diff options
| author | Ye Li <ye.li@nxp.com> | 2019-07-10 10:23:09 +0000 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2019-08-27 06:19:50 +0200 |
| commit | 42cc3125c414b340b3c90600486c6951325b27a6 (patch) | |
| tree | 3dd21c1d6d787d325588e983d9e6819ab2fc790c /drivers/i2c | |
| parent | d39221f33f0e78cc80d1304ab4ca4e4a3886fbff (diff) | |
i2c-mux-gpio: Fix GPIO request flag issue
When requesting GPIO, the GPIOD_IS_OUT is missed in flag, so the GPIO
is set the input mode not output and cause mux not work.
Signed-off-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-gpio.c b/drivers/i2c/muxes/i2c-mux-gpio.c index 28f640042f..e8b124f4f5 100644 --- a/drivers/i2c/muxes/i2c-mux-gpio.c +++ b/drivers/i2c/muxes/i2c-mux-gpio.c @@ -106,7 +106,7 @@ static int i2c_mux_gpio_probe(struct udevice *dev) } ret = gpio_request_list_by_name(dev, "mux-gpios", gpios, mux->n_gpios, - GPIOD_IS_OUT_ACTIVE); + GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE); if (ret <= 0) { dev_err(dev, "Failed to request mux-gpios\n"); return ret; |