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Commit 87eb832a authored by Mika Westerberg's avatar Mika Westerberg Committed by Lee Jones
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mfd: lpc_ich: Add support for Intel Apollo Lake SoC



Intel Apollo Lake SoC exposes serial SPI flash through the LPC device. The
SPI flash host controller is not discoverable through PCI config cycles
because P2SB (function 0 of the device 13) is hidden by the BIOS. We unhide
the device briefly in order to read BAR 0 of the SPI host controller.

Signed-off-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: default avatarLee Jones <lee.jones@linaro.org>
Acked-by: default avatarMarek Vasut <marek.vasut@gmail.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent ff00d7a3
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