Re: [PATCH V2] iio: adc: ad7476: Add LTC2314-14 support

2020-12-16 Thread Lars-Peter Clausen 

On 12/16/20 9:23 AM, Mircea Caprioru wrote:

[...]
Changelog v2
- fix conflict with ADS7868 device in chip_info_tbl
[...]
[ID_ADS7868] = {
.channel[0] = ADS786X_CHAN(8),
.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),


Hi Mircea,

I think this is still missing a } here



+   [ID_LTC2314_14] = {
+   .channel[0] = AD7940_CHAN(14),
+   .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
},
  };

[PATCH V2] iio: adc: ad7476: Add LTC2314-14 support

2020-12-16 Thread Mircea Caprioru 
From: Dragos Bogdan 

The LTC2314-14 is a 14-bit, 4.5Msps, serial sampling A/D converter that draws 
only
6.2mA from a wide range analog supply adjustable from 2.7V to 5.25V.

Signed-off-by: Dragos Bogdan 
Signed-off-by: Mircea Caprioru 
---
Changelog v2
- fix conflict with ADS7868 device in chip_info_tbl

 drivers/iio/adc/ad7476.c | 5 +
 1 file changed, 5 insertions(+)

diff --git a/drivers/iio/adc/ad7476.c b/drivers/iio/adc/ad7476.c
index 66c55ae67791..6bb4711b0f61 100644
--- a/drivers/iio/adc/ad7476.c
+++ b/drivers/iio/adc/ad7476.c
@@ -67,6 +67,7 @@ enum ad7476_supported_device_ids {
ID_ADS7866,
ID_ADS7867,
ID_ADS7868,
+   ID_LTC2314_14,
 };
 
 static void ad7091_convst(struct ad7476_state *st)
@@ -249,6 +250,9 @@ static const struct ad7476_chip_info ad7476_chip_info_tbl[] 
= {
[ID_ADS7868] = {
.channel[0] = ADS786X_CHAN(8),
.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
+   [ID_LTC2314_14] = {
+   .channel[0] = AD7940_CHAN(14),
+   .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
},
 };
 
@@ -365,6 +369,7 @@ static const struct spi_device_id ad7476_id[] = {
{"ads7866", ID_ADS7866},
{"ads7867", ID_ADS7867},
{"ads7868", ID_ADS7868},
+   {"ltc2314-14", ID_LTC2314_14},
{}
 };
 MODULE_DEVICE_TABLE(spi, ad7476_id);
-- 
2.17.1