summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorWolfram Sang <wsa+renesas@sang-engineering.com>2015-05-14 14:40:03 +0200
committerWolfram Sang <wsa@the-dreams.de>2015-06-01 08:07:14 +0900
commit1fb2ad9565be7149cf50d663f47f489a9fcda42d (patch)
treea71d76da4ce8747812dc66221f1ce5f86a6c6a49
parent83caf9896a48de5f838227162c25de405c61ea9d (diff)
i2c: rcar: report slave capabilities to users
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
-rw-r--r--drivers/i2c/busses/i2c-rcar.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-rcar.c b/drivers/i2c/busses/i2c-rcar.c
index 06f34d1c5121..9eef46254369 100644
--- a/drivers/i2c/busses/i2c-rcar.c
+++ b/drivers/i2c/busses/i2c-rcar.c
@@ -604,7 +604,8 @@ static int rcar_unreg_slave(struct i2c_client *slave)
static u32 rcar_i2c_func(struct i2c_adapter *adap)
{
/* This HW can't do SMBUS_QUICK and NOSTART */
- return I2C_FUNC_I2C | (I2C_FUNC_SMBUS_EMUL & ~I2C_FUNC_SMBUS_QUICK);
+ return I2C_FUNC_I2C | I2C_FUNC_SLAVE |
+ (I2C_FUNC_SMBUS_EMUL & ~I2C_FUNC_SMBUS_QUICK);
}
static const struct i2c_algorithm rcar_i2c_algo = {