From 6b7d8f8b5c43f7bedda750d8a9dab0658da1d2ba Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Wed, 5 May 2010 10:35:23 +0200 Subject: serial: Add driver for the Altera UART Add an UART driver for the UART component available as a SOPC (System on Programmable Chip) component for Altera FPGAs. Signed-off-by: Tobias Klauser Signed-off-by: Greg Kroah-Hartman --- include/linux/altera_uart.h | 14 ++++++++++++++ include/linux/serial_core.h | 1 + 2 files changed, 15 insertions(+) create mode 100644 include/linux/altera_uart.h (limited to 'include') diff --git a/include/linux/altera_uart.h b/include/linux/altera_uart.h new file mode 100644 index 000000000000..8d441064a30d --- /dev/null +++ b/include/linux/altera_uart.h @@ -0,0 +1,14 @@ +/* + * altera_uart.h -- Altera UART driver defines. + */ + +#ifndef __ALTUART_H +#define __ALTUART_H + +struct altera_uart_platform_uart { + unsigned long mapbase; /* Physical address base */ + unsigned int irq; /* Interrupt vector */ + unsigned int uartclk; /* UART clock rate */ +}; + +#endif /* __ALTUART_H */ diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index ade1536e1a48..09d0d2d5a08b 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -184,6 +184,7 @@ /* Altera UARTs */ #define PORT_ALTERA_JTAGUART 91 +#define PORT_ALTERA_UART 92 #ifdef __KERNEL__ -- cgit v1.2.3