PPC: 85xx: Generalize DDR TLB mapping function

[u-boot] / arch / powerpc / cpu / mpc85xx / cpu_init_early.c

diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
index f4403c2d45a6783267c2264c2f31437353492069..993b8b828ba572c15e8df3957da29e56f12cff69 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
@@ -1,20 +1,7 @@
 /*
  * Copyright 2009-2012 Freescale Semiconductor, 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; 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>
@@ -180,5 +167,11 @@ void cpu_init_early_f(void)
 
        invalidate_tlb(1);
 
+#if defined(CONFIG_SYS_PPC_E500_DEBUG_TLB) && \
+       !(defined(CONFIG_SPL_INIT_MINIMAL) && defined(CONFIG_SPL_BUILD)) && \
+       !defined(CONFIG_NAND_SPL)
+       disable_tlb(CONFIG_SYS_PPC_E500_DEBUG_TLB);
+#endif
+
        init_tlbs();
 }