X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=board%2Famcc%2Fbamboo%2Finit.S;h=5c7c839079e8cf1f731a380685b342f99a0f9dd2;hb=d4db3b86a5e090e21db710bedbbe3e50d4c56428;hp=3d9989d7f1a9a5d85c7c7cfe496a3431348a7236;hpb=17dd883c5b76bdade0f7a48f2eb02d918a5ebef9;p=platform%2Fkernel%2Fu-boot.git

diff --git a/board/amcc/bamboo/init.S b/board/amcc/bamboo/init.S
index 3d9989d..5c7c839 100644
--- a/board/amcc/bamboo/init.S
+++ b/board/amcc/bamboo/init.S
@@ -4,23 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.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 <asm-offsets.h>
@@ -48,12 +32,7 @@ tlbtab:
 	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
 	 * speed up boot process. It is patched after relocation to enable SA_I
 	 */
-#ifndef CONFIG_NAND_SPL
 	tlbentry(CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M, CONFIG_SYS_BOOT_BASE_ADDR, 0, AC_RWX | SA_G)
-#else
-	tlbentry(CONFIG_SYS_NAND_BOOT_SPL_SRC, SZ_4K, CONFIG_SYS_NAND_BOOT_SPL_SRC, 0, AC_RWX | SA_G)
-	tlbentry(CONFIG_SYS_SDRAM_BASE, SZ_256M, CONFIG_SYS_SDRAM_BASE, 0, AC_RWX | SA_IG)
-#endif
 
 	/* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
 	tlbentry(CONFIG_SYS_INIT_RAM_ADDR, SZ_4K, CONFIG_SYS_INIT_RAM_ADDR, 0, AC_RWX | SA_G)
@@ -74,31 +53,3 @@ tlbtab:
 	tlbentry(CONFIG_SYS_USB_DEVICE, SZ_1K, CONFIG_SYS_USB_DEVICE, 0, AC_RW | SA_IG)
 
 	tlbtab_end
-
-#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
-	/*
-	 * For NAND booting the first TLB has to be reconfigured to full size
-	 * and with caching disabled after running from RAM!
-	 */
-#define TLB00	TLB0(CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M)
-#define TLB01	TLB1(CONFIG_SYS_BOOT_BASE_ADDR, 0)
-#define TLB02	TLB2(AC_RWX | SA_IG)
-
-	.globl	reconfig_tlb0
-reconfig_tlb0:
-	sync
-	isync
-	addi	r4,r0,0x0000		/* TLB entry #0 */
-	lis	r5,TLB00@h
-	ori	r5,r5,TLB00@l
-	tlbwe	r5,r4,0x0000		/* Save it out */
-	lis	r5,TLB01@h
-	ori	r5,r5,TLB01@l
-	tlbwe	r5,r4,0x0001		/* Save it out */
-	lis	r5,TLB02@h
-	ori	r5,r5,TLB02@l
-	tlbwe	r5,r4,0x0002		/* Save it out */
-	sync
-	isync
-	blr
-#endif