dt-bindings: iio/adc: Add touchscreen idx for JZ47xx SoC ADC

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>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Artur Rojek 2020-07-19 22:53:06 +02:00 committed by Jonathan Cameron
parent 6a294b41ab
commit 842247203c

View File

@ -7,5 +7,11 @@
#define INGENIC_ADC_AUX 0 #define INGENIC_ADC_AUX 0
#define INGENIC_ADC_BATTERY 1 #define INGENIC_ADC_BATTERY 1
#define INGENIC_ADC_AUX2 2 #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 #endif