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(parent: e51f47a) | patch
powerpc/mpc5200: Make PSC UART driver update serial errors counters
authorRené Bürgel <r.buergel@unicontrol.de>
Sun, 21 Dec 2008 09:54:31 +0000 (02:54 -0700)
committerGrant Likely <grant.likely@secretlab.ca>
Sun, 21 Dec 2008 09:54:31 +0000 (02:54 -0700)
commitb65149880d0467287fa4c7b4f19953392323f4ac
tree3deeca7f6219eb27566a52f80cb54e7dd09fb767tree | snapshot (tar.gz zip)
parente51f47a5c695b76905aadc2be47c7dc774f3e5afcommit | diff
powerpc/mpc5200: Make PSC UART driver update serial errors counters

This patch adds the capability to the mpc52xx-uart to report framing
errors, parity errors, breaks and overruns to userspace. These values
may be requested in userspace by using the ioctl TIOCGICOUNT.

Signed-off-by: René Bürgel <r.buergel@unicontrol.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
drivers/serial/mpc52xx_uart.c diff | blob | blame | history