From c649dda537a1a585e51066169e6fdb67e2b8f59e Mon Sep 17 00:00:00 2001
From: Stefan Bigler <stefan.bigler@keymile.com>
Date: Fri, 8 Apr 2011 16:24:08 +0200
Subject: i2c: add i2c deblock sequence before and after every mux config

To make sure that the mux can be configured a deblocking sequence
is done before the mux configuration. After the mux switch the new leaf
of, the i2c tree must be again deblocked.

Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
Acked-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Detlev Zundel <dzu@denx.de>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---
 include/i2c.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'include/i2c.h')

diff --git a/include/i2c.h b/include/i2c.h
index cd23c8ac1..8ceb4c852 100644
--- a/include/i2c.h
+++ b/include/i2c.h
@@ -108,9 +108,7 @@
  * repeatedly to change the speed and slave addresses.
  */
 void i2c_init(int speed, int slaveaddr);
-#ifdef CONFIG_SYS_I2C_INIT_BOARD
 void i2c_init_board(void);
-#endif
 #ifdef CONFIG_SYS_I2C_BOARD_LATE_INIT
 void i2c_board_late_init(void);
 #endif
-- 
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