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(parent: d2ad0a6) | patch
spi: fsl-lpspi: read lpspi tx/rx fifo size in probe()
authorGao Pan <pandy.gao@nxp.com>
Mon, 28 Nov 2016 03:03:00 +0000 (11:03 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 30 Nov 2016 17:55:27 +0000 (17:55 +0000)
commitb88a0deaaf97e394aa63818486b16dbc37273d6d
treee1f282df9a6d55f3c952f5b68a9c353e121802abtree | snapshot
parentd2ad0a62d4ee235fbfcf7816a0bee5d09da8ddbecommit | diff
spi: fsl-lpspi: read lpspi tx/rx fifo size in probe()

The lpspi tx/rx fifo size is a read only parameter resides
lpspi Parameter Register. It's better to read lpspi tx/rx
fifo size in probe().

Signed-off-by: Gao Pan <pandy.gao@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-fsl-lpspi.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git