hc
2024-01-03 2f7c68cb55ecb7331f2381deb497c27155f32faf
kernel/Documentation/devicetree/bindings/sound/wm8960.txt
....@@ -21,6 +21,17 @@
2121 enabled and disabled together with HP_L and HP_R pins in response to jack
2222 detect events.
2323
24
+ - wlf,hp-cfg: A list of headphone jack detect configuration register values.
25
+ The list must be 3 entries long.
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+ hp-cfg[0]: HPSEL[1:0] of R48 (Additional Control 4).
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+ hp-cfg[1]: {HPSWEN:HPSWPOL} of R24 (Additional Control 2).
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+ hp-cfg[2]: {TOCLKSEL:TOEN} of R23 (Additional Control 1).
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+
30
+ - wlf,gpio-cfg: A list of GPIO configuration register values.
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+ The list must be 2 entries long.
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+ gpio-cfg[0]: ALRCGPIO of R9 (Audio interface)
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+ gpio-cfg[1]: {GPIOPOL:GPIOSEL[2:0]} of R48 (Additional Control 4).
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+
2435 Example:
2536
2637 wm8960: codec@1a {