rep_write_clr_set
rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, state->edid.present);
rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, 0x00);
rep_write_clr_set(sd, info->edid_spa_loc_reg + 1,
rep_write_clr_set(sd, info->edid_segment_reg,
rep_write_clr_set(sd, info->edid_segment_reg,
rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, state->edid.present);