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authorEnric Balletbo i Serra2012-12-06 09:45:04 +0100
committerGreg Kroah-Hartman2013-01-15 21:52:23 -0800
commitfdbc7353e45d78ea8ee4a0cdc9e2700035a3a77d (patch)
tree08dbced1cd8a32452d9cae11184e8f494c7cd1f8 /security/inode.c
parenta6b68a69fa89daeddc6ca6bb90b6f19a86ed7a9f (diff)
serial: omap: add the functionality of a 9-bit UART with userspaces CMSPAR
Some systems require the additional communication functionality of a 9-bit UART. For that we could use the "stick" (mark/space) parity bit supported on omap serial device. When is set, if PARODD is set the parity bit is always 1; if PARODD is not set, then the parity bit is always 0. Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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