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authorAkinobu Mita <akinobu.mita@gmail.com>2015-12-26 15:16:14 +0300
committerJonathan Cameron <jic23@kernel.org>2016-01-02 21:32:03 +0300
commit505abf99c7315f2229b873cca7a0514481a118e6 (patch)
tree9669dcc843a34899730a34bfdb7b0e68aad1b6b3 /Documentation/devicetree/bindings/iio
parent02c34ccc1d2d528d2de2897881b97933363432b5 (diff)
downloadlinux-505abf99c7315f2229b873cca7a0514481a118e6.tar.xz
iio: adc: mcp3422: Add support for MCP3425
The MCP3425 is a single channel up to 16-bit A/D converter which has features: - On-Board Programmable Gain Amplifier (PGA): - Gains of 1, 2, 4 or 8 - Programmable Data Rate Options: - 15 SPS (16 bits), 60 SPS (14 bits), 240 SPS (12 bits) The mcp3422 driver also supports the MCP3421 which is a single channel. So we can support MCP3425 with a little changes to mcp3422 driver. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Angelo Compagnucci <angelo.compagnucci@gmail.com> Cc: Peter Meerwald <pmeerw@pmeerw.net> Cc: linux-iio@vger.kernel.org Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/iio')
-rw-r--r--Documentation/devicetree/bindings/iio/adc/mcp3422.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/mcp3422.txt b/Documentation/devicetree/bindings/iio/adc/mcp3422.txt
index dcae4ccfcc52..82bcce07255d 100644
--- a/Documentation/devicetree/bindings/iio/adc/mcp3422.txt
+++ b/Documentation/devicetree/bindings/iio/adc/mcp3422.txt
@@ -6,6 +6,7 @@ Required properties:
"microchip,mcp3422" or
"microchip,mcp3423" or
"microchip,mcp3424" or
+ "microchip,mcp3425" or
"microchip,mcp3426" or
"microchip,mcp3427" or
"microchip,mcp3428"