RADEON_LVDS_ON
OUTREGP( regs, RADEON_LVDS_GEN_CNTL, RADEON_LVDS_ON, ~RADEON_LVDS_ON );
OUTREGP( regs, RADEON_LVDS_GEN_CNTL, 0, ~(RADEON_LVDS_BLON | RADEON_LVDS_ON) );
values->lvds_gen_cntl |= (RADEON_LVDS_ON | RADEON_LVDS_BLON);
if (!(values->lvds_gen_cntl & RADEON_LVDS_ON)) {
if (( tmp & ( RADEON_LVDS_ON | RADEON_LVDS_BLON )) ==
( values->lvds_gen_cntl & ( RADEON_LVDS_ON | RADEON_LVDS_BLON ))) {
if ( values->lvds_gen_cntl & ( RADEON_LVDS_ON | RADEON_LVDS_BLON )) {
if (!(values->lvds_gen_cntl & RADEON_LVDS_ON)) {