diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/gpio-uclass.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-uclass.c b/drivers/gpio/gpio-uclass.c index 84e5013cce..757ab7106e 100644 --- a/drivers/gpio/gpio-uclass.c +++ b/drivers/gpio/gpio-uclass.c @@ -572,11 +572,16 @@ static int _dm_gpio_set_dir_flags(struct gpio_desc *desc, ulong flags) return ret; } - if (flags & GPIOD_IS_OUT) { - ret = ops->direction_output(dev, desc->offset, - GPIOD_FLAGS_OUTPUT(flags)); - } else if (flags & GPIOD_IS_IN) { - ret = ops->direction_input(dev, desc->offset); + /* GPIOD_ are directly managed by driver in set_dir_flags*/ + if (ops->set_dir_flags) { + ret = ops->set_dir_flags(dev, desc->offset, flags); + } else { + if (flags & GPIOD_IS_OUT) { + ret = ops->direction_output(dev, desc->offset, + GPIOD_FLAGS_OUTPUT(flags)); + } else if (flags & GPIOD_IS_IN) { + ret = ops->direction_input(dev, desc->offset); + } } return ret; @@ -1146,6 +1151,8 @@ static int gpio_post_bind(struct udevice *dev) ops->get_function += gd->reloc_off; if (ops->xlate) ops->xlate += gd->reloc_off; + if (ops->set_dir_flags) + ops->set_dir_flags += gd->reloc_off; if (ops->get_dir_flags) ops->get_dir_flags += gd->reloc_off; |