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linux/drivers/gpu/drm/radeon
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Nicholas Bishop 68f3a4252e drm/radeon: Fix backlight control on iMac 12,1 
commit 364438fd62 upstream.

The iMac 12,1 does not use the gmux driver for backlight, so the radeon
backlight device is needed to set the brightness.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1838
Signed-off-by: Nicholas Bishop <nicholasbishop@google.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-23 12:03:08 +01:00
..
reg_srcs
…
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
atom-bits.h
…
atom-names.h
…
atom-types.h
…
atom.c
drm/radeon: cleanup coding style a bit
2020-04-30 16:48:42 -04:00
atom.h
drm/radeon/atom: Move 'radeon_atom_hw_i2c_*()'s prototypes into shared header
2020-11-16 15:56:34 -05:00
atombios_crtc.c
drm: Switch to %p4cc format modifier
2021-02-17 12:52:59 +01:00
atombios_dp.c
drm/dp: Pass drm_dp_aux to drm_dp*_link_train_channel_eq_delay()
2021-04-27 18:43:42 -04:00
atombios_encoders.c
drm/radeon: Fix backlight control on iMac 12,1
2022-02-23 12:03:08 +01:00
atombios_i2c.c
gpu: drm: dead code elimination
2019-12-18 16:09:13 -05:00
atombios.h
gpu/drm/radeon: Fix typo in comments
2021-08-02 17:21:25 -04:00
avivod.h
…
btc_dpm.c
drm/radeon/btc_dpm: Move 'evergreen_get_pi's prototype to shared header
2020-11-16 15:56:35 -05:00
btc_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
btcd.h
…
cayman_blit_shaders.c
…
cayman_blit_shaders.h
…
ci_dpm.c
drm/radeon: Fix fall-through warnings for Clang
2020-11-24 12:05:42 -05:00
ci_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
ci_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
cik_blit_shaders.c
…
cik_blit_shaders.h
…
cik_reg.h
…
cik_sdma.c
drm/radeon/cik_sdma: Move 'amdgpu_cik_gpu_check_soft_reset()'s prototype to shared header
2020-11-16 15:56:35 -05:00
cik.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
cik.h
drm/radeon/cik: Move 'Move 'cik_sdma_*()'s prototypes to shared header
2020-11-16 15:56:35 -05:00
cikd.h
…
clearstate_cayman.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
clearstate_ci.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
clearstate_defs.h
…
clearstate_evergreen.h
…
clearstate_si.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
cypress_dpm.c
drm/radeon/btc_dpm: Move 'evergreen_get_pi's prototype to shared header
2020-11-16 15:56:35 -05:00
cypress_dpm.h
…
dce3_1_afmt.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
dce6_afmt.c
drm/radeon/radeon_audio: Move 'dce6_*()'s prototypes to shared header
2020-11-16 15:56:35 -05:00
dce6_afmt.h
drm/radeon/radeon_audio: Move 'dce6_*()'s prototypes to shared header
2020-11-16 15:56:35 -05:00
evergreen_blit_shaders.c
…
evergreen_blit_shaders.h
…
evergreen_cs.c
drm/radeon/evergreen_cs: Move 'r600_dma_cs_next_reloc()'s prototype to shared header
2020-11-16 15:56:35 -05:00
evergreen_dma.c
drm/radeon/evergreen_dma: Move 'evergreen_gpu_check_soft_reset()'s prototype to shared header
2020-11-16 15:56:34 -05:00
evergreen_hdmi.c
drm/radeon/evergreen_hdmi: Move 'evergreen_*()' and 'dce4_*()' HDMI prototypes to shared header
2020-11-16 15:56:34 -05:00
evergreen_hdmi.h
drm/radeon/evergreen_hdmi: Move 'evergreen_*()' and 'dce4_*()' HDMI prototypes to shared header
2020-11-16 15:56:34 -05:00
evergreen_reg.h
…
evergreen_smc.h
…
evergreen.c
drm/radeon: Update pitch for page flip
2021-08-05 21:18:00 -04:00
evergreen.h
drm/radeon/evergreen: Remove the repeated declaration
2021-05-25 23:47:24 -04:00
evergreend.h
…
Kconfig
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
kv_dpm.c
drm/radeon/kv_dpm: Strip out unused functions and their tables
2020-11-13 00:11:53 -05:00
kv_dpm.h
…
kv_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
Makefile
drm/radeon: align short build log
2020-04-01 14:44:43 -04:00
mkregtable.c
…
ni_dma.c
drm/radeon/ni_dma: Move 'cayman_gpu_check_soft_reset()'s prototype to shared header
2020-11-16 15:56:34 -05:00
ni_dpm.c
drm/radeon/ni_dpm: Fix booting bug
2021-05-13 10:45:15 -04:00
ni_dpm.h
drm/radeon/ni_dpm: Move 'ni_get_{pi, ps}()'s into shared header
2020-11-16 15:56:34 -05:00
ni_reg.h
…
ni.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
ni.h
drm/radeon/ni_dma: Move 'cayman_gpu_check_soft_reset()'s prototype to shared header
2020-11-16 15:56:34 -05:00
nid.h
…
nislands_smc.h
drm/radeon/ni_dpm: Fix booting bug
2021-05-13 10:45:15 -04:00
ObjectID.h
…
ppsmc.h
…
pptable.h
…
r100_track.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
r100.c
drm/radeon: Update pitch for page flip
2021-08-05 21:18:00 -04:00
r100d.h
…
r200.c
drm/radeon: fix r1xx/r2xx register checker for POT textures
2019-12-03 16:26:59 -05:00
r300_reg.h
gpu/drm/radeon: Fix typo in comments
2021-08-02 17:21:25 -04:00
r300.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
r300d.h
…
r420.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
r420d.h
…
r500_reg.h
…
r520.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
r520d.h
…
r600_blit_shaders.c
…
r600_blit_shaders.h
…
r600_cs.c
drm/radeon/r600_cs: Few typo fixes
2021-04-09 16:44:26 -04:00
r600_dma.c
drm/radeon/r600_dma: Move 'r600_gpu_check_soft_reset()'s prototype to shared location
2020-11-16 15:56:34 -05:00
r600_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
r600_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
r600_hdmi.c
drm/radeon/radeon_audio: Move 'r600_*' prototypes into shared header
2020-11-16 15:56:35 -05:00
r600_reg.h
…
r600.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
r600.h
drm/radeon/radeon_audio: Move 'r600_*' prototypes into shared header
2020-11-16 15:56:35 -05:00
r600d.h
…
radeon_acpi.c
drm/radeon/radeon_pm: Move 'radeon_pm_acpi_event_handler' prototype into shared header
2020-11-16 15:56:33 -05:00
radeon_acpi.h
…
radeon_agp.c
drm/radeon: Move AGP data structures into radeon
2021-05-10 15:46:50 +02:00
radeon_asic.c
drm/radeon: OLAND boards don't have VCE
2021-02-18 16:43:09 -05:00
radeon_asic.h
drm/radeon: remove the repeated declaration
2021-05-25 23:47:30 -04:00
radeon_atombios.c
drm/radeon: Avoid power table parsing memory leaks
2021-05-10 18:06:45 -04:00
radeon_atombios.h
drm/radeon/radeon_encoders: Move 'radeon_atom_backlight_init's prototype to shared header
2020-11-16 15:56:34 -05:00
radeon_atpx_handler.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 191
2019-05-30 11:29:21 -07:00
radeon_audio.c
drm/radeon/radeon_audio: Move 'r600_*' prototypes into shared header
2020-11-16 15:56:35 -05:00
radeon_audio.h
drm/radeon/radeon_audio: Move 'dce3_2_*' prototypes to shared location
2020-11-16 15:56:33 -05:00
radeon_benchmark.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
radeon_bios.c
Merge tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm
2021-02-21 14:44:44 -08:00
radeon_clocks.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_combios.c
drm/radeon: Remove references to struct drm_device.pdev
2021-01-06 15:43:46 +01:00
radeon_connectors.c
drm/radeon/radeon_connectors: Strip out set but unused variable 'ret'
2020-11-13 00:11:10 -05:00
radeon_cs.c
Merge tag 'drm-misc-next-2021-06-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2021-06-10 11:28:09 +10:00
radeon_cursor.c
drm/radeon: remove _unlocked suffix in drm_gem_object_put_unlocked
2020-05-19 22:31:34 +01:00
radeon_device.c
drm/radeon: switch from 'pci_' to 'dma_' API
2021-08-24 15:35:47 -04:00
radeon_device.h
drm/radeon/radeon: Move prototype into shared header
2020-11-16 15:56:33 -05:00
radeon_display.c
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
2021-07-01 00:05:18 -04:00
radeon_dp_auxch.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_dp_mst.c
drm/dp_mst: Use kHz as link rate units when settig source max link caps at init
2021-05-27 15:30:59 -04:00
radeon_drv.c
drm/radeon: Convert to Linux IRQ interfaces
2021-08-10 20:13:49 +02:00
radeon_drv.h
drm/radeon/radeon_drv: Move prototypes to a shared headerfile
2020-11-13 00:03:49 -05:00
radeon_encoders.c
drm/radeon/radeon_encoders: Move 'radeon_atom_backlight_init's prototype to shared header
2020-11-16 15:56:34 -05:00
radeon_family.h
…
radeon_fb.c
drm/radeon: Add break to switch statement in radeonfb_create_pinned_object()
2021-08-16 16:14:12 -04:00
radeon_fence.c
gpu/drm/radeon: Fix typo in comments
2021-08-02 17:21:25 -04:00
radeon_gart.c
drm/radeon: use the dummy page for GART if needed
2021-05-19 22:32:24 -04:00
radeon_gem.c
drm/ttm: remove ttm_bo_vm_insert_huge()
2021-11-18 19:17:08 +01:00
radeon_i2c.c
drm/radeon: Remove references to struct drm_device.pdev
2021-01-06 15:43:46 +01:00
radeon_ib.c
drm/radeon: do not use drm middle layer for debugfs (v2)
2021-02-18 16:43:10 -05:00
radeon_irq_kms.c
drm/radeon: Convert to Linux IRQ interfaces
2021-08-10 20:13:49 +02:00
radeon_kms.c
drm/radeon: fix error handling in radeon_driver_open_kms
2022-01-27 11:05:19 +01:00
radeon_kms.h
drm/radeon: Convert to Linux IRQ interfaces
2021-08-10 20:13:49 +02:00
radeon_legacy_crtc.c
drm/radeon: Convert to struct drm_crtc_helper_funcs.get_scanout_position()
2020-02-13 13:08:14 +01:00
radeon_legacy_encoders.c
drm/radeon: Remove references to struct drm_device.pdev
2021-01-06 15:43:46 +01:00
radeon_legacy_encoders.h
drm/radeon/radeon_legacy_encoders: Move 'radeon_add_legacy_encoder's prototype to shared location
2020-11-16 15:56:33 -05:00
radeon_legacy_tv.c
drm/radeon: remove set but not used variable 'tv_pll_cntl1'
2019-11-19 10:12:54 -05:00
radeon_mn.c
dma-buf: drop the _rcu postfix on function names v3
2021-06-06 11:19:51 +02:00
radeon_mode.h
drm/radeon: do not use drm middle layer for debugfs (v2)
2021-02-18 16:43:10 -05:00
radeon_object.c
drm/radeon: Fix NULL dereference when updating memory stats
2021-06-30 11:56:21 +02:00
radeon_object.h
drm/radeon: Fix NULL dereference when updating memory stats
2021-06-30 11:56:21 +02:00
radeon_pm.c
drm/ttm: rename bo->mem and make it a pointer
2021-06-02 11:07:25 +02:00
radeon_pm.h
drm/radeon/radeon_pm: Move 'radeon_pm_acpi_event_handler' prototype into shared header
2020-11-16 15:56:33 -05:00
radeon_prime.c
drm/radeon: wait for moving fence after pinning
2021-06-22 15:29:03 +02:00
radeon_prime.h
drm/radeon/radeon_drv: Move 'radeon_gem_prime_import_sg_table()'s prototype to shared header
2020-11-16 15:56:35 -05:00
radeon_reg.h
…
radeon_ring.c
drm/radeon: do not use drm middle layer for debugfs (v2)
2021-02-18 16:43:10 -05:00
radeon_sa.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_semaphore.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_sync.c
dma-buf: rename and cleanup dma_resv_get_list v2
2021-06-06 11:18:19 +02:00
radeon_test.c
drm/radeon: switch driver from bo->resv to bo->base.resv
2019-08-06 08:21:54 +02:00
radeon_trace_points.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_trace.h
drm/ttm: rename bo->mem and make it a pointer
2021-06-02 11:07:25 +02:00
radeon_ttm.c
drm/radeon: Fix NULL dereference when updating memory stats
2021-06-30 11:56:21 +02:00
radeon_ttm.h
drm/radeon: Implement mmap as GEM object function
2021-05-26 20:56:29 +02:00
radeon_ucode.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_ucode.h
…
radeon_uvd.c
Merge tag 'amd-drm-next-5.14-2021-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
2021-06-10 13:47:13 +10:00
radeon_vce.c
drm/radeon: OLAND boards don't have VCE
2021-02-18 16:43:09 -05:00
radeon_vm.c
gpu/drm/radeon: Fix typo in comments
2021-08-02 17:21:25 -04:00
radeon.h
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
rs100d.h
…
rs400.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
rs400d.h
…
rs600.c
drm/radeon: Update pitch for page flip
2021-08-05 21:18:00 -04:00
rs600d.h
…
rs690.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
rs690d.h
…
rs780_dpm.c
drm/radeon: Remove references to struct drm_device.pdev
2021-01-06 15:43:46 +01:00
rs780_dpm.h
…
rs780d.h
…
rv6xx_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv6xx_dpm.h
…
rv6xxd.h
…
rv200d.h
…
rv250d.h
…
rv350d.h
…
rv515.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
rv515d.h
…
rv730_dpm.c
drm/radeon/rv770: Move 'rv770_get_*()'s prototypes to shared header
2020-11-16 15:56:34 -05:00
rv730d.h
…
rv740_dpm.c
drm/radeon/rv770: Move 'rv770_get_*()'s prototypes to shared header
2020-11-16 15:56:34 -05:00
rv740d.h
…
rv770_dma.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
rv770_dpm.c
drm/radeon/btc_dpm: Move 'evergreen_get_pi's prototype to shared header
2020-11-16 15:56:35 -05:00
rv770_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
rv770_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv770_smc.h
…
rv770.c
drm/radeon: Update pitch for page flip
2021-08-05 21:18:00 -04:00
rv770.h
drm/radeon/rv770: Move 'rv770_get_*()'s prototypes to shared header
2020-11-16 15:56:34 -05:00
rv770d.h
…
si_blit_shaders.c
…
si_blit_shaders.h
…
si_dma.c
drm/radeon/si_dma: Move 'si_gpu_check_soft_reset()'s prototype to shared header
2020-11-16 15:56:34 -05:00
si_dpm.c
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
2021-05-19 22:29:40 -04:00
si_dpm.h
drm/radeon/ci_dpm: Move 'si_*()'s prototypes to shared header
2020-11-16 15:56:35 -05:00
si_reg.h
…
si_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
si.c
drm/radeon: delete useless function return values & remove meaningless if(r) check code
2021-06-22 16:51:45 -04:00
si.h
drm/radeon/evergreen: Move 'si_get_csb_*()'s prototypes to shared header
2020-11-16 15:56:35 -05:00
sid.h
…
sislands_smc.h
drm/radeon/si_dpm: Fix SMU power state load
2021-05-13 10:45:29 -04:00
smu7_discrete.h
…
smu7_fusion.h
…
smu7.h
…
sumo_dpm.c
drm/radeon: Add implementation of get_current_vddc for Sumo
2020-10-27 17:43:42 -04:00
sumo_dpm.h
drm/radeon/sumo_dpm: Move 'sumo_get_pi()'s prototype into shared header
2020-11-13 00:12:30 -05:00
sumo_smc.c
drm/radeon/sumo_dpm: Move 'sumo_get_pi()'s prototype into shared header
2020-11-13 00:12:30 -05:00
sumod.h
…
trinity_dpm.c
drm/radeon/si_dpm: Move 'vce_v1_0_enable_mgcg()'s prototype to shared header
2020-11-16 15:56:35 -05:00
trinity_dpm.h
…
trinity_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
trinityd.h
…
uvd_v1_0.c
drm/radeon: fix typoes in comments
2020-09-22 17:37:38 -04:00
uvd_v2_2.c
drm/radeon: fix typoes in comments
2020-09-22 17:37:38 -04:00
uvd_v3_1.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
uvd_v4_2.c
drm/radeon: fix typoes in comments
2020-09-22 17:37:38 -04:00
vce_v1_0.c
drm/radeon: OLAND boards don't have VCE
2021-02-18 16:43:09 -05:00
vce_v2_0.c
drm/radeon/cik: Move 'vce_v2_0_enable_mgcg()'s prototype to shared header
2020-11-16 15:56:35 -05:00
vce.h
drm/radeon/cik: Move 'vce_v2_0_enable_mgcg()'s prototype to shared header
2020-11-16 15:56:35 -05:00