From 3a1d26769f61fe8a1f517a66dfcee935a76fd61c Mon Sep 17 00:00:00 2001
From: Michal Simek <monstr@monstr.eu>
Date: Wed, 13 Jul 2011 15:26:09 +0200
Subject: [PATCH] microblaze: Extend space for compiled-in FDT to 32kB
Signed-off-by: Michal Simek <monstr@monstr.eu>
---
arch/microblaze/kernel/head.S | 2 +-
arch/microblaze/kernel/vmlinux.lds.S | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/microblaze/kernel/head.S b/arch/microblaze/kernel/head.S
index a5ba9925ae89..441dad80558c 100644
--- a/arch/microblaze/kernel/head.S
+++ b/arch/microblaze/kernel/head.S
@@ -95,7 +95,7 @@ big_endian:
_prepare_copy_fdt:
or r11, r0, r0 /* incremment */
ori r4, r0, TOPHYS(_fdt_start)
- ori r3, r0, (0x4000 - 4)
+ ori r3, r0, (0x8000 - 4)
_copy_fdt:
lw r12, r7, r11 /* r12 = r7 + r11 */
sw r12, r4, r11 /* addr[r4 + r11] = r12 */
diff --git a/arch/microblaze/kernel/vmlinux.lds.S b/arch/microblaze/kernel/vmlinux.lds.S
index ac0e1a5d4782..109e9d86ade4 100644
--- a/arch/microblaze/kernel/vmlinux.lds.S
+++ b/arch/microblaze/kernel/vmlinux.lds.S
@@ -44,7 +44,7 @@ SECTIONS {
__fdt_blob : AT(ADDR(__fdt_blob) - LOAD_OFFSET) {
_fdt_start = . ; /* place for fdt blob */
*(__fdt_blob) ; /* Any link-placed DTB */
- . = _fdt_start + 0x4000; /* Pad up to 16kbyte */
+ . = _fdt_start + 0x8000; /* Pad up to 32kbyte */
_fdt_end = . ;
}