drm/amd/powerplay: enable SW SMU reset functionality

Move SMU irq handler register to sw_init as that's totally
software related. Otherwise, it will prevent SMU reset working.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2019-07-25 10:12:42 +08:00 • committed by Alex Deucher
commit f0bc1ee473