[linux-yocto] [PATCH 3/5] iio: adc: ti-ads1015: add datasheet names

[tuomas.katila at intel.com]

From: Matt Ranostay <matt.ranostay at intel.com>

Backported from linux-yocto-4.8: 8ac8aa61f87eda944cf29229c9c20cba9e83f1ea

Add datasheet names for ADC channels to allow iio consumers access.

Signed-off-by: Matt Ranostay <matt.ranostay at intel.com>
Acked-by: Daniel Baluta <daniel.baluta at intel.com>
Signed-off-by: Jonathan Cameron <jic23 at kernel.org>
---
 drivers/iio/adc/ti-ads1015.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/iio/adc/ti-ads1015.c b/drivers/iio/adc/ti-ads1015.c
index a83542319d28..8be192a84893 100644
--- a/drivers/iio/adc/ti-ads1015.c
+++ b/drivers/iio/adc/ti-ads1015.c
@@ -110,6 +110,7 @@ static const struct {
 		.shift = 4,					\
 		.endianness = IIO_CPU,				\
 	},							\
+	.datasheet_name = "AIN"#_chan,				\
 }
 
 #define ADS1015_V_DIFF_CHAN(_chan, _chan2, _addr) {		\
@@ -130,6 +131,7 @@ static const struct {
 		.shift = 4,					\
 		.endianness = IIO_CPU,				\
 	},							\
+	.datasheet_name = "AIN"#_chan"-AIN"#_chan2,		\
 }
 
 #define ADS1115_V_CHAN(_chan, _addr) {				\
@@ -147,6 +149,7 @@ static const struct {
 		.storagebits = 16,				\
 		.endianness = IIO_CPU,				\
 	},							\
+	.datasheet_name = "AIN"#_chan,				\
 }
 
 #define ADS1115_V_DIFF_CHAN(_chan, _chan2, _addr) {		\
@@ -166,6 +169,7 @@ static const struct {
 		.storagebits = 16,				\
 		.endianness = IIO_CPU,				\
 	},							\
+	.datasheet_name = "AIN"#_chan"-AIN"#_chan2,		\
 }
 
 struct ads1015_data {
-- 
2.11.0

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