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(parent: b64a357) | patch
spi/pxa2xx: add support for SPI_LOOP
authorMika Westerberg <mika.westerberg@linux.intel.com>
Tue, 22 Jan 2013 10:26:31 +0000 (12:26 +0200)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Fri, 8 Feb 2013 12:15:36 +0000 (12:15 +0000)
commitc259659cf44dc86103b28337ccdfe8b32846b708
treec3a23b30586ad61259e6438358c20b82df0ecbbctree | snapshot
parentb64a35725ad0e9ac9937a8a2eda99a1d0b8a2a84commit | diff
spi/pxa2xx: add support for SPI_LOOP

This is useful when testing the functionality of the controller from userspace
and there aren't any real SPI slave devices connected to the bus.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Tested-by: Lu Cao <lucao@marvell.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
drivers/spi/spi-pxa2xx.c diff | blob | history
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