spi: pxa2xx: Add support for Intel Alder Lake PCH-S

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Add support for LPSS SPI on Intel Alder Lake. It has four LPSS SPI
controllers each having two chip selects.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Link: https://lore.kernel.org/r/20201204082409.183700-1-jarkko.nikula@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Jarkko Nikula 2020-12-04 10:24:09 +02:00 • committed by Mark Brown

parent db4a831997

commit b8450e0142

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drivers/spi/spi-pxa2xx.c

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