extcon: arizona: Add device binding for the general purpose switch
The switch is generally used in conjunction with the MICDET clamp to suppress pops and clicks associated with jack insertion. This patch adds a binding that allows the user to select the mode of operation for this switch. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
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@ -1239,6 +1239,8 @@ static int arizona_extcon_device_get_pdata(struct arizona *arizona)
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pdata->micd_software_compare = device_property_read_bool(arizona->dev,
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"wlf,micd-software-compare");
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device_property_read_u32(arizona->dev, "wlf,gpsw", &pdata->gpsw);
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return 0;
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}
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