northbridge/intel/fsp_*: Remove legacy SoCs

* Remove FSP Sandy/Ivybrige which are unused.
* Open Source implementation isn't final but
  good enough to replace FSP version.
* For new ports use NORTHBRIDGE_INTEL_IVYBRIDGE
  and NORTHBRIDGE_INTEL_SANDYBRIDGE

Change-Id: I7b6bc4bfdd0481c8fe5b2b3d8f8b2eb9aa3c3b9e
Signed-off-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-on: https://review.coreboot.org/29402
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 0 insertions, 51 deletions

diff --git a/src/southbridge/intel/fsp_bd82x6x/early_usb.c b/src/southbridge/intel/fsp_bd82x6x/early_usb.c
deleted file mode 100644
index 8006d95fd9..0000000000
--- a/src/southbridge/intel/fsp_bd82x6x/early_usb.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * 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 <arch/io.h>
-#include <device/pci_ids.h>
-#include <device/pci_def.h>
-#include "pch.h"
-
-#define PCH_EHCI1_TEMP_BAR0 0xe8000000
-#define PCH_EHCI2_TEMP_BAR0 0xe8000400
-
-/*
- * Setup USB controller MMIO BAR to prevent the
- * reference code from resetting the controller.
- *
- * The BAR will be re-assigned during device
- * enumeration so these are only temporary.
- */
-void enable_usb_bar(void)
-{
-	pci_devfn_t usb0 = PCH_EHCI1_DEV;
-	pci_devfn_t usb1 = PCH_EHCI2_DEV;
-	u32 cmd;
-
-	/* USB Controller 1 */
-	pci_write_config32(usb0, PCI_BASE_ADDRESS_0,
-			   PCH_EHCI1_TEMP_BAR0);
-	cmd = pci_read_config32(usb0, PCI_COMMAND);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config32(usb0, PCI_COMMAND, cmd);
-
-	/* USB Controller 2 */
-	pci_write_config32(usb1, PCI_BASE_ADDRESS_0,
-			   PCH_EHCI2_TEMP_BAR0);
-	cmd = pci_read_config32(usb1, PCI_COMMAND);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config32(usb1, PCI_COMMAND, cmd);
-}