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(parent: 20cbb3e) | patch
spi: s3c64xx: add the BROKEN_CS case when setting up the transfer
authorAndi Shyti <andi.shyti@samsung.com>
Mon, 13 Jun 2016 02:44:09 +0000 (11:44 +0900)
committerSeung-Woo Kim <sw0312.kim@samsung.com>
Fri, 24 Jun 2016 01:48:37 +0000 (10:48 +0900)
commit2ef44196ef9a50b01faa92d5e74b6a4c68dd0402
tree056d7a50ae203471c394f4a395e676b894c67703tree | snapshot
parent20cbb3e2e3bda7502f5c2c144d466f309e07d80ecommit | diff
spi: s3c64xx: add the BROKEN_CS case when setting up the transfer

The CS line might be disconneced ("broken"), therefore unused.
In this case, the device doesn't need to wait for the user to
handle the CS line for selecting the slave. The data will then be
automatically transferred without taking the CS line status into
account.

Change-Id: Ibddf87721b7d882efbdad9c978b79a3e19189b3e
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Documentation/devicetree/bindings/spi/spi-samsung.txt diff | blob | history
drivers/spi/spi-s3c64xx.c diff | blob | history
include/linux/platform_data/spi-s3c64xx.h diff | blob | history
Domain: System / Kernel;