deemph_6db_4 1040 drivers/gpu/drm/amd/include/atomfirmware.h uint8_t deemph_6db_4; //COMMON_SELDEEMPH60[31:24]deemph_6db_4 deemph_6db_4 1049 drivers/gpu/drm/amd/include/atomfirmware.h uint8_t deemph_6db_4; //COMMON_SELDEEMPH60[31:24]deemph_6db_4