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-rw-r--r--src/soc/nvidia/tegra132/romstage.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/src/soc/nvidia/tegra132/romstage.c b/src/soc/nvidia/tegra132/romstage.c
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+++ b/src/soc/nvidia/tegra132/romstage.c
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+/*
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <arch/stages.h>
+#include <cbfs.h>
+#include <console/console.h>
+#include <arch/exception.h>
+
+#include <soc/sdram_configs.h>
+#include <soc/nvidia/tegra132/sdram.h>
+
+void main(void)
+{
+ void *entry;
+
+ console_init();
+ exception_init();
+
+ printk(BIOS_INFO, "T132: romstage here\n");
+
+ sdram_init(get_sdram_config());
+
+ printk(BIOS_INFO, "T132 romstage: sdram_init done\n");
+
+ while (1);
+
+ entry = cbfs_load_stage(CBFS_DEFAULT_MEDIA, "fallback/ramstage");
+ stage_exit(entry);
+}
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