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authorMartin Roth <martin.roth@se-eng.com>2013-06-13 14:24:35 +0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-12-12 22:04:11 +0100
commitaa1b10617d3a06c37e8294aa45dbb8bea5857651 (patch)
tree283909b0170eb066dbe0961cca56f4ec63ef772b /src/mainboard/via/epia-m/dsdt.asl
parentd0a6a38bb7902324f87fd3111b48ba30d1817cb6 (diff)
Peppy: Update Realtek ALC283 verb table
Update peppy's verb tables for the Realtek ALC283 Audio Codec. ALC283 Configuration: Digital Mic - NID 12h: Disabled Speakers - NID 14h: Enabled Mono out - NID 17h: Disabled Mic 1 - NID 18h: Disabled Mic 2 - NID 19h: Headphone Jack Line1 - NID 1Ah: Internal Mic Line2 - NID 1Bh: Disabled PCBEEP - NID 1Dh: Enabled SPDIF - NID 1Eh: Disabled HP-OUT - NID 21h: Headphone Jack Mic 1 doesn't seem to really be available, but the documentation refers to NID 18h as MIC1, so it's being disabled as it's not being used. The onboard microphone has been moved to line 1. I had my peppy modified to attach the mic to line1 and mic1 now works with this patch. Mic2 looks harder to rework, so I think that will have to wait for the DVT boards. Change-Id: I7d6ce6b428806b6aed1d36e7e25302fa5ae14b21 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: https://gerrit.chromium.org/gerrit/58880 Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org> Reviewed-on: http://review.coreboot.org/4352 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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