Change in ...coreboot[master]: mb/google/octopus/variants: Add 20ms reset delay for WACOM device

[Marco Chen (Code Review)]

Hello Marco Chen,

I'd like you to do a code review. Please visit

https://review.coreboot.org/c/coreboot/+/30422

to review the following change.

Change subject: mb/google/octopus/variants: Add 20ms reset delay for WACOM device
......................................................................

mb/google/octopus/variants: Add 20ms reset delay for WACOM device

Add reset delay in power resource to prevent from failing to bind after
unbinding. And boards including yorp series - bobba / phaser and bip series
- ampton are affected.

BUG=b:121286833
BUG=b:117474421
BUG=b:121019320
BRANCH=None
TEST=emerge-octopus coreboot,
     verified that WACOM touchscreen can re-bind successfully.

Change-Id: Icf690fc8e9450d559b642d1c88e29ff5d52c5488
Signed-off-by: Marco Chen 
---
M src/mainboard/google/octopus/variants/ampton/overridetree.cb
M src/mainboard/google/octopus/variants/bip/overridetree.cb
M src/mainboard/google/octopus/variants/bobba/overridetree.cb
M src/mainboard/google/octopus/variants/phaser/overridetree.cb
M src/mainboard/google/octopus/variants/yorp/overridetree.cb
5 files changed, 5 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/22/30422/1

diff --git a/src/mainboard/google/octopus/variants/ampton/overridetree.cb b/src/mainboard/google/octopus/variants/ampton/overridetree.cb
index b3f9416..1b4b9ba 100644
--- a/src/mainboard/google/octopus/variants/ampton/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/ampton/overridetree.cb
@@ -36,6 +36,7 @@
    			register "generic.desc" = ""WCOM Digitizer""
    			register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_139_IRQ)"
    			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_140)"
+				register "generic.reset_delay_ms" = "20"
    			register "generic.has_power_resource" = "1"
    			register "hid_desc_reg_offset" = "0x1"
    			device i2c 0x9 on end
diff --git a/src/mainboard/google/octopus/variants/bip/overridetree.cb b/src/mainboard/google/octopus/variants/bip/overridetree.cb
index 1403ac6..7271d56 100644
--- a/src/mainboard/google/octopus/variants/bip/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/bip/overridetree.cb
@@ -7,6 +7,7 @@
    			register "generic.desc" = ""WCOM Digitizer""
    			register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_139_IRQ)"
    			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_140)"
+				register "generic.reset_delay_ms" = "20"
    			register "generic.has_power_resource" = "1"
    			register "hid_desc_reg_offset" = "0x1"
    			device i2c 0x9 on end
diff --git a/src/mainboard/google/octopus/variants/bobba/overridetree.cb b/src/mainboard/google/octopus/variants/bobba/overridetree.cb
index 17686f6..9706e69 100644
--- a/src/mainboard/google/octopus/variants/bobba/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/bobba/overridetree.cb
@@ -92,6 +92,7 @@
    			register "generic.desc" = ""WCOM Digitizer""
    			register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_139_IRQ)"
    			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_140)"
+				register "generic.reset_delay_ms" = "20"
    			register "generic.has_power_resource" = "1"
    			register "hid_desc_reg_offset" = "0x1"
    			device i2c 0x9 on end
diff --git a/src/mainboard/google/octopus/variants/phaser/overridetree.cb b/src/mainboard/google/octopus/variants/phaser/overridetree.cb
index d42fe81..b07748d 100644
--- a/src/mainboard/google/octopus/variants/phaser/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/phaser/overridetree.cb
@@ -48,6 +48,7 @@
    			register "generic.desc" = ""WCOM Digitizer""
    			register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_139_IRQ)"
    			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_140)"
+				register "generic.reset_delay_ms" = "20"
    			register "generic.has_power_resource" = "1"
    			register "hid_desc_reg_offset" = "0x1"
    			device i2c 0x9 on end
diff --git a/src/mainboard/google/octopus/variants/yorp/overridetree.cb b/src/mainboard/google/octopus/variants/yorp/overridetree.cb
index 8d4cd15..a7fec75 100644
--- a/src/mainboard/google/octopus/variants/yorp/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/yorp/overridetree.cb
@@ -48,6 +48,7 @@
    			register "generic.desc" = ""WCOM Digitizer""
    			register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_139_IRQ)"
    			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_140)"
+				register "generic.reset_delay_ms" = "20"
    			register "generic.has_power_resource" = "1"
    			register "hid_desc_reg_offset" = "0x1"
    			device i2c 0x9 on end