[PATCH 1/3] dt-bindings: mfd: add at91-usart.h from Linux

[Claudiu.Beznea at microchip.com]

On 25.11.2022 09:54, Eugen Hristev wrote:
> Copy include file dt-bindings/mfd/at91-usart.h from Linux
> 
> Signed-off-by: Eugen Hristev <eugen.hristev at microchip.com>

Reviewed-by: Claudiu Beznea <claudiu.beznea at microchip.com>


> ---
>  include/dt-bindings/mfd/at91-usart.h | 17 +++++++++++++++++
>  1 file changed, 17 insertions(+)
>  create mode 100644 include/dt-bindings/mfd/at91-usart.h
> 
> diff --git a/include/dt-bindings/mfd/at91-usart.h b/include/dt-bindings/mfd/at91-usart.h
> new file mode 100644
> index 0000000000..2de5bc312e
> --- /dev/null
> +++ b/include/dt-bindings/mfd/at91-usart.h
> @@ -0,0 +1,17 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +/*
> + * This header provides macros for AT91 USART DT bindings.
> + *
> + * Copyright (C) 2018 Microchip Technology
> + *
> + * Author: Radu Pirea <radu.pirea at microchip.com>
> + *
> + */
> +
> +#ifndef __DT_BINDINGS_AT91_USART_H__
> +#define __DT_BINDINGS_AT91_USART_H__
> +
> +#define AT91_USART_MODE_SERIAL	0
> +#define AT91_USART_MODE_SPI	1
> +
> +#endif /* __DT_BINDINGS_AT91_USART_H__ */