Re: [PATCH] spi: mvebu_a3700_spi: add support for cs-gpios

2020-09-28 Thread Stefan Roese
On 28.09.20 20:16, George Hilliard wrote: The device tree has a way to specify GPIO lines as chip selects. From the binding docs: So if for example the controller has 2 CS lines, and the cs-gpios property looks like this: cs-gpios = <&gpio1 0 0> <0> <&gpio1 1 0> <&gpio1 2 0>;

[PATCH] spi: mvebu_a3700_spi: add support for cs-gpios

2020-09-28 Thread George Hilliard
The device tree has a way to specify GPIO lines as chip selects. From the binding docs: So if for example the controller has 2 CS lines, and the cs-gpios property looks like this: cs-gpios = <&gpio1 0 0> <0> <&gpio1 1 0> <&gpio1 2 0>; Then it should be configured so that num_chi