mb/google/zork: Configure IRQs as level triggered for HID over I2C

As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: I75a92616f11054993ff5a5bfefce5c3f4638c07c
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47420
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>

8 files changed, 14 insertions, 14 deletions

diff --git a/src/mainboard/google/zork/variants/berknip/overridetree.cb b/src/mainboard/google/zork/variants/berknip/overridetree.cb
index 8f6aff2ede09..602b5c79dee1 100644
--- a/src/mainboard/google/zork/variants/berknip/overridetree.cb
+++ b/src/mainboard/google/zork/variants/berknip/overridetree.cb
@@ -109,7 +109,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""PNP0C50""
 			register "generic.desc" = ""Synaptics Touchpad""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 			register "generic.wake" = "GEVENT_22"
 			register "generic.probed" = "1"
 			register "hid_desc_reg_offset" = "0x20"
@@ -145,7 +145,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""GTCH7503""
 			register "generic.desc" = ""G2TOUCH Touchscreen""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.probed" = "1"
 			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_90)"
 			register "generic.enable_delay_ms" = "1"
diff --git a/src/mainboard/google/zork/variants/dalboz/overridetree.cb b/src/mainboard/google/zork/variants/dalboz/overridetree.cb
index 67fa077f3d49..d047211f3063 100644
--- a/src/mainboard/google/zork/variants/dalboz/overridetree.cb
+++ b/src/mainboard/google/zork/variants/dalboz/overridetree.cb
@@ -69,7 +69,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""SYTS7817""
 			register "generic.desc" = ""Synaptics Touchscreen""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.probed" = "1"
 			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_140)"
 			register "generic.reset_delay_ms" = "45"
@@ -81,7 +81,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""GDIX0000""
 			register "generic.desc" = ""Goodix Touchscreen""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.probed" = "1"
 			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_140)"
 			register "generic.reset_delay_ms" = "120"
@@ -103,7 +103,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""PNP0C50""
 			register "generic.desc" = ""Synaptics Touchpad""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 			register "generic.wake" = "GEVENT_22"
 			register "generic.probed" = "1"
 			register "hid_desc_reg_offset" = "0x20"
diff --git a/src/mainboard/google/zork/variants/dirinboz/overridetree.cb b/src/mainboard/google/zork/variants/dirinboz/overridetree.cb
index f3be59978099..efd1dfc1fa71 100644
--- a/src/mainboard/google/zork/variants/dirinboz/overridetree.cb
+++ b/src/mainboard/google/zork/variants/dirinboz/overridetree.cb
@@ -74,7 +74,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""GTCH7503""
 			register "generic.desc" = ""G2TOUCH Touchscreen""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.probed" = "1"
 			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_32)"
 			register "generic.enable_delay_ms" = "1"
diff --git a/src/mainboard/google/zork/variants/ezkinil/overridetree.cb b/src/mainboard/google/zork/variants/ezkinil/overridetree.cb
index 2537ee8fc486..6f4a38e241d5 100644
--- a/src/mainboard/google/zork/variants/ezkinil/overridetree.cb
+++ b/src/mainboard/google/zork/variants/ezkinil/overridetree.cb
@@ -92,7 +92,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""PNP0C50""
 			register "generic.desc" = ""Synaptics Touchpad""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 			register "generic.wake" = "GEVENT_22"
 			register "generic.probed" = "1"
 			register "hid_desc_reg_offset" = "0x20"
@@ -117,7 +117,7 @@ chip soc/amd/picasso
 			register "generic.hid" = ""ELAN9004""
 			register "generic.desc" = ""ELAN Touchscreen""
 			register "generic.probed" = "1"
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_90)"
 			register "generic.enable_delay_ms" = "1"
 			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_140)"
diff --git a/src/mainboard/google/zork/variants/morphius/overridetree.cb b/src/mainboard/google/zork/variants/morphius/overridetree.cb
index 4ac5f8179888..9d3b7ee6707f 100644
--- a/src/mainboard/google/zork/variants/morphius/overridetree.cb
+++ b/src/mainboard/google/zork/variants/morphius/overridetree.cb
@@ -86,7 +86,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""PNP0C50""
 			register "generic.desc" = ""Synaptics Touchpad""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 			register "generic.wake" = "GEVENT_22"
 			register "generic.probed" = "1"
 			register "hid_desc_reg_offset" = "0x20"
@@ -95,7 +95,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""GDIX0000""
 			register "generic.desc" = ""Goodix Touchscreen""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.probed" = "1"
 			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_90)"
 			register "generic.enable_delay_ms" = "10"
diff --git a/src/mainboard/google/zork/variants/trembyle/overridetree.cb b/src/mainboard/google/zork/variants/trembyle/overridetree.cb
index 90020ea89cb0..de38ab78874b 100644
--- a/src/mainboard/google/zork/variants/trembyle/overridetree.cb
+++ b/src/mainboard/google/zork/variants/trembyle/overridetree.cb
@@ -58,7 +58,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""PNP0C50""
 			register "generic.desc" = ""Synaptics Touchpad""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 			register "generic.wake" = "GEVENT_22"
 			register "generic.probed" = "1"
 			register "hid_desc_reg_offset" = "0x20"
diff --git a/src/mainboard/google/zork/variants/vilboz/overridetree.cb b/src/mainboard/google/zork/variants/vilboz/overridetree.cb
index 2f3b4fcc4e83..3b3bdd4c7efc 100644
--- a/src/mainboard/google/zork/variants/vilboz/overridetree.cb
+++ b/src/mainboard/google/zork/variants/vilboz/overridetree.cb
@@ -100,7 +100,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""GDIX0000""
 			register "generic.desc" = ""Goodix Touchscreen""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.probed" = "1"
 			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_32)"
 			register "generic.enable_delay_ms" = "10"
@@ -153,7 +153,7 @@ chip soc/amd/picasso
 		chip drivers/i2c/hid
 			register "generic.hid" = ""PNP0C50""
 			register "generic.desc" = ""Synaptics Touchpad""
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 			register "generic.wake" = "GEVENT_22"
 			register "generic.probed" = "1"
 			register "hid_desc_reg_offset" = "0x20"
diff --git a/src/mainboard/google/zork/variants/woomax/overridetree.cb b/src/mainboard/google/zork/variants/woomax/overridetree.cb
index 0f0e856559d0..abbdd927c81f 100644
--- a/src/mainboard/google/zork/variants/woomax/overridetree.cb
+++ b/src/mainboard/google/zork/variants/woomax/overridetree.cb
@@ -95,7 +95,7 @@ chip soc/amd/picasso
 			register "generic.hid" = ""ELAN9008""
 			register "generic.desc" = ""ELAN Touchscreen""
 			register "generic.probed" = "1"
-			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_12)"
+			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_12)"
 			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_90)"
 			register "generic.enable_delay_ms" = "1"
 			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_140)"