| Message ID | 20200130131549.1170-1-u.kleine-koenig@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/3] dt-bindings: iio: ltc2632: expand for ltc2636 support | expand |
On Thu, 30 Jan 2020 14:15:47 +0100 Uwe Kleine-König <u.kleine-koenig@pengutronix.de> wrote: > The ltc2636 family of devices is register compatible with the ltc2636 > chips, it just features 8 instead of 2 channels. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> > --- > Documentation/devicetree/bindings/iio/dac/ltc2632.txt | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/iio/dac/ltc2632.txt b/Documentation/devicetree/bindings/iio/dac/ltc2632.txt > index e0d5fea33031..9d114957a28b 100644 > --- a/Documentation/devicetree/bindings/iio/dac/ltc2632.txt > +++ b/Documentation/devicetree/bindings/iio/dac/ltc2632.txt > @@ -1,4 +1,4 @@ > -Linear Technology LTC2632 DAC device driver > +Linear Technology LTC2632/2636 DAC device driver Whilst we are here, can we clear out the reference to 'driver'. It's a binding so describes the hardware, not the driver talking to it. Linear Technology LTC... DAC If that's all that comes up, I can tidy this up when applying. Jonathan > > Required properties: > - compatible: Has to contain one of the following: > @@ -8,6 +8,12 @@ Required properties: > lltc,ltc2632-h12 > lltc,ltc2632-h10 > lltc,ltc2632-h8 > + lltc,ltc2636-l12 > + lltc,ltc2636-l10 > + lltc,ltc2636-l8 > + lltc,ltc2636-h12 > + lltc,ltc2636-h10 > + lltc,ltc2636-h8 > > Property rules described in Documentation/devicetree/bindings/spi/spi-bus.txt > apply. In particular, "reg" and "spi-max-frequency" properties must be given.
On Sun, 2 Feb 2020 09:52:07 +0000 Jonathan Cameron <jic23@kernel.org> wrote: > On Thu, 30 Jan 2020 14:15:47 +0100 > Uwe Kleine-König <u.kleine-koenig@pengutronix.de> wrote: > > > The ltc2636 family of devices is register compatible with the ltc2636 > > chips, it just features 8 instead of 2 channels. > > > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> > > --- > > Documentation/devicetree/bindings/iio/dac/ltc2632.txt | 8 +++++++- > > 1 file changed, 7 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/iio/dac/ltc2632.txt b/Documentation/devicetree/bindings/iio/dac/ltc2632.txt > > index e0d5fea33031..9d114957a28b 100644 > > --- a/Documentation/devicetree/bindings/iio/dac/ltc2632.txt > > +++ b/Documentation/devicetree/bindings/iio/dac/ltc2632.txt > > @@ -1,4 +1,4 @@ > > -Linear Technology LTC2632 DAC device driver > > +Linear Technology LTC2632/2636 DAC device driver > > Whilst we are here, can we clear out the reference to 'driver'. > It's a binding so describes the hardware, not the driver talking > to it. > > Linear Technology LTC... DAC > > If that's all that comes up, I can tidy this up when applying. Applied. Thanks, > > Jonathan > > > > > Required properties: > > - compatible: Has to contain one of the following: > > @@ -8,6 +8,12 @@ Required properties: > > lltc,ltc2632-h12 > > lltc,ltc2632-h10 > > lltc,ltc2632-h8 > > + lltc,ltc2636-l12 > > + lltc,ltc2636-l10 > > + lltc,ltc2636-l8 > > + lltc,ltc2636-h12 > > + lltc,ltc2636-h10 > > + lltc,ltc2636-h8 > > > > Property rules described in Documentation/devicetree/bindings/spi/spi-bus.txt > > apply. In particular, "reg" and "spi-max-frequency" properties must be given. >
On Thu, 30 Jan 2020 14:15:47 +0100, =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= wrote: > The ltc2636 family of devices is register compatible with the ltc2636 > chips, it just features 8 instead of 2 channels. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> > --- > Documentation/devicetree/bindings/iio/dac/ltc2632.txt | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/iio/dac/ltc2632.txt b/Documentation/devicetree/bindings/iio/dac/ltc2632.txt index e0d5fea33031..9d114957a28b 100644 --- a/Documentation/devicetree/bindings/iio/dac/ltc2632.txt +++ b/Documentation/devicetree/bindings/iio/dac/ltc2632.txt @@ -1,4 +1,4 @@ -Linear Technology LTC2632 DAC device driver +Linear Technology LTC2632/2636 DAC device driver Required properties: - compatible: Has to contain one of the following: @@ -8,6 +8,12 @@ Required properties: lltc,ltc2632-h12 lltc,ltc2632-h10 lltc,ltc2632-h8 + lltc,ltc2636-l12 + lltc,ltc2636-l10 + lltc,ltc2636-l8 + lltc,ltc2636-h12 + lltc,ltc2636-h10 + lltc,ltc2636-h8 Property rules described in Documentation/devicetree/bindings/spi/spi-bus.txt apply. In particular, "reg" and "spi-max-frequency" properties must be given.
The ltc2636 family of devices is register compatible with the ltc2636 chips, it just features 8 instead of 2 channels. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> --- Documentation/devicetree/bindings/iio/dac/ltc2632.txt | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)