ICH6_DPLBASE_ENABLE 1171 sound/pci/hda/hda_intel.c if (!(azx_readl(chip, DPLBASE) & ICH6_DPLBASE_ENABLE)) ICH6_DPLBASE_ENABLE 1173 sound/pci/hda/hda_intel.c (u32)chip->posbuf.addr | ICH6_DPLBASE_ENABLE);