xtensa/esp32: Allow pin to be configured as Input and Output simultaneously

2021-03-03 19:20:26 -03:00 · 2021-03-03 19:20:26 -03:00 · 9c366aad94
parent 210a77de93
commit 9c366aad94
1 changed files with 1 additions and 1 deletions
--- a/arch/xtensa/src/esp32/esp32_gpio.c
+++ b/arch/xtensa/src/esp32/esp32_gpio.c
@ -196,7 +196,7 @@ int esp32_configgpio(int pin, gpio_pinattr_t attr)

  /* Handle output pins */

-  else if ((attr & OUTPUT) != 0)
+  if ((attr & OUTPUT) != 0)
    {
      if (pin < 32)
        {