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From: Minkyu Kang <mk7.kang@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] ARM: Don't grab memory for LCD if FB address is defined
Date: Thu, 03 Mar 2011 17:49:21 +0900	[thread overview]
Message-ID: <4D6F5611.40802@samsung.com> (raw)

If FB address is defined as specific address then don't grab memory for LCD

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
---
 arch/arm/lib/board.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
index c620d2c..5a4d2bd 100644
--- a/arch/arm/lib/board.c
+++ b/arch/arm/lib/board.c
@@ -356,9 +356,13 @@ void board_init_f (ulong bootflag)
 #endif /* CONFIG_VFD */
 
 #ifdef CONFIG_LCD
+#ifdef CONFIG_FB_ADDR
+	gd->fb_base = CONFIG_FB_ADDR;
+#else
 	/* reserve memory for LCD display (always full pages) */
 	addr = lcd_setmem (addr);
 	gd->fb_base = addr;
+#endif /* CONFIG_FB_ADDR */
 #endif /* CONFIG_LCD */
 
 	/*
-- 
1.7.1

             reply	other threads:[~2011-03-03  8:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-03  8:49 Minkyu Kang [this message]
2011-03-03 23:07 ` [U-Boot] [PATCH] ARM: Don't grab memory for LCD if FB address is defined Wolfgang Denk

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