drm/radeon/dpm: add support for SVI2 voltage for SI
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 6 Jun 2014 22:43:45 +0000 (18:43 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 5 Aug 2014 12:53:21 +0000 (08:53 -0400)
commit636e2582658742b94e7620becce58f939996c961
tree6299d819263106f81d9902cf3b6d4445e0d8ae79
parenta91576d7916f6cce76d30303e60e1ac47cf4a76d
drm/radeon/dpm: add support for SVI2 voltage for SI

Some newer boards use SVI2 for voltage control rather
than GPIO.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon.h
drivers/gpu/drm/radeon/radeon_atombios.c
drivers/gpu/drm/radeon/si_dpm.c
drivers/gpu/drm/radeon/si_dpm.h
drivers/gpu/drm/radeon/sislands_smc.h