diff options
| author |   Tobias Klauser <tklauser@distanz.ch> | 2010-05-05 10:35:22 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-21 09:34:30 -0700 |
| commit | 5bcd601049c6b2ad52733d4cd2794bfbaf1b9314 (patch) | |
| tree | 17be8d880b26e513a1239a7c26b6ba87d8aa7640 /include | |
| parent | serial: timbuart: make sure last byte is sent when port is closed (diff) | |
| download | wireguard-linux-5bcd601049c6b2ad52733d4cd2794bfbaf1b9314.tar.xz wireguard-linux-5bcd601049c6b2ad52733d4cd2794bfbaf1b9314.zip | |
serial: Add driver for the Altera JTAG UART
Add an UART driver for the JTAG UART component available as a SOPC
(System on Programmable Chip) component for Altera FPGAs.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/altera_jtaguart.h | 16 | ||||
| -rw-r--r-- | include/linux/serial_core.h | 3 |
2 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/altera_jtaguart.h b/include/linux/altera_jtaguart.h new file mode 100644 index 000000000000..953b178a1650 --- /dev/null +++ b/include/linux/altera_jtaguart.h @@ -0,0 +1,16 @@ +/* + * altera_jtaguart.h -- Altera JTAG UART driver defines. + */ + +#ifndef __ALTJUART_H +#define __ALTJUART_H + +#define ALTERA_JTAGUART_MAJOR 204 +#define ALTERA_JTAGUART_MINOR 186 + +struct altera_jtaguart_platform_uart { + unsigned long mapbase; /* Physical address base */ + unsigned int irq; /* Interrupt vector */ +}; + +#endif /* __ALTJUART_H */ diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 78dd1e7120a9..ade1536e1a48 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -182,6 +182,9 @@ /* Aeroflex Gaisler GRLIB APBUART */ #define PORT_APBUART 90 +/* Altera UARTs */ +#define PORT_ALTERA_JTAGUART 91 + #ifdef __KERNEL__ #include <linux/compiler.h> |