spi: bcm-qspi: Always read and set BSPI_MAST_N_BOOT_CTRL

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commit 602805fb61 upstream.

Always confirm the BSPI_MAST_N_BOOT_CTRL bit when enabling
or disabling BSPI transfers.

Fixes: 4e3b2d236f ("spi: bcm-qspi: Add BSPI spi-nor flash controller driver")
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Kamal Dasu 2018-04-26 14:48:01 -04:00 • committed by Greg Kroah-Hartman

parent d18c3d2304

commit b7f0fc1f06

1 changed files with 2 additions and 2 deletions

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drivers/spi/spi-bcm-qspi.c

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