linux-toradex.git/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h, branch v5.3-rc3 Linux kernel for Apalis and Colibri modules drm/amd: add gfxoff support on navi10 2019-06-21T23:59:25+00:00 Kenneth Feng kenneth.feng@amd.com 2019-03-27T03:46:31+00:00 bca325280d1f17a84a8af70cb840ab5fcdb8d062 add the gfxoff interface to navi10,it's disabled by default. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
add the gfxoff interface to navi10,it's disabled by default.

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: support temperature emergency max values 2019-05-24T17:20:47+00:00 Evan Quan evan.quan@amd.com 2019-04-18T03:53:04+00:00 901cb599dbc233fc325e3602e7c1218d2c24359c These new interfaces(temp1_emergency, temp2_emergency, temp3_emergency) are supported on SOC15 dGPUs only. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
These new interfaces(temp1_emergency, temp2_emergency,
temp3_emergency) are supported on SOC15 dGPUs only.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: support hotspot/memory critical limit values 2019-05-24T17:20:47+00:00 Evan Quan evan.quan@amd.com 2019-04-18T02:38:51+00:00 437ccd175a7a3c9871536a26b2d28e3c99515e7f These new interfaces(temp2_crit, temp2_crit_hyst, temp3_crit, temp3_crit_hyst) are supported on SOC15 dGPUs only. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
These new interfaces(temp2_crit, temp2_crit_hyst, temp3_crit,
temp3_crit_hyst) are supported on SOC15 dGPUs only.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: add limit of pp_feature for smu (v3) 2019-03-19T20:04:02+00:00 Likun Gao Likun.Gao@amd.com 2019-01-31T06:11:04+00:00 3b94fb101f4071da2b555632d8d68a353a9dde79 Move pp_feature from the struct of amd_powerplay to amdgpu_device. Add pp_feature limit for overdrive interface. v2: put pp_feature into struct amdgpu_pm. v3: merge feature_mask with pp_feature. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Suggested-by: Alex Deucher <alexander.deucher@amd.com> Suggested-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Move pp_feature from the struct of amd_powerplay to amdgpu_device.
Add pp_feature limit for overdrive interface.

v2: put pp_feature into struct amdgpu_pm.
v3: merge feature_mask with pp_feature.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Suggested-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: add function to get sclk and mclk 2019-03-19T20:04:01+00:00 Likun Gao Likun.Gao@amd.com 2019-01-28T11:12:10+00:00 c5bee44baa3c60c3d283c3348ef1b5bf1e8e2427 Add function to get sclk and mclk for smu11. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add function to get sclk and mclk for smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: implement power_dpm_state sys interface for SMU11 2019-03-19T20:03:59+00:00 Chengming Gui Jack.Gui@amd.com 2019-01-04T09:42:09+00:00 8554e67d6e22b0bc3ba213b87a0b6e1ae0fd838c Add functions to get/set dpm state for SMU11. Signed-off-by: Chengming Gui <Jack.Gui@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Kevin Wang <kevin.wang@amd.com> Reviewd-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add functions to get/set dpm state for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Kevin Wang <kevin.wang@amd.com>
Reviewd-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: implement sysfs of amdgpu_get_busy_percent for smu11 2019-03-19T20:03:57+00:00 Kevin Wang Kevin1.Wang@amd.com 2019-01-11T06:51:24+00:00 4a5a2de66686e317ddcb090e3b1ee45b4219003a add interface amdgpu_get_busy_percent for smu11 v2: convert data pointer type to uint32_t *. Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
add interface amdgpu_get_busy_percent for smu11

v2: convert data pointer type to uint32_t *.

Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: remove some old unused dpm helpers 2019-02-15T16:15:50+00:00 Alex Deucher alexander.deucher@amd.com 2019-02-14T20:54:57+00:00 478168e1cbd0b3df52ca223e1d7af3c257588166 Carried over from radeon, but no longer used. Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Carried over from radeon, but no longer used.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: support enabled ppfeatures retrieving and setting V3 2019-01-25T21:15:34+00:00 Evan Quan evan.quan@amd.com 2019-01-14T06:06:54+00:00 7ca881a8651bdeffd99ba8e0010160f9bf60673e User can use "ppfeatures" sysfs interface to retrieve and set enabled powerplay features. V2: expose this feature for Vega10 and later dGPUs V3: squash in removal of unused variable (Alex) Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
User can use "ppfeatures" sysfs interface to retrieve and set enabled
powerplay features.

V2: expose this feature for Vega10 and later dGPUs
V3: squash in removal of unused variable (Alex)

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add fan RPM setting via sysfs 2018-10-09T22:04:59+00:00 Rex Zhu Rex.Zhu@amd.com 2018-09-20T06:30:55+00:00 c2870527f700e919fbb543baef36032be5d626e0 Add fan1_target for get/set fan speed in RPM unit Add fan1_min/fan1_max for get min, max fan speed in RPM unit Add fan1_enable to enable/disable the fan1 sensor v3: drop the hardcode value of min/max rpm in comments pointed out by Alex. v2: query the min/max rpm gpu support instand of hardcode value. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add fan1_target for get/set fan speed in RPM unit
Add fan1_min/fan1_max for get min, max fan speed in RPM unit
Add fan1_enable to enable/disable the fan1 sensor

v3: drop the hardcode value of min/max rpm in comments pointed
    out by Alex.
v2: query the min/max rpm gpu support instand of hardcode value.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>