spi-bcm2835: Disable forced software CS
authorPhil Elwell <phil@raspberrypi.org>
Fri, 1 Jul 2016 21:09:24 +0000 (22:09 +0100)
committerRaspbian kernel package updater <root@raspbian.org>
Thu, 15 Feb 2018 17:28:06 +0000 (17:28 +0000)
commita46ffa8a0180e0bd37ef96d98206652be663a7c4
treed35e37095d9aebd812e700f1360839886422d8e2
parent09f8a3f96add7626a02fe5663f58ae2daa7a7275
spi-bcm2835: Disable forced software CS

Select software CS in bcm2708_common.dtsi, and disable the automatic
conversion in the driver to allow hardware CS to be re-enabled with an
overlay.

See: https://github.com/raspberrypi/linux/issues/1547

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
drivers/spi/spi-bcm2835.c