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[1/3] dt-bindings: iio: ltc2632: expand for ltc2636 support

Message ID 20200130131549.1170-1-u.kleine-koenig@pengutronix.de
State New
Headers show
Series [1/3] dt-bindings: iio: ltc2632: expand for ltc2636 support | expand

Commit Message

Uwe Kleine-König Jan. 30, 2020, 1:15 p.m. UTC 
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(-)
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Patch

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.