mirror of
https://github.com/linuxboot/heads.git
synced 2024-12-24 07:06:42 +00:00
ffde47133f
Patches for the Librem Mini (v1/v2) and Librem 14 upstreamed post-4.14. Fixes some issues with acoustic noise and headphone jack detection. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
51 lines
2.1 KiB
Diff
51 lines
2.1 KiB
Diff
From 438a16b089f152eedb5a4b96f6b98c82635708f1 Mon Sep 17 00:00:00 2001
|
|
From: Matt DeVillier <matt.devillier@puri.sm>
|
|
Date: Thu, 17 Jun 2021 18:58:45 -0500
|
|
Subject: [PATCH 4/4] mb/purism/librem_mini/hda_verb.c: Fix subsystem, jack
|
|
detect
|
|
|
|
- set subsystem/subvendor ID to Realtek default, as the one dumped
|
|
from the vendor UEFI firmware provides no advantages
|
|
- Add a codec reset before setting the subvendor ID using the Azalia macro
|
|
for consistency with all other Realtek HDA codecs
|
|
- disable jack detect for the external mic on the 3.5mm jack, since it's not
|
|
currently working, so that the external microphone can be manually selected
|
|
|
|
Change-Id: Ib0f99e5088973a721c0a295899012c9aea5009cf
|
|
Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
|
|
---
|
|
.../librem_cnl/variants/librem_mini/hda_verb.c | 12 +++++++-----
|
|
1 file changed, 7 insertions(+), 5 deletions(-)
|
|
|
|
diff --git a/src/mainboard/purism/librem_cnl/variants/librem_mini/hda_verb.c b/src/mainboard/purism/librem_cnl/variants/librem_mini/hda_verb.c
|
|
index 93dd2702bf..5a9aead2e7 100644
|
|
--- a/src/mainboard/purism/librem_cnl/variants/librem_mini/hda_verb.c
|
|
+++ b/src/mainboard/purism/librem_cnl/variants/librem_mini/hda_verb.c
|
|
@@ -3,16 +3,18 @@
|
|
#include <device/azalia_device.h>
|
|
|
|
const u32 cim_verb_data[] = {
|
|
- 0x10ec0269, /* Codec Vendor/Device ID: Realtek ALC293 */
|
|
- 0x10ec0000, /* Subsystem ID */
|
|
- 11, /* Number of entries */
|
|
+ 0x10ec0269, /* Codec Vendor/Device ID: Realtek ALC269 */
|
|
+ 0x10ec0269, /* Subsystem ID */
|
|
+ 12, /* Number of entries */
|
|
|
|
- AZALIA_SUBVENDOR(0, 0x10ec0000),
|
|
+ AZALIA_RESET(0x1),
|
|
+
|
|
+ AZALIA_SUBVENDOR(0, 0x10ec0269),
|
|
AZALIA_PIN_CFG(0, 0x12, 0x411111f0), /* NC */
|
|
AZALIA_PIN_CFG(0, 0x14, 0x411111f0), /* NC */
|
|
AZALIA_PIN_CFG(0, 0x15, 0x02211010), /* Jack analog out */
|
|
AZALIA_PIN_CFG(0, 0x17, 0x411111f0), /* NC */
|
|
- AZALIA_PIN_CFG(0, 0x18, 0x02a11020), /* Jack analog mic */
|
|
+ AZALIA_PIN_CFG(0, 0x18, 0x02a11120), /* Jack analog mic, no presence detect */
|
|
AZALIA_PIN_CFG(0, 0x19, 0x411111f0), /* NC */
|
|
AZALIA_PIN_CFG(0, 0x1a, 0x411111f0), /* NC */
|
|
AZALIA_PIN_CFG(0, 0x1b, 0x411111f0), /* NC */
|
|
--
|
|
2.30.2
|
|
|