From mboxrd@z Thu Jan 1 00:00:00 1970 From: jic23@kernel.org (Jonathan Cameron) Date: Sat, 24 Feb 2018 13:28:14 +0000 Subject: [PATCH] dt-bindings: iio: adc: sd-modulator: fix io-channel-cells In-Reply-To: References: <1519384041-23782-1-git-send-email-fabrice.gasnier@st.com> Message-ID: <20180224132814.392603c3@archlinux> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, 23 Feb 2018 14:46:19 +0100 Arnaud Pouliquen wrote: > Hello, > > Acked-by: Arnaud Pouliquen Applied to the fixes-togreg branch of iio.git. Thanks, Jonathan > > Regards, > Arnaud > > On 02/23/2018 12:07 PM, Fabrice Gasnier wrote: > > 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 > > --- > > Documentation/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 e9ebb8a..ba24ca7 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 at 0 { > > compatible = "sd-modulator"; > > - #io-channel-cells = <1>; > > + #io-channel-cells = <0>; > > }; > >