diff options
Diffstat (limited to 'arch/arm/mach-digic/include/mach/uart.h')
| -rw-r--r-- | arch/arm/mach-digic/include/mach/uart.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/mach-digic/include/mach/uart.h b/arch/arm/mach-digic/include/mach/uart.h new file mode 100644 index 0000000000..043f7cd0e9 --- /dev/null +++ b/arch/arm/mach-digic/include/mach/uart.h @@ -0,0 +1,28 @@ +/* + * Copyright (C) 2013 Antony Pavlov <antonynpavlov@gmail.com> + * + * This file is part of barebox. + * See file CREDITS for list of people who contributed to this project. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef __DIGIC_UART_H__ +#define __DIGIC_UART_H__ + +/* Serial interface registers offsets */ +#define DIGIC_UART_TX 0x0 +#define DIGIC_UART_RX 0x4 +#define DIGIC_UART_ST 0x14 +# define DIGIC_UART_ST_RX_RDY 1 +# define DIGIC_UART_ST_TX_RDY 2 + +#endif /* __DIGIC_UART_H__ */ |