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df8b6771bd
Newer devices give users the option to make the 3/4 pole jack determination using a software comparison rather than a hardware one. This patch adds support for this functionality. 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>