mmDIG8_HDMI_CONTROL 3476 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h #define mmDIG8_HDMI_CONTROL 0x5709 mmDIG8_HDMI_CONTROL 4707 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h #define mmDIG8_HDMI_CONTROL 0x5709