soc/nvidia/tegra132: remove tegra132 support

As no more mainboards are utilizing this SoC support code remove
it. It can be resurrected if ever needed.

BUG=chrome-os-partner:55932

Change-Id: Ic3caf6e6c9b62d012679b996abaa525c8bf679a9
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/16108
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

1 files changed, 0 insertions, 36 deletions

diff --git a/src/soc/nvidia/tegra132/cbmem.c b/src/soc/nvidia/tegra132/cbmem.c
deleted file mode 100644
index b7fe6abfce..0000000000
--- a/src/soc/nvidia/tegra132/cbmem.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2014 Google 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 <cbmem.h>
-#include <soc/addressmap.h>
-
-void *cbmem_top(void)
-{
-	static uintptr_t addr;
-
-	if (addr == 0) {
-		uintptr_t begin_mib;
-		uintptr_t end_mib;
-
-		memory_in_range_below_4gb(&begin_mib, &end_mib);
-		/* Make sure we consume everything up to 4GiB. */
-		if (end_mib == 4096)
-			addr = ~(uint32_t)0;
-		else
-			addr = end_mib << 20;
-	}
-
-	return (void *)addr;
-}