sb/nvidia/mcp55: Drop support

Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are
now mandatory features, which platforms using this code lack.

Change-Id: I7cd33316140f2cdc83949aa5db7e6f1565982543
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36973
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 0 insertions, 45 deletions

diff --git a/src/southbridge/nvidia/mcp55/early_ctrl.c b/src/southbridge/nvidia/mcp55/early_ctrl.c
deleted file mode 100644
index 042dfa0b0f..0000000000
--- a/src/southbridge/nvidia/mcp55/early_ctrl.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007 AMD
- * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD.
- *
- * 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; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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 <reset.h>
-#include <northbridge/amd/amdfam10/amdfam10.h>
-#include <southbridge/amd/common/reset.h>
-#include "mcp55.h"
-
-void do_soft_reset(void)
-{
-	set_bios_reset();
-	/* link reset */
-	outb(0x02, 0x0cf9);
-	outb(0x06, 0x0cf9);
-}
-
-void do_board_reset(void)
-{
-	set_bios_reset();
-
-	/* full reset */
-	outb(0x0a, 0x0cf9);
-	outb(0x0e, 0x0cf9);
-}
-
-void enable_fid_change_on_sb(unsigned int sbbusn, unsigned int sbdn)
-{
-	/* The default value for MCP55 is good. */
-	/* Set VFSMAF (VID/FID System Management Action Field) to 2. */
-}