projects / firefly-linux-kernel-4.4.55.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ee5ad2b) | patch
serial: pxa: work around for errata #20
authorMarcus Folkesson <marcus.folkesson@gmail.com>
Tue, 30 Aug 2011 11:53:10 +0000 (13:53 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Nov 2011 17:35:15 +0000 (09:35 -0800)
commitd5fe5d1648b88aa16b5d97d088d9b743bc9ce0a8
treebcfa1c6692543f1ab3b849b8cb6f57e7d8b6db0ctree | snapshot
parentee5ad2bab31967d0d836e56c10e57e74145df151commit | diff
serial: pxa: work around for errata #20

commit e44aabd649c80e8be16ede3ed3cbff6fb2561ca9 upstream.

Errata E20: UART: Character Timeout interrupt remains set under certain
software conditions.

Implication: The software servicing the UART can be trapped in an infinite loop.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/tty/serial/pxa.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.