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tty: serial: lpuart: Add RS485 support for 32-bit uart flavour
authorPhilippe Schenker <philippe.schenker@toradex.com>
Thu, 17 Oct 2019 14:14:42 +0000 (14:14 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 4 Nov 2019 16:37:55 +0000 (17:37 +0100)
commit67b01837861c203c51f78320dcf49fe7ec2f634d
tree7ce7792a687433e6628c3d0c5447ae565195dbf8tree | snapshot
parente3553fee81b5ff4fe7c8a06e29fc5260fe1452b3commit | diff
tty: serial: lpuart: Add RS485 support for 32-bit uart flavour

This commits adds RS485 support for LPUART hardware that uses 32-bit
registers. These are typically found in i.MX8 processors.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Link: https://lore.kernel.org/r/20191017141428.10330-3-philippe.schenker@toradex.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/fsl_lpuart.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git