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ASoC: rt5645: Wait for 400msec before concluding on value of RT5645_VENDOR_ID2
authorAkshu Agrawal <akshu.agrawal@amd.com>
Thu, 9 Nov 2017 17:35:51 +0000 (12:35 -0500)
committerMark Brown <broonie@kernel.org>
Thu, 9 Nov 2017 17:40:59 +0000 (17:40 +0000)
commit0c279a590fde66f4307c93ab2d4f680c7f41bbfa
tree16ecfcd5ee7114b0cc674bf7fdde06be7600d99ftree | snapshot
parent50f510a33c7c906f8f75b02e3d1104984ebf6f78commit | diff
ASoC: rt5645: Wait for 400msec before concluding on value of RT5645_VENDOR_ID2

Minimum time required between power On of codec and read
of RT5645_VENDOR_ID2 is 400msec. We should wait that long
before reading the value.

TEST=Cold boot the device and check for sound device.

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt5645.c diff | blob | history