Line data    Source code

       1           0 : /*
       2             :  * Copyright 2023 NXP
       3             :  *
       4             :  * SPDX-License-Identifier: Apache-2.0
       5             :  */
       6             : #ifndef ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_NXP_S32_GPIO_H_
       7             : #define ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_NXP_S32_GPIO_H_
       8             : 
       9             : /**
      10             :  * @brief NXP S32 GPIO specific flags
      11             :  *
      12             :  * The driver flags are encoded in the 8 upper bits of @ref gpio_dt_flags_t as
      13             :  * follows:
      14             :  *
      15             :  * - Bit 8: Interrupt controller to which the respective GPIO interrupt is routed.
      16             :  *
      17             :  * @ingroup gpio_interface
      18             :  * @{
      19             :  */
      20             : 
      21             : /** @cond INTERNAL_HIDDEN */
      22             : #define NXP_S32_GPIO_INT_CONTROLLER_POS         8
      23             : #define NXP_S32_GPIO_INT_CONTROLLER_MASK        (0x1U << NXP_S32_GPIO_INT_CONTROLLER_POS)
      24             : /** @endcond */
      25             : 
      26             : /**
      27             :  * @name NXP S32 GPIO interrupt controller routing flags
      28             :  * @brief NXP S32 GPIO interrupt controller routing flags
      29             :  * @{
      30             :  */
      31             : 
      32             : /** Interrupt routed to the WKPU controller */
      33           1 : #define NXP_S32_GPIO_INT_WKPU   (0x1U << NXP_S32_GPIO_INT_CONTROLLER_POS)
      34             : 
      35             : /** @} */
      36             : 
      37             : /** @} */
      38             : 
      39             : #endif /* ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_NXP_S32_GPIO_H_ */