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(parent: 5438106) | patch
altera_uart: Add support for polling mode (IRQ-less)
authorAnton Vorontsov <cbouatmailru@gmail.com>
Fri, 1 Oct 2010 13:21:33 +0000 (17:21 +0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 22 Oct 2010 17:20:07 +0000 (10:20 -0700)
commit2f8b9c15cd88ce22bd80e6eb3988dbaa49f1efd3
tree05756c8ef6614576b8e3370dd40586a5959a9069tree | snapshot (tar.gz zip)
parent54381067ed7873e6173d6fe32818a585ad667723commit | diff
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>
drivers/serial/altera_uart.c diff | blob | blame | history