ATOM_PPLIB_RS780_VOLTAGE_LOW  383 drivers/gpu/drm/amd/include/pptable.h #define ATOM_PPLIB_RS780_VOLTAGE_LOW        1 
ATOM_PPLIB_RS780_VOLTAGE_LOW  356 drivers/gpu/drm/radeon/pptable.h #define ATOM_PPLIB_RS780_VOLTAGE_LOW        1