[PATCH v8 5/6] dt-bindings: iio/adc: Add touchscreen idx for JZ47xx SoC ADC

Artur Rojek
2020-07-09T15:22:58Z

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>
---

Changes:

v2-v7: no change

v8: add XN/YN and XD/YD channels

include/dt-bindings/iio/adc/ingenic,adc.h | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/include/dt-bindings/iio/adc/ingenic,adc.h b/include/dt-bindings/iio/adc/ingenic,adc.h
index 42f871ab3272..4627a00e369e 100644
--- a/include/dt-bindings/iio/adc/ingenic,adc.h
+++ b/include/dt-bindings/iio/adc/ingenic,adc.h
@@ -7,5 +7,11 @@
#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
+#define INGENIC_ADC_TOUCH_XN 5
+#define INGENIC_ADC_TOUCH_YN 6
+#define INGENIC_ADC_TOUCH_XD 7
+#define INGENIC_ADC_TOUCH_YD 8

#endif
--
2.27.0