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Commit 486fb959 authored by Charles Keepax's avatar Charles Keepax Committed by Mark Brown
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ASoC: cs35l35: Correctly handle 0 for bst_ipk 



Zero is a totally valid value to specify for the bst_ipk, as such we
should append CS35L35_VALID_PDATA to ensure that it actually makes it
into the register value.

Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent cff7597a

sound/soc/codecs/cs35l35.c

+1 −1
Original line number Diff line number Diff line
@@ -1269,7 +1269,7 @@ static int cs35l35_handle_of_data(struct i2c_client *i2c_client, 
			return -EINVAL;

		}



		pdata->bst_ipk = (val32 - 1680) / 110;

		pdata->bst_ipk = ((val32 - 1680) / 110) | CS35L35_VALID_PDATA;

	}



	ret = of_property_read_u32(np, "cirrus,boost-ind-nanohenry", &val32);