diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-03-09 20:48:39 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-03-09 20:49:49 -0400 |
| commit | 60dac878cc8626b0821c4c7a6a6dfa12a5597cfa (patch) | |
| tree | 7a7ee13a226ebe131cc3a94df6afa54822d55327 /src/atombios_output.c | |
| parent | 758fcc33c232c32e7b66261fca51de161d1a4800 (diff) | |
R4xx: add R4xxATOM option
If set, enables the use of atombios for modesetting
on r4xx cards.
Diffstat (limited to 'src/atombios_output.c')
| -rw-r--r-- | src/atombios_output.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/src/atombios_output.c b/src/atombios_output.c index 613f729c..4f62b67d 100644 --- a/src/atombios_output.c +++ b/src/atombios_output.c @@ -1063,6 +1063,9 @@ atombios_output_scaler_setup(xf86OutputPtr output, DisplayModePtr mode) AtomBiosArgRec data; unsigned char *space; + if (!IS_AVIVO_VARIANT && radeon_crtc->crtc_id) + return ATOM_SUCCESS; + memset(&disp_data, 0, sizeof(disp_data)); disp_data.ucScaler = radeon_crtc->crtc_id; @@ -1113,7 +1116,10 @@ atombios_output_scaler_setup(xf86OutputPtr output, DisplayModePtr mode) disp_data.ucEnable = ATOM_SCALER_EXPANSION; } else { ErrorF("Not using RMX\n"); - disp_data.ucEnable = ATOM_SCALER_DISABLE; + if (IS_AVIVO_VARIANT) + disp_data.ucEnable = ATOM_SCALER_DISABLE; + else + disp_data.ucEnable = ATOM_SCALER_CENTER; } data.exec.index = GetIndexIntoMasterTable(COMMAND, EnableScaler); @@ -1326,7 +1332,10 @@ atombios_set_output_crtc_source(xf86OutputPtr output) case 0: case 1: default: - crtc_src_param.ucCRTC = radeon_crtc->crtc_id; + if (IS_AVIVO_VARIANT) + crtc_src_param.ucCRTC = radeon_crtc->crtc_id; + else + crtc_src_param.ucCRTC = radeon_crtc->crtc_id << 2; switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_TMDS1: case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: @@ -1468,7 +1477,7 @@ atombios_apply_output_quirks(xf86OutputPtr output, DisplayModePtr mode) } /* set scaler clears this on some chips */ - if (mode->Flags & V_INTERLACE) + if (IS_AVIVO_VARIANT && (mode->Flags & V_INTERLACE)) OUTREG(AVIVO_D1MODE_DATA_FORMAT + radeon_crtc->crtc_offset, AVIVO_D1MODE_INTERLEAVE_EN); } @@ -1479,17 +1488,20 @@ atombios_output_mode_set(xf86OutputPtr output, { RADEONOutputPrivatePtr radeon_output = output->driver_private; radeon_encoder_ptr radeon_encoder = radeon_get_encoder(output); - + RADEONInfoPtr info = RADEONPTR(output->scrn); if (radeon_encoder == NULL) return; atombios_output_overscan_setup(output, mode, adjusted_mode); atombios_output_scaler_setup(output, adjusted_mode); atombios_set_output_crtc_source(output); - if (radeon_output->active_device & (ATOM_DEVICE_CV_SUPPORT | ATOM_DEVICE_TV_SUPPORT)) - atombios_output_yuv_setup(output, TRUE); - else - atombios_output_yuv_setup(output, FALSE); + + if (IS_AVIVO_VARIANT) { + if (radeon_output->active_device & (ATOM_DEVICE_CV_SUPPORT | ATOM_DEVICE_TV_SUPPORT)) + atombios_output_yuv_setup(output, TRUE); + else + atombios_output_yuv_setup(output, FALSE); + } switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_TMDS1: |