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authorTerry Cheong <htcheong@chromium.org>2023-12-12 11:04:33 +0800
committerFelix Held <felix-coreboot@felixheld.de>2023-12-15 11:27:34 +0000
commit053c901548b751dd10eeae5e0afae8359290bede (patch)
tree87133101bd67bc5e15bee9ec5d6d9a3856069f54 /src/mainboard/google
parent77f1062e77b7d6d8605b67fc9479457a4abde22f (diff)
mb/google: Reduce DA7219 mic detect threshold to 200ohm
The original DA7219 is designed to use a 500ohm mic detection threshold. Some headset mics (e.g. Logitech H111) have a lower DC impedance that is lower than the threshold and thus cannot be detected. Lower the threshold to 200ohm to match the new default value provided by Renasas as in https://patchwork.kernel.org/project/alsa-devel/patch/20231201042933.26392-1-David.Rau.opensource@dm.renesas.com/ to support such headsets. BUG=b:314062160,b:308207450 Change-Id: I6415e84a4622e0c61bc74b94536fe734048a043f Signed-off-by: Terry Cheong <htcheong@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/79436 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <ericllai@google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
Diffstat (limited to 'src/mainboard/google')
-rw-r--r--src/mainboard/google/brya/variants/pirrha/overridetree.cb2
-rw-r--r--src/mainboard/google/dedede/variants/bugzzy/overridetree.cb2
-rw-r--r--src/mainboard/google/dedede/variants/cret/overridetree.cb2
-rw-r--r--src/mainboard/google/dedede/variants/magolor/overridetree.cb2
-rw-r--r--src/mainboard/google/dedede/variants/sasuke/overridetree.cb2
-rw-r--r--src/mainboard/google/dedede/variants/waddledoo/overridetree.cb2
-rw-r--r--src/mainboard/google/fizz/variants/karma/overridetree.cb2
-rw-r--r--src/mainboard/google/hatch/variants/kohaku/overridetree.cb2
-rw-r--r--src/mainboard/google/hatch/variants/nightfury/overridetree.cb2
-rw-r--r--src/mainboard/google/kahlee/variants/baseboard/devicetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/bloog/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/bobba/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/casta/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/dood/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/fleex/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/foob/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/garg/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/lick/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/meep/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/phaser/overridetree.cb2
-rw-r--r--src/mainboard/google/octopus/variants/yorp/overridetree.cb2
-rw-r--r--src/mainboard/google/poppy/variants/atlas/devicetree.cb2
-rw-r--r--src/mainboard/google/poppy/variants/nami/devicetree.cb2
-rw-r--r--src/mainboard/google/poppy/variants/nautilus/devicetree.cb2
-rw-r--r--src/mainboard/google/poppy/variants/rammus/devicetree.cb2
-rw-r--r--src/mainboard/google/reef/variants/baseboard/devicetree.cb2
-rw-r--r--src/mainboard/google/reef/variants/coral/devicetree.cb2
-rw-r--r--src/mainboard/google/reef/variants/pyro/devicetree.cb2
-rw-r--r--src/mainboard/google/reef/variants/sand/devicetree.cb2
-rw-r--r--src/mainboard/google/reef/variants/snappy/devicetree.cb2
30 files changed, 30 insertions, 30 deletions
diff --git a/src/mainboard/google/brya/variants/pirrha/overridetree.cb b/src/mainboard/google/brya/variants/pirrha/overridetree.cb
index 6ba61418c0..f0fb290080 100644
--- a/src/mainboard/google/brya/variants/pirrha/overridetree.cb
+++ b/src/mainboard/google/brya/variants/pirrha/overridetree.cb
@@ -375,7 +375,7 @@ chip soc/intel/alderlake
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A23)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb b/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb
index 96bcd57208..e7f2562fc9 100644
--- a/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb
@@ -307,7 +307,7 @@ chip soc/intel/jasperlake
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/dedede/variants/cret/overridetree.cb b/src/mainboard/google/dedede/variants/cret/overridetree.cb
index d02e913ca7..05f57208a2 100644
--- a/src/mainboard/google/dedede/variants/cret/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/cret/overridetree.cb
@@ -252,7 +252,7 @@ chip soc/intel/jasperlake
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/dedede/variants/magolor/overridetree.cb b/src/mainboard/google/dedede/variants/magolor/overridetree.cb
index cde69ed9aa..9408ca672d 100644
--- a/src/mainboard/google/dedede/variants/magolor/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/magolor/overridetree.cb
@@ -476,7 +476,7 @@ chip soc/intel/jasperlake
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb
index 9a80aa9636..ce816e581b 100644
--- a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb
@@ -168,7 +168,7 @@ chip soc/intel/jasperlake
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/dedede/variants/waddledoo/overridetree.cb b/src/mainboard/google/dedede/variants/waddledoo/overridetree.cb
index 69a1d809c1..82b74ce8aa 100644
--- a/src/mainboard/google/dedede/variants/waddledoo/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/waddledoo/overridetree.cb
@@ -256,7 +256,7 @@ chip soc/intel/jasperlake
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/fizz/variants/karma/overridetree.cb b/src/mainboard/google/fizz/variants/karma/overridetree.cb
index bfa260e9e9..1dba50c09b 100644
--- a/src/mainboard/google/fizz/variants/karma/overridetree.cb
+++ b/src/mainboard/google/fizz/variants/karma/overridetree.cb
@@ -68,7 +68,7 @@ chip soc/intel/skylake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
index 8c7a9e851c..67f5238421 100644
--- a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
@@ -196,7 +196,7 @@ chip soc/intel/cannonlake
# with the same chip. verify the settings
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/hatch/variants/nightfury/overridetree.cb b/src/mainboard/google/hatch/variants/nightfury/overridetree.cb
index 24324b9049..b1df825682 100644
--- a/src/mainboard/google/hatch/variants/nightfury/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/nightfury/overridetree.cb
@@ -188,7 +188,7 @@ chip soc/intel/cannonlake
# with the same chip. verify the settings
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb b/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
index a17f5e0dcf..ef7839d937 100644
--- a/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
@@ -43,7 +43,7 @@ chip soc/amd/stoneyridge
chip drivers/i2c/da7219
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_14)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/bloog/overridetree.cb b/src/mainboard/google/octopus/variants/bloog/overridetree.cb
index b4388c13e8..a38ba8ec65 100644
--- a/src/mainboard/google/octopus/variants/bloog/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/bloog/overridetree.cb
@@ -86,7 +86,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/bobba/overridetree.cb b/src/mainboard/google/octopus/variants/bobba/overridetree.cb
index 31c1463fc1..70d5e0d072 100644
--- a/src/mainboard/google/octopus/variants/bobba/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/bobba/overridetree.cb
@@ -137,7 +137,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/casta/overridetree.cb b/src/mainboard/google/octopus/variants/casta/overridetree.cb
index c7540c8be5..8d3fafd956 100644
--- a/src/mainboard/google/octopus/variants/casta/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/casta/overridetree.cb
@@ -113,7 +113,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/dood/overridetree.cb b/src/mainboard/google/octopus/variants/dood/overridetree.cb
index 9b4126d234..5d5c049beb 100644
--- a/src/mainboard/google/octopus/variants/dood/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/dood/overridetree.cb
@@ -85,7 +85,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/fleex/overridetree.cb b/src/mainboard/google/octopus/variants/fleex/overridetree.cb
index b8444e592b..c63c393887 100644
--- a/src/mainboard/google/octopus/variants/fleex/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/fleex/overridetree.cb
@@ -108,7 +108,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/foob/overridetree.cb b/src/mainboard/google/octopus/variants/foob/overridetree.cb
index 274aeadbcd..154345599c 100644
--- a/src/mainboard/google/octopus/variants/foob/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/foob/overridetree.cb
@@ -99,7 +99,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/garg/overridetree.cb b/src/mainboard/google/octopus/variants/garg/overridetree.cb
index 459e5b3a33..26b7b17813 100644
--- a/src/mainboard/google/octopus/variants/garg/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/garg/overridetree.cb
@@ -114,7 +114,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/lick/overridetree.cb b/src/mainboard/google/octopus/variants/lick/overridetree.cb
index 551a2baa48..a89a506dae 100644
--- a/src/mainboard/google/octopus/variants/lick/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/lick/overridetree.cb
@@ -77,7 +77,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/meep/overridetree.cb b/src/mainboard/google/octopus/variants/meep/overridetree.cb
index 727b46872c..7141055807 100644
--- a/src/mainboard/google/octopus/variants/meep/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/meep/overridetree.cb
@@ -167,7 +167,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/phaser/overridetree.cb b/src/mainboard/google/octopus/variants/phaser/overridetree.cb
index 472676f611..29052da8f3 100644
--- a/src/mainboard/google/octopus/variants/phaser/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/phaser/overridetree.cb
@@ -100,7 +100,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/octopus/variants/yorp/overridetree.cb b/src/mainboard/google/octopus/variants/yorp/overridetree.cb
index 0ffabb456a..f802341ba5 100644
--- a/src/mainboard/google/octopus/variants/yorp/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/yorp/overridetree.cb
@@ -58,7 +58,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/poppy/variants/atlas/devicetree.cb b/src/mainboard/google/poppy/variants/atlas/devicetree.cb
index ee3c86bdc1..4ba644fb40 100644
--- a/src/mainboard/google/poppy/variants/atlas/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/atlas/devicetree.cb
@@ -318,7 +318,7 @@ chip soc/intel/skylake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F10_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/poppy/variants/nami/devicetree.cb b/src/mainboard/google/poppy/variants/nami/devicetree.cb
index b25e9da820..d1d044161f 100644
--- a/src/mainboard/google/poppy/variants/nami/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/nami/devicetree.cb
@@ -396,7 +396,7 @@ chip soc/intel/skylake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
index 18fa8a04c9..6cc1f8eb76 100644
--- a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
@@ -361,7 +361,7 @@ chip soc/intel/skylake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/poppy/variants/rammus/devicetree.cb b/src/mainboard/google/poppy/variants/rammus/devicetree.cb
index bc2d4a0f8c..8a3d4fd6e3 100644
--- a/src/mainboard/google/poppy/variants/rammus/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/rammus/devicetree.cb
@@ -329,7 +329,7 @@ chip soc/intel/skylake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/reef/variants/baseboard/devicetree.cb b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
index 704a3cde92..2b3f64c59c 100644
--- a/src/mainboard/google/reef/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
@@ -157,7 +157,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/reef/variants/coral/devicetree.cb b/src/mainboard/google/reef/variants/coral/devicetree.cb
index 9e44d86591..80060f19ba 100644
--- a/src/mainboard/google/reef/variants/coral/devicetree.cb
+++ b/src/mainboard/google/reef/variants/coral/devicetree.cb
@@ -157,7 +157,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/reef/variants/pyro/devicetree.cb b/src/mainboard/google/reef/variants/pyro/devicetree.cb
index 7e032b0ecb..a422b77774 100644
--- a/src/mainboard/google/reef/variants/pyro/devicetree.cb
+++ b/src/mainboard/google/reef/variants/pyro/devicetree.cb
@@ -166,7 +166,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/reef/variants/sand/devicetree.cb b/src/mainboard/google/reef/variants/sand/devicetree.cb
index 73c1d22d34..b6cf852710 100644
--- a/src/mainboard/google/reef/variants/sand/devicetree.cb
+++ b/src/mainboard/google/reef/variants/sand/devicetree.cb
@@ -153,7 +153,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"
diff --git a/src/mainboard/google/reef/variants/snappy/devicetree.cb b/src/mainboard/google/reef/variants/snappy/devicetree.cb
index 62e9618c48..c46ca6e295 100644
--- a/src/mainboard/google/reef/variants/snappy/devicetree.cb
+++ b/src/mainboard/google/reef/variants/snappy/devicetree.cb
@@ -162,7 +162,7 @@ chip soc/intel/apollolake
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
+ register "mic_det_thr" = "200"
register "jack_ins_deb" = "20"
register "jack_det_rate" = ""32ms_64ms""
register "jack_rem_deb" = "1"