diff options
| author | Carles Cufi <carles.cufi@nordicsemi.no> | 2016-10-26 12:04:25 +0200 |
|---|---|---|
| committer | Kumar Gala <kumar.gala@linaro.org> | 2016-10-26 12:57:56 +0000 |
| commit | 749d153afa813c04c911dff2245ecd307c9e7af4 (patch) | |
| tree | dfdf7a9bec634c22fdafb02c4b96948c19c2c0f5 /drivers | |
| parent | 76240677d95b88ffe1f3f19f5b4d76adca7d394f (diff) | |
drivers: uart_nrf5: Remove pull-up configuration from RTS
The Ready To Send (RTS) hardware flow control signal in the nRF5
UART was being configured as an output with a pull-up on it.
This was seemingly causing certain issues with btattach on Linux
and it's not done anywhere else.
Change-Id: Id792d967b043ea7a796d6598500a733c092dbc2c
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/uart_nrf5.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/uart_nrf5.c b/drivers/serial/uart_nrf5.c index bb6e63f9a..b8848c0a3 100644 --- a/drivers/serial/uart_nrf5.c +++ b/drivers/serial/uart_nrf5.c @@ -203,7 +203,7 @@ static int uart_nrf5_init(struct device *dev) (void) gpio_pin_configure(gpio_dev, CONFIG_UART_NRF5_GPIO_RTS_PIN, - (GPIO_DIR_OUT | GPIO_PUD_PULL_UP)); + (GPIO_DIR_OUT)); (void) gpio_pin_configure(gpio_dev, CONFIG_UART_NRF5_GPIO_CTS_PIN, (GPIO_DIR_IN)); |