c drm: introduce fb_modifiers_not_supported flag in mode_config 2022-01-31 21:45:23 +01:00
drm_gem.c drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
drm_gem_atomic_helper.c drm: use new iterator in drm_gem_plane_helper_prepare_fb v3 2021-10-25 09:33:22 +02:00
drm_gem_cma_helper.c Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
drm_gem_framebuffer_helper.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_gem_shmem_helper.c drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
drm_gem_ttm_helper.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_gem_vram_helper.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_hashtab.c drm: Declare hashtable as legacy 2021-11-30 09:41:28 +01:00
drm_hdcp.c
drm_internal.h dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_ioc32.c
drm_ioctl.c drm: introduce fb_modifiers_not_supported flag in mode_config 2022-01-31 21:45:23 +01:00
drm_irq.c drm: Build drm_irq.o only if CONFIG_DRM_LEGACY has been set 2021-10-22 16:20:12 +02:00
drm_kms_helper_common.c drm/dp: Move DisplayPort helpers into separate helper module 2022-01-17 11:25:44 +01:00
drm_lease.c drm/lease: allow empty leases 2021-10-01 15:55:47 +02:00
drm_legacy.h drm: Declare hashtable as legacy 2021-11-30 09:41:28 +01:00
drm_legacy_misc.c
drm_lock.c
drm_managed.c
drm_memory.c
drm_mipi_dbi.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_mipi_dsi.c
drm_mm.c lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() 2022-01-22 08:33:37 +02:00
drm_mode_config.c
drm_mode_object.c
drm_modes.c drm/modes: Fix drm_mode_copy() docs 2022-02-16 13:41:21 +02:00
drm_modeset_helper.c
drm_modeset_lock.c lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() 2022-01-22 08:33:37 +02:00
drm_nomodeset.c drm: Fix build error caused by missing drm_nomodeset.o 2021-11-27 21:05:58 +01:00
drm_of.c drm: of: Add drm_of_lvds_get_data_mapping 2021-10-14 20:47:30 +02:00
drm_panel.c
drm_panel_orientation_quirks.c Merge drm/drm-next into drm-intel-next 2022-01-31 13:19:33 -05:00
drm_pci.c
drm_plane.c drm: add support modifiers for drivers whose planes only support linear layout 2022-01-31 21:45:24 +01:00
drm_plane_helper.c drm/plane-helper: fix uninitialized variable reference 2021-10-07 12:24:44 +02:00
drm_prime.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
drm_print.c
drm_privacy_screen.c drm-misc-next for v5.18: 2022-02-25 05:50:18 +10:00
drm_privacy_screen_x86.c drm-misc-next for v5.18: 2022-02-01 19:02:41 +10:00
drm_probe_helper.c drm/probe-helper: use drm_kms_helper_connector_hotplug_event 2021-11-02 14:27:14 +01:00
drm_property.c drm: property: Replace strncpy() with strscpy_pad() 2021-10-07 05:42:13 +03:00
drm_rect.c
drm_scatter.c
drm_scdc_helper.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c
drm_syncobj.c drm/syncobj: flatten dma_fence_chains on transfer 2022-02-11 11:30:01 +01:00
drm_sysfs.c drm/sysfs: introduce drm_sysfs_connector_hotplug_event 2021-11-02 14:27:06 +01:00
drm_trace.h
drm_trace_points.c
drm_vblank.c
drm_vblank_work.c
drm_vm.c
drm_vma_manager.c
drm_writeback.c
Kconfig drm/selftests: Move i915 buddy selftests into drm 2022-02-23 10:43:25 +01:00
Makefile drm: Add driver for Solomon SSD130x OLED displays 2022-02-16 13:29:04 +01:00