From 457491565b7d33b73829d911976f87027f450daf Mon Sep 17 00:00:00 2001
From: Dirk Eibach <dirk.eibach@gdsys.cc>
Date: Wed, 28 Oct 2015 11:46:24 +0100
Subject: [PATCH] i2c: ihs_i2c: Fix hold_bus control
Bus has to be held for repeated start regardless of
read/write access.
Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Acked-by: Heiko Schocher <hs@denx.de>
---
drivers/i2c/ihs_i2c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/ihs_i2c.c b/drivers/i2c/ihs_i2c.c
index e001459..b05c15f 100644
--- a/drivers/i2c/ihs_i2c.c
+++ b/drivers/i2c/ihs_i2c.c
@@ -135,7 +135,7 @@ static int ihs_i2c_access(struct i2c_adapter *adap, uchar chip, uint addr,
if (len <= 0)
return 1;
- if (ihs_i2c_address(chip, addr, alen, !read))
+ if (ihs_i2c_address(chip, addr, alen, len))
return 1;
while (len) {