ATOM_PPLIB_RS780_VOLTAGE_VARIABLE  385 drivers/gpu/drm/amd/include/pptable.h #define ATOM_PPLIB_RS780_VOLTAGE_VARIABLE   3 
ATOM_PPLIB_RS780_VOLTAGE_VARIABLE  358 drivers/gpu/drm/radeon/pptable.h #define ATOM_PPLIB_RS780_VOLTAGE_VARIABLE   3