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| author | Pavel Machek <[email protected]> | 2015-03-01 21:07:08 +0200 |
|---|---|---|
| committer | Tony Lindgren <[email protected]> | 2015-05-04 09:04:43 -0700 |
| commit | 1819e3034ee26ffadc71880064ed8b8e7d74f52c (patch) | |
| tree | 61a55cc2a9588d9e729e00a8175775ee32644c7a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 102bcb6ed2d1c3ffcc7269afc957c2df11942085 (diff) | |
ARM: dts: OMAP3-N900: Add microphone bias voltages
N900 audio recording needs that codec provides bias voltage for integrated
digital microphone and headset microphone depending which one is used.
Digital microphone uses 2 V bias and it comes from the codec A part. Codec
B part drives the headset microphone bias and that is set to 2.5 V.
Cc: [email protected] # v3.16+
Signed-off-by: Pavel Machek <[email protected]>
[Jarkko: Headset mic bias changed to 2 (2.5 V) as it was before commit
e2e8bfdf6157 ("ASoC: tlv320aic3x: Convert mic bias to a supply widget")]
Signed-off-by: Jarkko Nikula <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions