linux_dsm_epyc7002/drivers/gpu/drm/amd/include
Rex Zhu e3933f26b6 drm/amd/pp: Add edit/commit/show OD clock/voltage support in sysfs
when cat pp_od_clk_voltage it show
OD_SCLK:
0:        300Mhz        800 mV
1:        466Mhz        818 mV
2:        751Mhz        824 mV
3:       1019Mhz        987 mV
4:       1074Mhz       1037 mV
5:       1126Mhz       1087 mV
6:       1169Mhz       1137 mV
7:       1206Mhz       1150 mV
OD_MCLK:
0:        300Mhz        800 mV
1:       1650Mhz       1000 mV

echo "s/m level clock voltage" to change
sclk/mclk's  clock and voltage

echo "r" to restore default value.
echo "c" to commit the user setting.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19 14:18:17 -05:00
..
asic_reg drm/amd/pp: Export registers for read vddc on VI/Vega10 2018-02-19 14:17:49 -05:00
ivsrcid drm/amd: Add DCN ivsrcids (v2) 2017-05-24 17:41:55 -04:00
linux drm/amd: Closed hash table with low overhead (v2) 2017-09-26 14:53:19 -04:00
amd_acpi.h drm/amdgpu: add new ATIF ACPI method 2017-03-29 23:53:49 -04:00
amd_pcie_helpers.h gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
amd_pcie.h drm/amdgpu: change pcie_gen_cap magic code to macro 2016-07-07 15:01:59 -04:00
amd_shared.h drm/amdgpu: add header kgd_pp_interface.h 2017-12-04 16:33:18 -05:00
atom-bits.h drm/amdgpu: move some atombios definitions to common folder (v2) 2015-08-17 16:50:19 -04:00
atom-names.h drm/amdgpu: move some atombios definitions to common folder (v2) 2015-08-17 16:50:19 -04:00
atom-types.h drm/amdgpu: move some atombios definitions to common folder (v2) 2015-08-17 16:50:19 -04:00
atombios.h drm/amdgpu: Add a new flag for SR-IOV to share memory between PF & VF 2017-09-28 16:03:37 -04:00
atomfirmware.h drm/amd/include: Add hdmi_redriver_set to atomfirmware 2017-08-29 15:27:51 -04:00
atomfirmwareid.h drm/amdgpu: add the new atomfirmware interface header 2017-03-29 23:54:15 -04:00
cgs_common.h drm/amd/powerplay: new cgs interface setting dpm thermal range 2018-02-19 14:17:06 -05:00
cgs_linux.h drm/amdgpu: switch ih handling to two levels (v3) 2017-03-29 23:53:37 -04:00
cik_structs.h drm/amd: Put cik structures in a common place 2015-01-02 23:18:39 +02:00
displayobject.h drm/amdgpu: add the new atomfirmware interface header 2017-03-29 23:54:15 -04:00
dm_pp_interface.h drm/amdgpu: move DC and PP shared data structures to dm_pp_interface.h 2017-12-04 16:33:17 -05:00
kgd_kfd_interface.h drm/amdgpu: Add support for reporting VRAM usage 2017-12-08 23:09:05 -05:00
kgd_pp_interface.h drm/amd/pp: Add edit/commit/show OD clock/voltage support in sysfs 2018-02-19 14:18:17 -05:00
pptable.h drm/amdgpu: add raven related define in pptable.h. 2017-05-24 17:41:50 -04:00
soc15_hw_ip.h drm/amdgpu: split soc15ip header into ip and ip_offset header 2018-02-19 14:18:12 -05:00
v9_structs.h drm/amdgpu/gfx9: adjust mqd allocation size 2017-08-29 15:28:00 -04:00
vega10_enum.h drm/amd/include:cleanup vega10 header files. 2017-12-06 12:48:22 -05:00
vega10_ip_offset.h drm/amdgpu: split soc15ip header into ip and ip_offset header 2018-02-19 14:18:12 -05:00
vi_structs.h drm/amdgpu: Implement amdgpu SDMA functions for VI 2017-11-01 19:22:00 -04:00