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| author | Javier Arteaga <javier@emutex.com> | 2018-10-25 18:35:40 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-11-03 12:44:21 +0300 |
| commit | 37cd3c8768edc753d4323c338205ebf430fa43fb (patch) | |
| tree | fc3ccd62f2d86777c8faa0e75b0e4dd23d1a4b82 | |
| parent | 073a391ca0352d4c66b6ffc4ff5db18a457f5519 (diff) | |
| download | linux-37cd3c8768edc753d4323c338205ebf430fa43fb.tar.xz | |
iio: adc128s052: Add pin-compatible IDs
The datasheets for ADC122S021 and ADC124S021 list two more
pin-compatible alternatives for each device.
Add their IDs as compatible strings.
Suggested-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Javier Arteaga <javier@emutex.com>
Signed-off-by: Dan O'Donovan <dan@emutex.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt | 9 | ||||
| -rw-r--r-- | drivers/iio/adc/ti-adc128s052.c | 14 |
2 files changed, 19 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt index daa2b2c29428..c07ce1a3f5c4 100644 --- a/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt +++ b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt @@ -1,7 +1,14 @@ * Texas Instruments' ADC128S052, ADC122S021 and ADC124S021 ADC chip Required properties: - - compatible: Should be "ti,adc128s052", "ti,adc122s021" or "ti,adc124s021" + - compatible: Should be one of: + - "ti,adc128s052" + - "ti,adc122s021" + - "ti,adc122s051" + - "ti,adc122s101" + - "ti,adc124s021" + - "ti,adc124s051" + - "ti,adc124s101" - reg: spi chip select number for the device - vref-supply: The regulator supply for ADC reference voltage diff --git a/drivers/iio/adc/ti-adc128s052.c b/drivers/iio/adc/ti-adc128s052.c index 7cf39b3e2416..4ab6552bd06b 100644 --- a/drivers/iio/adc/ti-adc128s052.c +++ b/drivers/iio/adc/ti-adc128s052.c @@ -186,15 +186,23 @@ static int adc128_remove(struct spi_device *spi) static const struct of_device_id adc128_of_match[] = { { .compatible = "ti,adc128s052", }, { .compatible = "ti,adc122s021", }, + { .compatible = "ti,adc122s051", }, + { .compatible = "ti,adc122s101", }, { .compatible = "ti,adc124s021", }, + { .compatible = "ti,adc124s051", }, + { .compatible = "ti,adc124s101", }, { /* sentinel */ }, }; MODULE_DEVICE_TABLE(of, adc128_of_match); static const struct spi_device_id adc128_id[] = { - { "adc128s052", 0}, /* index into adc128_config */ - { "adc122s021", 1}, - { "adc124s021", 2}, + { "adc128s052", 0 }, /* index into adc128_config */ + { "adc122s021", 1 }, + { "adc122s051", 1 }, + { "adc122s101", 1 }, + { "adc124s021", 2 }, + { "adc124s051", 2 }, + { "adc124s101", 2 }, { } }; MODULE_DEVICE_TABLE(spi, adc128_id); |