diff options
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/mcp3422.txt | 1 | ||||
| -rw-r--r-- | drivers/iio/adc/Kconfig | 6 | ||||
| -rw-r--r-- | drivers/iio/adc/mcp3422.c | 7 |
3 files changed, 9 insertions, 5 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" diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 605ff42c4631..d0dc39a95555 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -265,11 +265,11 @@ config MCP320X called mcp320x. config MCP3422 - tristate "Microchip Technology MCP3422/3/4/6/7/8 driver" + tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver" depends on I2C help - Say yes here to build support for Microchip Technology's - MCP3422, MCP3423, MCP3424, MCP3426, MCP3427 or MCP3428 + Say yes here to build support for Microchip Technology's MCP3421 + MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428 analog to digital converters. This driver can also be built as a module. If so, the module will be diff --git a/drivers/iio/adc/mcp3422.c b/drivers/iio/adc/mcp3422.c index 6eca7aea8a37..ebad83e3fbf7 100644 --- a/drivers/iio/adc/mcp3422.c +++ b/drivers/iio/adc/mcp3422.c @@ -1,11 +1,12 @@ /* - * mcp3422.c - driver for the Microchip mcp3422/3/4/6/7/8 chip family + * mcp3422.c - driver for the Microchip mcp3421/2/3/4/5/6/7/8 chip family * * Copyright (C) 2013, Angelo Compagnucci * Author: Angelo Compagnucci <angelo.compagnucci@gmail.com> * * Datasheet: http://ww1.microchip.com/downloads/en/devicedoc/22088b.pdf * http://ww1.microchip.com/downloads/en/DeviceDoc/22226a.pdf + * http://ww1.microchip.com/downloads/en/DeviceDoc/22072b.pdf * * This driver exports the value of analog input voltage to sysfs, the * voltage unit is nV. @@ -357,6 +358,7 @@ static int mcp3422_probe(struct i2c_client *client, switch (adc->id) { case 1: + case 5: indio_dev->channels = mcp3421_channels; indio_dev->num_channels = ARRAY_SIZE(mcp3421_channels); break; @@ -395,6 +397,7 @@ static const struct i2c_device_id mcp3422_id[] = { { "mcp3422", 2 }, { "mcp3423", 3 }, { "mcp3424", 4 }, + { "mcp3425", 5 }, { "mcp3426", 6 }, { "mcp3427", 7 }, { "mcp3428", 8 }, @@ -421,5 +424,5 @@ static struct i2c_driver mcp3422_driver = { module_i2c_driver(mcp3422_driver); MODULE_AUTHOR("Angelo Compagnucci <angelo.compagnucci@gmail.com>"); -MODULE_DESCRIPTION("Microchip mcp3422/3/4/6/7/8 driver"); +MODULE_DESCRIPTION("Microchip mcp3421/2/3/4/5/6/7/8 driver"); MODULE_LICENSE("GPL v2"); |