Commit Graph

4 Commits

Author SHA1 Message Date
kbuild test robot
195567e99b drm/amd/powerplay: fix boolreturn.cocci warnings
drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/ppatomctrl.c:475:10-11: WARNING: return of 0/1 in function 'atomctrl_lookup_gpio_pin' with return type bool

 Return statements in functions returning bool should use
 true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci

CC: yanyang1 <young.yang@amd.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-12-21 16:42:49 -05:00
Alex Deucher
d39d5c2c9d drm/amd/powerplay: add atomctrl function to calculate CZ sclk dividers
Use atombios to calculate the values.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-12-21 16:42:37 -05:00
Eric Huang
3ec2cdb85f drm/amd/powerplay: update atomctrl for fiji
Add some new functions to support Fiji.  Split out
from the previous patch.

Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
2015-12-21 16:42:16 -05:00
yanyang1
c82baa2818 drm/amd/powerplay: add Tonga dpm support (v3)
This implements DPM for tonga.  DPM handles dynamic
clock and voltage scaling.

v2: merge all the patches related with tonga dpm
v3: merge dpm force level fix, cgs display fix, spelling fix

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: yanyang1 <young.yang@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
2015-12-21 16:42:15 -05:00