From a6ef8db0e46713da43c81bc15fed01a4da0bd5a4 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Fri, 1 Jul 2016 22:09:24 +0100 Subject: [PATCH] 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 --- arch/arm/boot/dts/bcm283x.dtsi | 1 + 1 file changed, 1 insertion(+) --- a/arch/arm/boot/dts/bcm283x.dtsi +++ b/arch/arm/boot/dts/bcm283x.dtsi @@ -163,6 +163,7 @@ #address-cells = <1>; #size-cells = <0>; status = "disabled"; + cs-gpios = <&gpio 8 1>, <&gpio 7 1>; }; i2c0: i2c@7e205000 {