Add GPL-2.0+ SPDX-License-Identifier to source files

[u-boot] / arch / powerpc / cpu / ppc4xx / cpu.c

diff --git a/arch/powerpc/cpu/ppc4xx/cpu.c b/arch/powerpc/cpu/ppc4xx/cpu.c
index 67f1fff7efe7613f6f7ce83632aa018028f7dca8..fe050985e524c18720e0b9a8e216e6e45fd24299 100644 (file)
--- a/arch/powerpc/cpu/ppc4xx/cpu.c
+++ b/arch/powerpc/cpu/ppc4xx/cpu.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2007
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * 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+
  */
 
 /*
@@ -79,7 +63,7 @@ static int pci_async_enabled(void)
 #endif
 #endif /* CONFIG_PCI */
 
-#if defined(CONFIG_PCI) && !defined(CONFIG_IOP480) && \
+#if defined(CONFIG_PCI) && \
     !defined(CONFIG_405) && !defined(CONFIG_405EX)
 int pci_arbiter_enabled(void)
 {
@@ -303,7 +287,6 @@ int checkcpu (void)
        u32 reg;
 #endif
 
-#if !defined(CONFIG_IOP480)
        char addstr[64] = "";
        sys_info_t sys_info;
        int cpu_num;
@@ -671,14 +654,6 @@ int checkcpu (void)
        printf ("       16 kB I-Cache %d kB D-Cache",
                ((pvr | 0x00000001) == PVR_405GPR_RB) ? 16 : 8);
 #endif
-#endif /* !defined(CONFIG_IOP480) */
-
-#if defined(CONFIG_IOP480)
-       printf ("PLX IOP480 (PVR=%08x)", pvr);
-       printf (" at %s MHz:", strmhz(buf, clock));
-       printf (" %u kB I-Cache", 4);
-       printf (" %u kB D-Cache", 2);
-#endif
 
 #endif /* !defined(CONFIG_405) */
 
@@ -723,15 +698,10 @@ int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  */
 unsigned long get_tbclk (void)
 {
-#if !defined(CONFIG_IOP480)
        sys_info_t  sys_info;
 
        get_sys_info(&sys_info);
        return (sys_info.freqProcessor);
-#else
-       return (66000000);
-#endif
-
 }