serial: lantiq: Add SMP support

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The existing driver can only support single core SoC. But new multicore
platforms which reuse the same driver/IP need SMP support. This patch adds
multicore support in the driver.

Signed-off-by: Rahul Tanwar <rahul.tanwar@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Link: https://lore.kernel.org/r/7912786cccad60c72b20ea724af1def505ab22aa.1565160764.git.rahul.tanwar@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Rahul Tanwar 2019-08-07 17:21:31 +08:00 • committed by Greg Kroah-Hartman

parent 6798e901ab

commit 4b967e63fd

1 changed files with 32 additions and 15 deletions

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drivers/tty/serial/lantiq.c

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