[RESEND PATCH v5 2/5] dt-bindings: iio/adc: Add touchscreen idx for JZ47xx SoC ADC

Artur Rojek
2020-04-17T20:20:29Z

Introduce support for touchscreen channels found in JZ47xx SoCs.

Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Tested-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Rob Herring <robh@kernel.org>
---

Changes:

v2-v5: no change

include/dt-bindings/iio/adc/ingenic,adc.h | 2 ++
1 file changed, 2 insertions(+)

diff --git a/include/dt-bindings/iio/adc/ingenic,adc.h b/include/dt-bindings/iio/adc/ingenic,adc.h
index 42f871ab3272..95e20a8d6dc8 100644
--- a/include/dt-bindings/iio/adc/ingenic,adc.h
+++ b/include/dt-bindings/iio/adc/ingenic,adc.h
@@ -7,5 +7,7 @@
#define INGENIC_ADC_AUX 0
#define INGENIC_ADC_BATTERY 1
#define INGENIC_ADC_AUX2 2
+#define INGENIC_ADC_TOUCH_XP 3
+#define INGENIC_ADC_TOUCH_YP 4

#endif
--
2.26.1