This check did not work as intended. I2C is open drain, so this function
will likely always have presented the GPIO as input because
gpiod_get_direction doesn't know about open drain states. Remove this
check for now. We can add it again once we know how to get more precise
information about the GPIO.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
drivers/i2c/i2c-core-base.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
index 301285c54603..7c5f012f561c 100644
--- a/drivers/i2c/i2c-core-base.c
+++ b/drivers/i2c/i2c-core-base.c
@@ -261,9 +261,7 @@ static void i2c_init_recovery(struct i2c_adapter *adap)
bri->set_scl = set_scl_gpio_value;
if (bri->sda_gpiod) {
bri->get_sda = get_sda_gpio_value;
- /* FIXME: add proper flag instead of '0' once available */
- if (gpiod_get_direction(bri->sda_gpiod) == 0)
- bri->set_sda = set_sda_gpio_value;
+ bri->set_sda = set_sda_gpio_value;
}
return;
}
--
2.11.0
