DCO_DBG_CLOCK_SEL_AM2CLK 5913 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_enum.h DCO_DBG_CLOCK_SEL_AM2CLK = 0x10, DCO_DBG_CLOCK_SEL_AM2CLK 6551 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_enum.h DCO_DBG_CLOCK_SEL_AM2CLK = 0x10,