1 files changed, 152 insertions, 0 deletions
diff --git a/src/mainboard/biostar/a68n_5200/OemCustomize.c b/src/mainboard/biostar/a68n_5200/OemCustomize.c
new file mode 100644
index 0000000000..9ed7cee723
--- /dev/null
+++ b/src/mainboard/biostar/a68n_5200/OemCustomize.c
@@ -0,0 +1,152 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 Advanced Micro Devices, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "AGESA.h"
+#include <PlatformMemoryConfiguration.h>
+
+#include <northbridge/amd/agesa/state_machine.h>
+
+static const PCIe_PORT_DESCRIPTOR PortList[] = {
+	{
+		0,
+		PCIE_ENGINE_DATA_INITIALIZER(PciePortEngine, 3, 3),
+		PCIE_PORT_DATA_INITIALIZER_V2(PortEnabled, ChannelTypeExt6db, 2, 5,
+				HotplugDisabled,
+				PcieGenMaxSupported,
+				PcieGenMaxSupported,
+				AspmDisabled, 0x01, 0)
+	},
+	/* Initialize Port descriptor (PCIe port, Lanes 1, PCI Device Number 2, ...) */
+	{
+		0,
+		PCIE_ENGINE_DATA_INITIALIZER(PciePortEngine, 2, 2),
+		PCIE_PORT_DATA_INITIALIZER_V2(PortEnabled, ChannelTypeExt6db, 2, 4,
+				HotplugDisabled,
+				PcieGenMaxSupported,
+				PcieGenMaxSupported,
+				AspmDisabled, 0x02, 0)
+	},
+	/* Initialize Port descriptor (PCIe port, Lanes 2, PCI Device Number 2, ...) */
+	{
+		0,
+		PCIE_ENGINE_DATA_INITIALIZER(PciePortEngine, 1, 1),
+		PCIE_PORT_DATA_INITIALIZER_V2(PortEnabled, ChannelTypeExt6db, 2, 3,
+				HotplugDisabled,
+				PcieGenMaxSupported,
+				PcieGenMaxSupported,
+				AspmDisabled, 0x03, 0)
+	},
+	/* Initialize Port descriptor (PCIe port, Lanes 3, PCI Device Number 2, ...) */
+	{
+		0,
+		PCIE_ENGINE_DATA_INITIALIZER(PciePortEngine, 0, 0),
+		PCIE_PORT_DATA_INITIALIZER_V2(PortEnabled, ChannelTypeExt6db, 2, 2,
+				HotplugDisabled,
+				PcieGenMaxSupported,
+				PcieGenMaxSupported,
+				AspmDisabled, 0x04, 0)
+	},
+	/* Initialize Port descriptor (PCIe port, Lanes 4-7, PCI Device Number 4, ...) */
+	{
+		DESCRIPTOR_TERMINATE_LIST,
+		PCIE_ENGINE_DATA_INITIALIZER(PciePortEngine, 4, 7),
+		PCIE_PORT_DATA_INITIALIZER_V2(PortEnabled, ChannelTypeExt6db, 2, 1,
+				HotplugDisabled,
+				PcieGenMaxSupported,
+				PcieGenMaxSupported,
+				AspmDisabled, 0x05, 0)
+	}
+};
+
+static const PCIe_DDI_DESCRIPTOR DdiList[] = {
+	/* DP0 to HDMI0/DP */
+	{
+		0,
+		PCIE_ENGINE_DATA_INITIALIZER(PcieDdiEngine, 8, 11),
+		PCIE_DDI_DATA_INITIALIZER(ConnectorTypeDP, Aux1, Hdp1)
+	},
+	/* DP1 to FCH */
+	{
+		0,
+		PCIE_ENGINE_DATA_INITIALIZER(PcieDdiEngine, 12, 15),
+		PCIE_DDI_DATA_INITIALIZER(ConnectorTypeDP, Aux2, Hdp2)
+	},
+	/* DP2 to HDMI1/DP */
+	{
+		DESCRIPTOR_TERMINATE_LIST,
+		PCIE_ENGINE_DATA_INITIALIZER(PcieDdiEngine, 16, 19),
+		PCIE_DDI_DATA_INITIALIZER(ConnectorTypeCrt, Aux3, Hdp3)
+	},
+};
+
+static const PCIe_COMPLEX_DESCRIPTOR PcieComplex = {
+	.Flags        = DESCRIPTOR_TERMINATE_LIST,
+	.SocketId     = 0,
+	.PciePortList = PortList,
+	.DdiLinkList  = DdiList
+};
+
+void board_BeforeInitReset(struct sysinfo *cb, AMD_RESET_PARAMS *Reset)
+{
+	FCH_RESET_INTERFACE *FchReset = &Reset->FchInterface;
+	FchReset->Xhci0Enable = IS_ENABLED(CONFIG_HUDSON_XHCI_ENABLE);
+	FchReset->Xhci1Enable = FALSE;
+}
+
+void board_BeforeInitEarly(struct sysinfo *cb, AMD_EARLY_PARAMS *InitEarly)
+{
+	InitEarly->GnbConfig.PcieComplexList = &PcieComplex;
+}
+
+/*----------------------------------------------------------------------------------------
+ *                        CUSTOMER OVERIDES MEMORY TABLE
+ *----------------------------------------------------------------------------------------
+ */
+
+/*
+ *  Platform Specific Overriding Table allows IBV/OEM to pass in platform information to AGESA
+ *  (e.g. MemClk routing, the number of DIMM slots per channel,...). If PlatformSpecificTable
+ *  is populated, AGESA will base its settings on the data from the table. Otherwise, it will
+ *  use its default conservative settings.
+ */
+static CONST PSO_ENTRY ROMDATA PlatformMemoryTable[] = {
+	#define SEED_A 0x12
+	HW_RXEN_SEED(
+		ANY_SOCKET, CHANNEL_A, ALL_DIMMS,
+		SEED_A, SEED_A, SEED_A, SEED_A, SEED_A, SEED_A, SEED_A, SEED_A,
+		SEED_A),
+
+  NUMBER_OF_DIMMS_SUPPORTED(ANY_SOCKET, ANY_CHANNEL, 2),
+  NUMBER_OF_CHANNELS_SUPPORTED(ANY_SOCKET, 1),
+  MOTHER_BOARD_LAYERS(LAYERS_4),
+
+  MEMCLK_DIS_MAP(ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08, 0x00, 0x00, 0x00, 0x00),
+  CKE_TRI_MAP(ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08), /* TODO: bit2map, bit3map */
+  ODT_TRI_MAP(ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08),
+  CS_TRI_MAP(ANY_SOCKET, ANY_CHANNEL, 0x01, 0x02, 0x04, 0x08, 0x00, 0x00, 0x00, 0x00),
+
+  PSO_END
+};
+
+void board_BeforeInitPost(struct sysinfo *cb, AMD_POST_PARAMS *InitPost)
+{
+	InitPost->MemConfig.PlatformMemoryConfiguration = (PSO_ENTRY *)PlatformMemoryTable;
+}
+
+void board_BeforeInitMid(struct sysinfo *cb, AMD_MID_PARAMS *InitMid)
+{
+	/* 0 iGpuVgaAdapter, 1 iGpuVgaNonAdapter; */
+	InitMid->GnbMidConfiguration.iGpuVgaMode = 0;
+}