commit 6dd38cc35245db624443ee596eb78853fa9cca7a
author Shaveta Leekha <shaveta@freescale.com> Mon Nov 03 10:43:14 2014 +0530
committer Heiko Schocher <hs@denx.de> Mon Nov 10 06:47:36 2014 +0100
tree f1bf2767b96ccc8906c20d3352f2788210a0f2bb
parent b97cd6814ec08be56225975a050ee486bfa7c13a

drivers/i2c/fsl_i2c: Change CONFIG_I2C_TIMEOUT to 100ms

Some slow I2C devices like Power Monitor(ZM7304) at times
do not work well with low timeout value, so I2C bus get stuck
during read cycle with this device, changing it to 100ms from
10ms works fine

A lot of other i2c drivers like mxc and i2c drivers of BOOTROM
also use relax timeouts to give sufficient ticks to work well
with slower devices

Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>

drivers/i2c/fsl_i2c.c

diff --git a/drivers/i2c/fsl_i2c.c b/drivers/i2c/fsl_i2c.c
index 811033b..7bb1702 100644
--- a/drivers/i2c/fsl_i2c.c
+++ b/drivers/i2c/fsl_i2c.c
@@ -38,7 +38,7 @@
  * generic value.
  */
 #ifndef CONFIG_I2C_TIMEOUT
-#define CONFIG_I2C_TIMEOUT	10000
+#define CONFIG_I2C_TIMEOUT	100000
 #endif
 
 #define I2C_READ_BIT  1