From 6de2aeb5746e79b50d2b99bd63f08da880f735a3 Mon Sep 17 00:00:00 2001 From: Fabrice Gasnier Date: Fri, 23 Feb 2018 12:07:21 +0100 Subject: [PATCH] dt-bindings: iio: adc: sd-modulator: fix io-channel-cells io-channel-cells should be <0> since sigma delta modulator exports only one channel, as described in ../iio/iio-bindings.txt "IIO providers" section. Only the phandle is necessary for IIO consumers in this case. Fixes: af11143757b7 ("IIO: Add DT bindings for sigma delta adc modulator") Signed-off-by: Fabrice Gasnier Acked-by: Arnaud Pouliquen Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/adc/sigma-delta-modulator.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/adc/sigma-delta-modulator.txt b/Documentation/devicetree/bindings/iio/adc/sigma-delta-modulator.txt index e9ebb8a20e0d..ba24ca7ba95e 100644 --- a/Documentation/devicetree/bindings/iio/adc/sigma-delta-modulator.txt +++ b/Documentation/devicetree/bindings/iio/adc/sigma-delta-modulator.txt @@ -3,11 +3,11 @@ Device-Tree bindings for sigma delta modulator Required properties: - compatible: should be "ads1201", "sd-modulator". "sd-modulator" can be use as a generic SD modulator if modulator not specified in compatible list. -- #io-channel-cells = <1>: See the IIO bindings section "IIO consumers". +- #io-channel-cells = <0>: See the IIO bindings section "IIO consumers". Example node: ads1202: adc@0 { compatible = "sd-modulator"; - #io-channel-cells = <1>; + #io-channel-cells = <0>; }; -- GitLab