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radeon_hd: Add encoder crtc source table 1.3

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Change-Id: I9020f9bf270509c162987a9c1656f7e1cce33490
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5529
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
This commit is contained in:
Alexander von Gluck IV 2022-08-05 13:25:07 -05:00 committed by waddlesplash
parent 967cfb4d56
commit 9bceb7fb3c
1 changed files with 94 additions and 23 deletions
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117
src/add-ons/accelerants/radeon_hd/encoder.cpp
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@ -35,6 +35,29 @@ extern "C" void _sPrintf(const char* format, ...);
#define ERROR(x...) _sPrintf("radeon_hd: " x)
static uint32
encoder_get_bpc()
{
/*
switch (8) {
case 0:
return PANEL_BPC_UNDEFINE;
case 6:
return PANEL_6BIT_PER_COLOR;
case 8:
return PANEL_8BIT_PER_COLOR;
case 10:
return PANEL_10BIT_PER_COLOR;
case 12:
return PANEL_12BIT_PER_COLOR;
case 16:
return PANEL_16BIT_PER_COLOR;
}
*/
return PANEL_8BIT_PER_COLOR;
}
void
encoder_init()
{
@ -92,6 +115,7 @@ encoder_assign_crtc(uint8 crtcID)
union crtcSourceParam {
SELECT_CRTC_SOURCE_PS_ALLOCATION v1;
SELECT_CRTC_SOURCE_PARAMETERS_V2 v2;
SELECT_CRTC_SOURCE_PARAMETERS_V3 v3;
};
union crtcSourceParam args;
memset(&args, 0, sizeof(args));
@ -205,6 +229,74 @@ encoder_assign_crtc(uint8 crtcID)
break;
}
break;
case 3:
args.v3.ucCRTC = crtcID;
// TODO: Better bridge logic
args.v2.ucEncodeMode
= display_get_encoder_mode(connectorIndex);
args.v3.ucDstBpc = encoder_get_bpc();
switch (encoderID) {
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
switch (encoder_pick_dig(connectorIndex)) {
case 0:
args.v3.ucEncoderID
= ASIC_INT_DIG1_ENCODER_ID;
break;
case 1:
args.v3.ucEncoderID
= ASIC_INT_DIG2_ENCODER_ID;
break;
case 2:
args.v3.ucEncoderID
= ASIC_INT_DIG3_ENCODER_ID;
break;
case 3:
args.v3.ucEncoderID
= ASIC_INT_DIG4_ENCODER_ID;
break;
case 4:
args.v3.ucEncoderID
= ASIC_INT_DIG5_ENCODER_ID;
break;
case 5:
args.v3.ucEncoderID
= ASIC_INT_DIG6_ENCODER_ID;
break;
case 6:
args.v3.ucEncoderID
= ASIC_INT_DIG7_ENCODER_ID;
break;
}
break;
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1:
args.v3.ucEncoderID = ASIC_INT_DVO_ENCODER_ID;
break;
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1:
if ((connectorFlags
& ATOM_DEVICE_TV_SUPPORT) != 0) {
args.v3.ucEncoderID = ASIC_INT_TV_ENCODER_ID;
} else if ((connectorFlags
& ATOM_DEVICE_CV_SUPPORT) != 0) {
args.v3.ucEncoderID = ASIC_INT_TV_ENCODER_ID;
} else
args.v3.ucEncoderID = ASIC_INT_DAC1_ENCODER_ID;
break;
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2:
if ((connectorFlags
& ATOM_DEVICE_TV_SUPPORT) != 0) {
args.v3.ucEncoderID = ASIC_INT_TV_ENCODER_ID;
} else if ((connectorFlags
& ATOM_DEVICE_CV_SUPPORT) != 0) {
args.v3.ucEncoderID = ASIC_INT_TV_ENCODER_ID;
} else
args.v3.ucEncoderID = ASIC_INT_DAC2_ENCODER_ID;
break;
}
break;
}
break;
default:
@ -258,6 +350,8 @@ encoder_pick_dig(uint32 connectorIndex)
return linkB ? 3 : 2;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
return linkB ? 5 : 4;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
return 6;
}
}
@ -551,29 +645,6 @@ encoder_digital_setup(uint32 connectorIndex, uint32 pixelClock, int command)
}
static uint32
encoder_get_bpc()
{
/*
switch (8) {
case 0:
return PANEL_BPC_UNDEFINE;
case 6:
return PANEL_6BIT_PER_COLOR;
case 8:
return PANEL_8BIT_PER_COLOR;
case 10:
return PANEL_10BIT_PER_COLOR;
case 12:
return PANEL_12BIT_PER_COLOR;
case 16:
return PANEL_16BIT_PER_COLOR;
}
*/
return PANEL_8BIT_PER_COLOR;
}
status_t
encoder_dig_setup(uint32 connectorIndex, uint32 pixelClock, int command)
{