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(parent: 46f8453) | patch
spi: img-spfi: Implement a prepare_message() callback
authorEzequiel Garcia <ezequiel.garcia@imgtec.com>
Mon, 6 Apr 2015 21:29:04 +0000 (14:29 -0700)
committerMark Brown <broonie@kernel.org>
Tue, 7 Apr 2015 11:17:54 +0000 (12:17 +0100)
commitc280f545f39cb46f7ae07b783a416490c1860c5a
tree88c0c91755c5d0ced3259d3728a0d2a985934afftree | snapshot
parent46f8453b73c614ca65463e7b112f099d282a67aecommit | diff
spi: img-spfi: Implement a prepare_message() callback

In preparation for switching to using the SPI core's CS GPIO handling,
move setup of the PORT_STATE register, which must be configured before
CS is asserted, to a prepare_message() callback.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@imgtec.com>
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-img-spfi.c diff | blob | history
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