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authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-22 19:59:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-22 19:59:04 -0700
commit73ecf3a6e3f0206bf56a0fefe3b3eda042fb7034 (patch)
tree866f0ebb2b148479e93b5ac955097b1cc94ceb4e /include/linux/altera_uart.h
parentb9da0571050c09863e59f94d0b8594a290d61b88 (diff)
parentcd3ecad19aea8debae9a48b53de2ec7a571f24e9 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (49 commits) serial8250: ratelimit "too much work" error serial: bfin_sport_uart: speed up sport RX sample rate to be 3% faster serial: abstraction for 8250 legacy ports serial/imx: check that the buffer is non-empty before sending it out serial: mfd: add more baud rates support jsm: Remove the uart port on errors Alchemy: Add UART PM methods. 8250: allow platforms to override PM hook. altera_uart: Don't use plain integer as NULL pointer altera_uart: Fix missing prototype for registering an early console altera_uart: Fixup type usage of port flags altera_uart: Make it possible to use Altera UART and 8250 ports together altera_uart: Add support for different address strides altera_uart: Add support for getting mapbase and IRQ from resources altera_uart: Add support for polling mode (IRQ-less) serial: Factor out uart_poll_timeout() from 8250 driver serial: mark the 8250 driver as maintained serial: 8250: Don't delay after transmitter is ready. tty: MAINTAINERS: add drivers/serial/jsm/ as maintained driver vcs: invoke the vt update callback when /dev/vcs* is written to ...
Diffstat (limited to 'include/linux/altera_uart.h')
-rw-r--r--include/linux/altera_uart.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/altera_uart.h b/include/linux/altera_uart.h
index 8d441064a30..a10a9079197 100644
--- a/include/linux/altera_uart.h
+++ b/include/linux/altera_uart.h
@@ -5,10 +5,15 @@
#ifndef __ALTUART_H
#define __ALTUART_H
+#include <linux/init.h>
+
struct altera_uart_platform_uart {
unsigned long mapbase; /* Physical address base */
unsigned int irq; /* Interrupt vector */
unsigned int uartclk; /* UART clock rate */
+ unsigned int bus_shift; /* Bus shift (address stride) */
};
+int __init early_altera_uart_setup(struct altera_uart_platform_uart *platp);
+
#endif /* __ALTUART_H */