Coding Style cleanup: remove trailing white space

[platform/kernel/u-boot.git] / arch / x86 / cpu / coreboot / coreboot.c

diff --git a/arch/x86/cpu/coreboot/coreboot.c b/arch/x86/cpu/coreboot/coreboot.c
index f8e28f0..e24f13a 100644 (file)
--- a/arch/x86/cpu/coreboot/coreboot.c
+++ b/arch/x86/cpu/coreboot/coreboot.c
@@ -3,29 +3,14 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ@gmail.com.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
 #include <asm/u-boot-x86.h>
 #include <flash.h>
 #include <netdev.h>
+#include <ns16550.h>
 #include <asm/msr.h>
 #include <asm/cache.h>
 #include <asm/io.h>
@@ -90,6 +75,9 @@ void show_boot_progress(int val)
 
 int last_stage_init(void)
 {
+       if (gd->flags & GD_FLG_COLD_BOOT)
+               timestamp_add_to_bootstage();
+
        return 0;
 }
 
@@ -135,3 +123,12 @@ int board_final_cleanup(void)
 
        return 0;
 }
+
+void panic_puts(const char *str)
+{
+       NS16550_t port = (NS16550_t)0x3f8;
+
+       NS16550_init(port, 1);
+       while (*str)
+               NS16550_putc(port, *str++);
+}