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Commit 1025c05f authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
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ASoC: cs42l51: Fix mask for REVID 



The REVID mask was changed by commit a1253ef6
"ASoC: cs42l51: split i2c from codec driver". Fix it.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Acked-by: default avatarBrian Austin <brian.austin@cirrus.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent a1253ef6

sound/soc/codecs/cs42l51.c

+2 −1
Original line number Diff line number Diff line
@@ -548,7 +548,8 @@ int cs42l51_probe(struct device *dev, struct regmap *regmap) 
		ret = -ENODEV;

		goto error;

	}

	dev_info(dev, "Cirrus Logic CS42L51, Revision: %02X\n", val & 0xFF);

	dev_info(dev, "Cirrus Logic CS42L51, Revision: %02X\n",

		 val & CS42L51_CHIP_REV_MASK);



	ret =  snd_soc_register_codec(dev,

			&soc_codec_device_cs42l51, &cs42l51_dai, 1);

sound/soc/codecs/cs42l51.h

+1 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ int cs42l51_probe(struct device *dev, struct regmap *regmap); 
#define CS42L51_CHIP_ID			0x1B

#define CS42L51_CHIP_REV_A		0x00

#define CS42L51_CHIP_REV_B		0x01

#define CS42L51_CHIP_REV_MASK		0x07



#define CS42L51_CHIP_REV_ID		0x01

#define CS42L51_MK_CHIP_REV(a, b)	((a)<<3|(b))