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>
diff --git a/src/mainboard/google/brya/variants/pirrha/overridetree.cb b/src/mainboard/google/brya/variants/pirrha/overridetree.cb
index 6ba6141..f0fb290 100644
--- a/src/mainboard/google/brya/variants/pirrha/overridetree.cb
+++ b/src/mainboard/google/brya/variants/pirrha/overridetree.cb
@@ -375,7 +375,7 @@
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 96bcd57..e7f2562 100644
--- a/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb
@@ -307,7 +307,7 @@
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 d02e913..05f5720 100644
--- a/src/mainboard/google/dedede/variants/cret/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/cret/overridetree.cb
@@ -252,7 +252,7 @@
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 cde69ed..9408ca6 100644
--- a/src/mainboard/google/dedede/variants/magolor/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/magolor/overridetree.cb
@@ -476,7 +476,7 @@
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 9a80aa9..ce816e5 100644
--- a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb
@@ -168,7 +168,7 @@
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 69a1d80..82b74ce 100644
--- a/src/mainboard/google/dedede/variants/waddledoo/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/waddledoo/overridetree.cb
@@ -256,7 +256,7 @@
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 bfa260e..1dba50c 100644
--- a/src/mainboard/google/fizz/variants/karma/overridetree.cb
+++ b/src/mainboard/google/fizz/variants/karma/overridetree.cb
@@ -68,7 +68,7 @@
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 8c7a9e8..67f5238 100644
--- a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
@@ -196,7 +196,7 @@
# 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 24324b9..b1df825 100644
--- a/src/mainboard/google/hatch/variants/nightfury/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/nightfury/overridetree.cb
@@ -188,7 +188,7 @@
# 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 a17f5e0..ef7839d 100644
--- a/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
@@ -43,7 +43,7 @@
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 b4388c1..a38ba8e 100644
--- a/src/mainboard/google/octopus/variants/bloog/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/bloog/overridetree.cb
@@ -86,7 +86,7 @@
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 31c1463..70d5e0d 100644
--- a/src/mainboard/google/octopus/variants/bobba/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/bobba/overridetree.cb
@@ -137,7 +137,7 @@
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 c7540c8..8d3fafd 100644
--- a/src/mainboard/google/octopus/variants/casta/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/casta/overridetree.cb
@@ -113,7 +113,7 @@
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 9b4126d..5d5c049 100644
--- a/src/mainboard/google/octopus/variants/dood/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/dood/overridetree.cb
@@ -85,7 +85,7 @@
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 b8444e5..c63c393 100644
--- a/src/mainboard/google/octopus/variants/fleex/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/fleex/overridetree.cb
@@ -108,7 +108,7 @@
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 274aead..1543455 100644
--- a/src/mainboard/google/octopus/variants/foob/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/foob/overridetree.cb
@@ -99,7 +99,7 @@
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 459e5b3..26b7b17 100644
--- a/src/mainboard/google/octopus/variants/garg/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/garg/overridetree.cb
@@ -114,7 +114,7 @@
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 551a2ba..a89a506 100644
--- a/src/mainboard/google/octopus/variants/lick/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/lick/overridetree.cb
@@ -77,7 +77,7 @@
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 727b468..7141055 100644
--- a/src/mainboard/google/octopus/variants/meep/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/meep/overridetree.cb
@@ -167,7 +167,7 @@
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 472676f..29052da 100644
--- a/src/mainboard/google/octopus/variants/phaser/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/phaser/overridetree.cb
@@ -100,7 +100,7 @@
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 0ffabb4..f802341 100644
--- a/src/mainboard/google/octopus/variants/yorp/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/yorp/overridetree.cb
@@ -58,7 +58,7 @@
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 ee3c86b..4ba644f 100644
--- a/src/mainboard/google/poppy/variants/atlas/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/atlas/devicetree.cb
@@ -318,7 +318,7 @@
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 b25e9da8..d1d0441 100644
--- a/src/mainboard/google/poppy/variants/nami/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/nami/devicetree.cb
@@ -396,7 +396,7 @@
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 18fa8a0..6cc1f8e 100644
--- a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
@@ -361,7 +361,7 @@
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 bc2d4a0..8a3d4fd 100644
--- a/src/mainboard/google/poppy/variants/rammus/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/rammus/devicetree.cb
@@ -329,7 +329,7 @@
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 704a3cd..2b3f64c 100644
--- a/src/mainboard/google/reef/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
@@ -157,7 +157,7 @@
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 9e44d86..80060f1 100644
--- a/src/mainboard/google/reef/variants/coral/devicetree.cb
+++ b/src/mainboard/google/reef/variants/coral/devicetree.cb
@@ -157,7 +157,7 @@
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 7e032b0..a422b77 100644
--- a/src/mainboard/google/reef/variants/pyro/devicetree.cb
+++ b/src/mainboard/google/reef/variants/pyro/devicetree.cb
@@ -166,7 +166,7 @@
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 73c1d22..b6cf852 100644
--- a/src/mainboard/google/reef/variants/sand/devicetree.cb
+++ b/src/mainboard/google/reef/variants/sand/devicetree.cb
@@ -153,7 +153,7 @@
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 62e9618..c46ca6e 100644
--- a/src/mainboard/google/reef/variants/snappy/devicetree.cb
+++ b/src/mainboard/google/reef/variants/snappy/devicetree.cb
@@ -162,7 +162,7 @@
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"