DSPFW5
regs->cdv.saveDSPFW[4] = REG_READ(DSPFW5);
REG_WRITE(DSPFW5, regs->cdv.saveDSPFW[4]);
REG_WRITE(DSPFW5, 0x00040330);
REG_WRITE(DSPFW5, fw);
REG_WRITE(DSPFW5, 0x01010101);
REG_WRITE(DSPFW5, 0x04040404);
regs->psb.saveDSPFW5 = PSB_RVDC32(DSPFW5);
PSB_WVDC32(regs->psb.saveDSPFW5, DSPFW5);
regs->saveDSPFW5 = PSB_RVDC32(DSPFW5);
PSB_WVDC32(regs->saveDSPFW5, DSPFW5);
intel_de_write(display, DSPFW5, 0);