XTAL_REF_SEL_1X   926 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_enum.h 	XTAL_REF_SEL_1X                                  = 0x0,
XTAL_REF_SEL_1X  5179 drivers/gpu/drm/amd/include/navi10_enum.h XTAL_REF_SEL_1X                          = 0x00000000,
XTAL_REF_SEL_1X  11038 drivers/gpu/drm/amd/include/vega10_enum.h XTAL_REF_SEL_1X                          = 0x00000000,