| commit | 2f8b9c15cd88ce22bd80e6eb3988dbaa49f1efd3 | |
| author | Anton Vorontsov <cbouatmailru@gmail.com> | |
| Fri, 1 Oct 2010 13:21:33 +0000 (1 17:21 +0400) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 22 Oct 2010 17:20:07 +0000 (22 10:20 -0700) | ||
| tree | 05756c8ef6614576b8e3370dd40586a5959a9069 | treesnapshot (tar.gz zip) |
| parent | 54381067ed7873e6173d6fe32818a585ad667723 | commitdiff |
altera_uart: Add support for polling mode (IRQ-less)
Some Altera UART implementations doesn't route the IRQ line, so we have
to work in polling mode.
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Acked-by: Tobias Klauser <tklauser@distanz.ch>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Some Altera UART implementations doesn't route the IRQ line, so we have
to work in polling mode.
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Acked-by: Tobias Klauser <tklauser@distanz.ch>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/serial/altera_uart.c | diffblobblamehistory |