include/dt-bindings/mfd/at91-usart.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * This header provides macros for AT91 USART DT bindings.
   4  *
   5  * Copyright (C) 2018 Microchip Technology
   6  *
   7  * Author: Radu Pirea <radu.pirea@microchip.com>
   8  *
   9  */
  10
  11 #ifndef __DT_BINDINGS_AT91_USART_H__
  12 #define __DT_BINDINGS_AT91_USART_H__
  13
  14 #define AT91_USART_MODE_SERIAL  0
  15 #define AT91_USART_MODE_SPI     1
  16
  17 #endif /* __DT_BINDINGS_AT91_USART_H__ */