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From: Joonyoung Shim <jy0922.shim@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] s3c64xx: Add ifdef at the S3C64XX only codes
Date: Mon, 08 Feb 2010 19:55:48 +0900	[thread overview]
Message-ID: <4B6FEDB4.5070104@samsung.com> (raw)

The pheripheral port address(0x70000000 - 0x7fffffff) exists at only
S3C64XX cpu. The pheripheral port setup codes should be executed by only
S3C64XX cpu.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
---
 cpu/arm1176/start.S |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/cpu/arm1176/start.S b/cpu/arm1176/start.S
index 68a356d..5d9fba9 100644
--- a/cpu/arm1176/start.S
+++ b/cpu/arm1176/start.S
@@ -190,10 +190,12 @@ mmu_disable:
 #endif
 
 mmu_disable_phys:
+#ifdef CONFIG_S3C64XX
 	/* Peri port setup */
 	ldr	r0, =0x70000000
 	orr	r0, r0, #0x13
 	mcr	p15,0,r0,c15,c2,4       @ 256M (0x70000000 - 0x7fffffff)
+#endif
 
 	/*
 	 * Go setup Memory and board specific bits prior to relocation.
-- 
1.6.3.3

             reply	other threads:[~2010-02-08 10:55 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-08 10:55 Joonyoung Shim [this message]
2010-02-08 11:23 ` [U-Boot] [PATCH] s3c64xx: Add ifdef at the S3C64XX only codes Joonyoung Shim
2010-02-08 12:51   ` Minkyu Kang

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