Isaac Christensen (isaac.christensen@se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6518
-gerrit
commit 98d4431360763e3c93460a3d025fea83a0c013bb Author: Duncan Laurie dlaurie@chromium.org Date: Wed Aug 28 09:53:57 2013 -0700
falco: Add double function reset to ALC283 verb table
The ALC283 needs a double function reset to ensure that all settings are reset and the firmware beep is functional.
Original-Change-Id: Id9ddc6f4914957f39c5f9cdfaaac354808929146 Signed-off-by: Duncan Laurie dlaurie@chromium.org Reviewed-on: https://chromium-review.googlesource.com/167291 Reviewed-by: Aaron Durbin adurbin@chromium.org Commit-Queue: Duncan Laurie dlaurie@google.com (cherry picked from commit c59865ac464af308baedcd69aa662f46ff3a04d3)
Change-Id: Ie6f3a8179376bc97a6d22712dd965f5e0e6ec5d6 Signed-off-by: Duncan Laurie dlaurie@chromium.org Reviewed-on: https://chromium-review.googlesource.com/167313 Reviewed-by: Aaron Durbin adurbin@chromium.org (cherry picked from commit b31d7a31b838e67a4b7f33119a3baea049d30a36) Signed-off-by: Isaac Christensen isaac.christensen@se-eng.com --- src/mainboard/google/falco/hda_verb.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/mainboard/google/falco/hda_verb.h b/src/mainboard/google/falco/hda_verb.h index ba0da1c..ae7dbb3 100644 --- a/src/mainboard/google/falco/hda_verb.h +++ b/src/mainboard/google/falco/hda_verb.h @@ -21,7 +21,12 @@ static const u32 mainboard_cim_verb_data[] = { /* coreboot specific header */ 0x10ec0283, // Codec Vendor / Device ID: Realtek ALC283 0x10ec0283, // Subsystem ID - 0x0000000c, // Number of jacks (NID entries) + 0x0000000d, // Number of jacks (NID entries) + + 0x0017ff00, // Function Reset + 0x0017ff00, // Double Function Reset + 0x000F0000, // Pad - get vendor id + 0x000F0002, // Pad - get revision id
/* NID 0x01, HDA Codec Subsystem ID Verb Table: 0x10ec0283 */ 0x00172083,