[PATCH v2 16/19] dt-bindings: iio: adc: at91-sama5d2_adc: add id for temperature channel

[Claudiu Beznea]

Add ID for temperature channel of AT91 SAMA5D2 ADC.

Signed-off-by: Claudiu Beznea <claudiu.beznea at microchip.com>
Acked-by: Rob Herring <robh at kernel.org>
---
 include/dt-bindings/iio/adc/at91-sama5d2_adc.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/dt-bindings/iio/adc/at91-sama5d2_adc.h b/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
index 70f99dbdbb42..866d36530583 100644
--- a/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
+++ b/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
@@ -13,4 +13,7 @@
 /* pressure channel index */
 #define AT91_SAMA5D2_ADC_P_CHANNEL		26
 
+/* SAMA7G5 Temperature sensor channel index. */
+#define AT91_SAMA7G5_ADC_TEMP_CHANNEL		31
+
 #endif
-- 
2.34.1