iio: Add I/Q modifiers

I/Q modifiers can be used to denote signals which are represented by a in-phase and a quadrature component. The ABI documentation describes the I and Q modifiers for current and voltage channels for now as those will be the most likely users.

Lars-Peter Clausen committed 11 years ago

Commit 1ce87f21 parent 2f4adae3 files · +50 −0Browse files

Showing the changes to include/uapi (1 of 3 files). Show all

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include/uapi/linux/iio/types.h+2−0

@@ -70,6 +70,8 @@ enum iio_modifier { · 69 unmodified lines
70	IIO_MOD_WALKING,	70	IIO_MOD_WALKING,
71	IIO_MOD_STILL,	71	IIO_MOD_STILL,
72	IIO_MOD_ROOT_SUM_SQUARED_X_Y_Z,	72	IIO_MOD_ROOT_SUM_SQUARED_X_Y_Z,
		73	IIO_MOD_I,
		74	IIO_MOD_Q,
73	};	75	};
74		76
75	enum iio_event_type {	77	enum iio_event_type {