diff options
| -rw-r--r-- | src/soc/amd/common/block/include/amdblocks/gpio_banks.h | 3 | ||||
| -rw-r--r-- | src/soc/intel/common/block/include/intelblocks/gpio.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/soc/amd/common/block/include/amdblocks/gpio_banks.h b/src/soc/amd/common/block/include/amdblocks/gpio_banks.h index bb82c10d75..489bb5c619 100644 --- a/src/soc/amd/common/block/include/amdblocks/gpio_banks.h +++ b/src/soc/amd/common/block/include/amdblocks/gpio_banks.h @@ -67,7 +67,8 @@ static inline bool is_gpio_event_active_low(uint32_t flags) * This function configures raw pads in base config and applies override in * override config if any. Thus, for every GPIO_x in base config, this function * looks up the GPIO in override config and if it is present there, then applies - * the configuration from override config. + * the configuration from override config. GPIOs that are only specified in the + * override, but not in the base configuration, will be ignored. */ void gpio_configure_pads_with_override(const struct soc_amd_gpio *base_cfg, size_t base_num_pads, diff --git a/src/soc/intel/common/block/include/intelblocks/gpio.h b/src/soc/intel/common/block/include/intelblocks/gpio.h index 8496db32c5..c47f908e8c 100644 --- a/src/soc/intel/common/block/include/intelblocks/gpio.h +++ b/src/soc/intel/common/block/include/intelblocks/gpio.h @@ -186,7 +186,8 @@ void gpio_configure_pads(const struct pad_config *cfg, size_t num_pads); * This function configures raw pads in base config and applies override in * override config if any. Thus, for every GPIO_x in base config, this function * looks up the GPIO in override config and if it is present there, then applies - * the configuration from override config. + * the configuration from override config. GPIOs that are only specified in the + * override, but not in the base configuration, will be ignored. */ void gpio_configure_pads_with_override(const struct pad_config *base_cfg, size_t base_num_pads, |