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| author | Frank Vibrans <frank.vibrans@se-eng.com> | 2012-03-13 11:02:04 -0600 |
|---|---|---|
| committer | Peter Stuge <peter@stuge.se> | 2012-03-13 18:39:37 +0100 |
| commit | 5efe10a637a65a61eb1823bcb33ffacb7ea22d55 (patch) | |
| tree | c741810827991ac5c7bbc5d7c3fcd70e3d84a26f /src | |
| parent | 2fc955ebc0e39f063935a51574663c9198b16bcc (diff) | |
| download | coreboot-5efe10a637a65a61eb1823bcb33ffacb7ea22d55.tar.xz | |
Union Station: Fixes to turn on HDMI
This commit includes the changes to enable the HDMI on Union
Station. The changes switch the output from the display port
to the HDMI.
Change-Id: I4e15ff6db7d056f156791ff1406d4bae35ff2767
Signed-off-by: Frank Vibrans <frank.vibrans@se-eng.com>
Reviewed-on: http://review.coreboot.org/788
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/amd/union_station/PlatformGnbPcie.c | 4 | ||||
| -rw-r--r-- | src/mainboard/amd/union_station/buildOpts.c | 2 | ||||
| -rw-r--r-- | src/mainboard/amd/union_station/dsdt.asl | 7 |
3 files changed, 7 insertions, 6 deletions
diff --git a/src/mainboard/amd/union_station/PlatformGnbPcie.c b/src/mainboard/amd/union_station/PlatformGnbPcie.c index b0389b82d9..f1f06a8ee2 100644 --- a/src/mainboard/amd/union_station/PlatformGnbPcie.c +++ b/src/mainboard/amd/union_station/PlatformGnbPcie.c @@ -95,14 +95,14 @@ PCIe_DDI_DESCRIPTOR DdiList [] = { 0, //Descriptor flags PCIE_ENGINE_DATA_INITIALIZER (PcieDdiEngine, 8, 11), //PCIE_DDI_DATA_INITIALIZER (ConnectorTypeDP, Aux1, Hdp1) - {ConnectorTypeDP, Aux1, Hdp1} + {ConnectorTypeHDMI, Aux1, Hdp1} }, // Initialize Ddi descriptor (DDI interface Lanes 12:15, DdB, ...) { DESCRIPTOR_TERMINATE_LIST, //Descriptor flags !!!IMPORTANT!!! Terminate last element of array PCIE_ENGINE_DATA_INITIALIZER (PcieDdiEngine, 12, 15), //PCIE_DDI_DATA_INITIALIZER (ConnectorTypeDP, Aux2, Hdp2) - {ConnectorTypeDP, Aux2, Hdp2} + {ConnectorTypeHDMI, Aux2, Hdp2} } }; diff --git a/src/mainboard/amd/union_station/buildOpts.c b/src/mainboard/amd/union_station/buildOpts.c index 20d667d6e7..f87522c944 100644 --- a/src/mainboard/amd/union_station/buildOpts.c +++ b/src/mainboard/amd/union_station/buildOpts.c @@ -176,7 +176,7 @@ //#define BLDCFG_SET_HTCRC_SYNC_FLOOD FALSE //#define BLDCFG_USE_UNIT_ID_CLUMPING FALSE //#define BLDCFG_SYSTEM_PHYSICAL_SOCKET_MAP 0 -#define BLDCFG_CFG_GNB_HD_AUDIO FALSE//TRUE +#define BLDCFG_CFG_GNB_HD_AUDIO TRUE //#define BLDCFG_CFG_ABM_SUPPORT FALSE //#define BLDCFG_CFG_DYNAMIC_REFRESH_RATE 0 //#define BLDCFG_CFG_LCD_BACK_LIGHT_CONTROL 0 diff --git a/src/mainboard/amd/union_station/dsdt.asl b/src/mainboard/amd/union_station/dsdt.asl index 5c8b6612a9..fb2cfe88e5 100644 --- a/src/mainboard/amd/union_station/dsdt.asl +++ b/src/mainboard/amd/union_station/dsdt.asl @@ -1166,13 +1166,14 @@ DefinitionBlock ( } /* end AMRT */ /* The internal GFX bridge */ - Device(AGPB) { + Device(HDMI) { Name(_ADR, 0x00010000) Name(_PRW, Package() {0x18, 4}) Method(_PRT,0) { - Return (APR1) + If(PMOD){ Return(APR1) } /* APIC mode */ + Return (PR1) /* PIC Mode */ } - } /* end AGPB */ + } /* end HDMI */ /* The external GFX bridge */ Device(PBR2) { |