diff options
| -rw-r--r-- | src/radeon_driver.c | 3 | ||||
| -rw-r--r-- | src/radeon_output.c | 12 |
2 files changed, 15 insertions, 0 deletions
diff --git a/src/radeon_driver.c b/src/radeon_driver.c index 50343d2..3ba7ce8 100644 --- a/src/radeon_driver.c +++ b/src/radeon_driver.c @@ -2988,6 +2988,9 @@ RADEONInitBIOSRegisters(ScrnInfoPtr pScrn) unsigned char *RADEONMMIO = info->MMIO; RADEONSavePtr save = info->ModeReg; + if (info->ChipFamily >= CHIP_FAMILY_R600) + return; + save->bios_0_scratch = info->SavedReg->bios_0_scratch; save->bios_1_scratch = info->SavedReg->bios_1_scratch; save->bios_2_scratch = info->SavedReg->bios_2_scratch; diff --git a/src/radeon_output.c b/src/radeon_output.c index 7d73fa8..4194654 100644 --- a/src/radeon_output.c +++ b/src/radeon_output.c @@ -665,6 +665,9 @@ radeon_bios_output_lock(xf86OutputPtr output, Bool lock) unsigned char *RADEONMMIO = info->MMIO; RADEONSavePtr save = info->ModeReg; + if (info->ChipFamily >= CHIP_FAMILY_R600) + return; + if (info->IsAtomBios) { if (lock) { save->bios_6_scratch |= (ATOM_S6_CRITICAL_STATE | ATOM_S6_ACC_MODE); @@ -690,6 +693,9 @@ radeon_bios_output_dpms(xf86OutputPtr output, int mode) unsigned char *RADEONMMIO = info->MMIO; RADEONSavePtr save = info->ModeReg; + if (info->ChipFamily >= CHIP_FAMILY_R600) + return; + if (info->IsAtomBios) { if (mode == DPMSModeOn) { if (radeon_output->MonType == MT_STV || @@ -832,6 +838,9 @@ radeon_bios_output_crtc(xf86OutputPtr output) xf86CrtcPtr crtc = output->crtc; RADEONCrtcPrivatePtr radeon_crtc = crtc->driver_private; + if (info->ChipFamily >= CHIP_FAMILY_R600) + return; + if (info->IsAtomBios) { if (radeon_output->MonType == MT_STV || radeon_output->MonType == MT_CTV) { @@ -908,6 +917,9 @@ radeon_bios_output_connected(xf86OutputPtr output, Bool connected) unsigned char *RADEONMMIO = info->MMIO; RADEONSavePtr save = info->ModeReg; + if (info->ChipFamily >= CHIP_FAMILY_R600) + return; + if (info->IsAtomBios) { if (connected) { if (radeon_output->MonType == MT_STV) { |