From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anatolij Gustschin Date: Thu, 01 Sep 2011 15:53:41 +0000 Subject: [PATCH] video: mb862xx-i2c: fix for reliable decoder register access Message-Id: <1314892421-13471-1-git-send-email-agust@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-fbdev@vger.kernel.org Increase delay when polling for tx status. This fixes the unreliable video decoder i2c register access. Signed-off-by: Anatolij Gustschin --- drivers/video/mb862xx/mb862xx-i2c.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/video/mb862xx/mb862xx-i2c.c b/drivers/video/mb862xx/mb862xx-i2c.c index b953099..934081d 100644 --- a/drivers/video/mb862xx/mb862xx-i2c.c +++ b/drivers/video/mb862xx/mb862xx-i2c.c @@ -23,7 +23,7 @@ static int mb862xx_i2c_wait_event(struct i2c_adapter *adap) u32 reg; do { - udelay(1); + udelay(10); reg = inreg(i2c, GC_I2C_BCR); if (reg & (I2C_INT | I2C_BER)) break; -- 1.7.1