mmCRTCV_START_LINE_CONTROL 7448 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h #define mmCRTCV_START_LINE_CONTROL 0x47b3 mmCRTCV_START_LINE_CONTROL 8830 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h #define mmCRTCV_START_LINE_CONTROL 0x47b3