@@ -49,12 +49,11 @@ Optional properties:
a value that is out of range for a 16 bit register then the chip default
will be used. If present exactly five values must be specified.
- - wlf,inmode : A list of INn_MODE register values, where n is the number
- of input signals. Valid values are 0 (Differential), 1 (Single-ended) and
- 2 (Digital Microphone). If absent, INn_MODE registers set to 0 by default.
- If present, values must be specified less than or equal to the number of
- input singals. If values less than the number of input signals, elements
- that has not been specifed are set to 0 by default.
+ - wlf,inmode : A list of the mode for each input. Each input can be set to
+ differential, single-ended or a digital microphone. Defines for all values
+ (ARIZONA_INMODE_xxxx) are located in <dt-bindings/mfd/arizona.txt>. If
+ present, the number of values should be less than or equal to the number
+ of inputs, unspecified inputs will use the chip default.
- wlf,dmic-ref : DMIC reference voltage source for each input, can be
selected from either MICVDD or one of the MICBIAS's, defines
Update the DT binding documentation for the inmode binding to mention the new defines and clarify the text slightly. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> --- Documentation/devicetree/bindings/mfd/arizona.txt | 11 +++++------ 1 files changed, 5 insertions(+), 6 deletions(-)