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58587 Commits

Author SHA1 Message Date
Rob Herring
930a402485 drm/gem: Allow sparsely populated page arrays in drm_gem_put_pages 
Panfrost has a need for pages allocated on demand via GPU page faults.
When releasing the pages, the only thing preventing using
drm_gem_put_pages() is needing to skip over unpopulated pages, so allow
for skipping over NULL struct page pointers.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Steven Price <steven.price@arm.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190808222200.13176-2-robh@kernel.org
 2019-08-12 14:17:09 -06:00
Hans de Goede
ac9fd659ef drm: gm12u320: Add -ENODEV to list of errors to ignore 
Add -ENODEV to the list of usb-transfer errors which we ignore to
avoid logging Frame update errors when the device gets unplugged.

Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190811143725.5951-2-hdegoede@redhat.com
 2019-08-12 21:30:21 +02:00
Hans de Goede
9b61db1aed drm: gm12u320: Do not take a mutex from a wait_event condition 
I made the condition of the wait_event_timeout call in
gm12u320_fb_update_work a helper which takes a mutex to make sure
that any writes to fb_update.run or fb_update.fb from other CPU cores
are seen before the check is done.

This is not necessary as the wait_event helpers contain the necessary
barriers for this themselves.

More over it is harmfull since by the time the check is done the task
is no longer in the TASK_RUNNING state and calling mutex_lock while not
in task-running is not allowed, leading to this warning when the kernel
is build with some extra locking checks enabled:

[11947.450011] do not call blocking ops when !TASK_RUNNING; state=2 set at
               [<00000000e4306de6>] prepare_to_wait_event+0x61/0x190

This commit fixes this by dropping the helper and simply directly
checking the condition (without unnecessary locking) in the
wait_event_timeout call.

Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190811143725.5951-1-hdegoede@redhat.com
 2019-08-12 21:30:20 +02:00
Hans de Goede
4abfa2e4e7 drm: gm12u320: Use DRM_DEV_ERROR everywhere 
Previously the driver was using a mix of DRM_ERROR and dev_err, be
consisent and use DRM_DEV_ERROR everywhere instead.

Cc: Sam Ravnborg <sam@ravnborg.org>
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190730133857.30778-2-hdegoede@redhat.com
 2019-08-12 21:28:51 +02:00
Hans de Goede
8515090ce5 drm: gm12u320: Some minor cleanups 
3 small cleanups:

1) Drop unused DRIVER_PATCHLEVEL
2) We do not set mode_config.preferred_depth, so instead of passing the
   unset mode_config.preferred_depth to drm_fbdev_generic_setup
   simply pass 0
3) Use __maybe_unused instead of #ifdef CONFIG_PM around the suspend /
   resume functions

Cc: Sam Ravnborg <sam@ravnborg.org>
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Suggested-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190730133857.30778-1-hdegoede@redhat.com
 2019-08-12 21:28:50 +02:00
Chris Wilson
a21ce8ad12 drm/i915/overlay: Switch to using i915_active tracking 
Remove the raw i915_active_request tracking in favour of the higher
level i915_active tracking for the sole purpose of making the lockless
transition easier in later patches.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812174804.26180-2-chris@chris-wilson.co.uk
 2019-08-12 19:29:17 +01:00
Chris Wilson
3d6792cf0a drm/i915: Forgo last_fence active request tracking 
We were using the last_fence to track the last request that used this
vma that might be interpreted by a fence register and forced ourselves
to wait for this request before modifying any fence register that
overlapped our vma. Due to requirement that we need to track any XY_BLT
command, linear or tiled, this in effect meant that we have to track the
vma for its active lifespan anyway, so we can forgo the explicit
last_fence tracking and just use the whole vma->active.

Another solution would be to pipeline the register updates, and would
help resolve some long running stalls for gen3 (but only gen 2 and 3!)

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812174804.26180-1-chris@chris-wilson.co.uk
 2019-08-12 19:29:16 +01:00
Alex Deucher
b8cf3219cc drm/amdgpu: flag renoir as experimental for now 
The current code won't likely work on production hw when
it ships so leave it as experimental until it's ready.

Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:51 -05:00
Huang Rui
c9d0ca8528 drm/amdgpu: skip mec2 jump table loading for renoir 
Renoir need not load mec2 jump table with psp.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:51 -05:00
Huang Rui
444a0fea51 drm/amdgpu: use direct loading on renoir vcn for the moment 
PSP has issue for renoir, that will cause VCN fw failed to be loaded. So use
direct loading for the moment till the issue is addressed.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
8deac23636 drm/amdgpu: set fw default loading by psp for renoir 
By default, set amdgpu ucode type to AMDGPU_FW_LOAD_PSP.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
40c8a3293b drm/amdgpu: update lbpw for renoir 
enable gfx_v9_0_init_lbpw for renoir

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
95f9e74c3a drm/amdgpu: enable power gating for renoir 
enable gfx power gating for renoir

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
f78e007f76 drm/amdgpu: enable clock gating for renoir 
enable gfx&common clock gating for renoir

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Leo Liu
279ba48e1f drm/amdgpu: add VCN2.0 to Renoir IP blocks 
Thus enable VCN2.0 for Renoir

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Leo Liu
0c6b391d68 drm/amdgpu: enable Doorbell support for Renoir (v2) 
Add VCN range aperture to NBIO 7.0

v2: rebase (Alex)

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Leo Liu
dc9b6e934b drm/amdgpu: enable Renoir VCN firmware loading 
By adding new Renoir VCN firmware

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Huang Rui
a46e1716f3 drm/amdgpu: add sdma golden settings for renoir 
This patch adds sdma golden settings for renoir asic.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Huang Rui
33294eb8cb drm/amdgpu: add gfx golden settings for renoir (v2) 
This patch adds gfx golden settings for renoir real asic.

v2: update settings (Alex)

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
6a7a0bdbfa drm/amdgpu: add psp_v12_0 for renoir (v2) 
1. Add psp ip block
2. Use direct loading type by default and it can also config psp
   loading type.
3. Bypass sos fw loading and xgmi&ras interface

v2: drop TA loading

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
6b3ad3b2da drm/amdgpu: set rlc funcs for renoir 
add gfx_v9_0_rlc_funcs for renoir

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
e09ce48182 drm/amdgpu: add asic funcs for renoir 
add asic funcs for renoir, init soc15_asic_funcs

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
b1326bbc63 drm/amdgpu: enable dce virtual ip module for Renoir 
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Aaron Liu
0126abd4d1 drm/amdgpu: fix no interrupt issue for renoir emu 
In renoir's ih model, there's a change in mmIH_CHICKEN
register, that limits IH to use physical address directly.
Those chicken bits need to be programmed first.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Huang Rui
61bdb39c91 drm/amdgpu: add renoir pci id 
Add Renoir PCI id support.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Huang Rui
05e1f0e0ab drm/amdgpu: set ip blocks for renoir 
Enable ip blocks for renoir.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:50 -05:00
Huang Rui
2d49738ae1 drm/amdgpu: add sdma support for renoir 
Add renoir checks to appropriate places.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
1aafd447bc drm/amdgpu: add gfx support for renoir 
Add Renoir checks to gfx9 code.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
378d53898a drm/amdgpu: set fw load type for renoir 
This patch sets fw load type as direct for renoir for the moment.
Will switch to psp when psp is ready.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
8787ee0145 drm/amdgpu: add gmc v9 supports for renoir 
Add gfx memory controller support for renoir.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
080deab66d drm/amdgpu: add soc15 common ip block support for renoir 
This patch adds common ip support for renoir.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
b51a26a02a drm/amdgpu: add renoir support for gpu_info and ip block setting 
This patch adds renoir support for gpu_info firmware and ip block setting.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
1eee4228a5 drm/amdgpu: add renoir asic_type enum 
This patch adds renoir to amd_asic_type enum and amdgpu_asic_name[].

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Huang Rui
d8a46257c2 drm/amdgpu: add renoir header files (v2) 
This patch add all renoir header files.

v2: clean up headers (Alex)

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Colin Ian King
8b94d05179 drm/amd/powerplay: remove redundant duplicated return check 
The check on ret is duplicated in two places, it is redundant code.
Remove it.

Addresses-Coverity: ("Logically dead code")
Fixes: b94afb61cd ("drm/amd/powerplay: honor hw limit on fetching metrics data for navi10")
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Christophe JAILLET
54a9bcb0a4 drm/amd/display: Fix a typo - dce_aduio_mask --> dce_audio_mask 
This should be 'dce_audio_mask', not 'dce_aduio_mask'.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Alex Deucher
44f3dd09a8 drm/amd/display: use kvmalloc for dc_state (v2) 
It's large and doesn't need contiguous memory.  Fixes
allocation failures in some cases.

v2: kvfree the memory.

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Pierre-Eric Pelloux-Prayer
62cfcb9e23 drm/amdgpu: fix gfx9 soft recovery 
The SOC15_REG_OFFSET() macro wasn't used, making the soft recovery fail.

v2: use WREG32_SOC15 instead of WREG32 + SOC15_REG_OFFSET

Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Le Ma
e34640e247 drm/amdgpu/powerplay: update Arcturus smu version in new place 
Follow patch below:
    drm/amd/powerplay: re-define smu interface version for smu v11

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Le Ma
a840159c82 drm/amdgpu: enable mmhub clock gating for Arcturus 
Init MC_MGCG/LS flag. Also apply to athub CG.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Le Ma
cb15e8046d drm/amdgpu: add mmhub clock gating for Arcturus 
Add 2 mmhub instances CG

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Le Ma
15e2f43a72 drm/amdgpu: increase CGCG gfx idle threshold for Arcturus 
Follow the hw spec, and no need to consider gfxoff on Arcturus

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:49 -05:00
Le Ma
f9da7c4384 drm/amdgpu: add GFX_CP_LS flag to Arcturus 
Missed AMD_CG_SUPPORT_GFX_CP_LS accidently when commit patch before
    drm/amdgpu: enable gfx clock gating for Arcturus

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Tao Zhou
5212a3bdf0 drm/amdgpu: remove ras block's feature status info in sysfs 
feature mask info is enough for rocm tool,
"cat /sys/class/drm/card0/device/ras/features" will get the
info like this:

feature mask: 0x3ffb

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Kenneth Feng
9b4e63f451 drm/amd/powerplay: change smu_read_sensor sequence in smu 
change the smu_read_sensor sequence to:

asic specific sensor read -> smu v11 specific sensor read -> smu v11 common sensor read

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Le Ma
bee7b51ac9 drm/amdgpu: split athub clock gating from mmhub 
Untie the bind of get/set athub CG state from mmhub, for cosmetic fix and Asic
not using mmhub 1.0. Besides, also fix wrong athub CG state in amdgpu_pm_info.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Le Ma
f7ee199528 drm/amdgpu: enable sdma clock gating for Arcturus 
Init sdma MGCG/LS flag

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Le Ma
8dc7e07cff drm/amdgpu: add sdma clock gating for Arcturus 
Add ARCTURUS case in sdma set clockgating function

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Le Ma
78864760c2 drm/amdgpu: support sdma clock gating for more instances 
Shorten the code with RREG32_SDMA/WREG32_SDMA macro in CG part.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00
Le Ma
5d111f5b3a drm/amdgpu: enable hdp clock gating for Arcturus 
Init hdp MGCG/LS flag as Vega20

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-08-12 12:47:48 -05:00