mb/google/reef: Set touchpad/screen IRQs to LEVEL vs EDGE

The GPIOs themselves are configured as level triggered, and the drivers
(both Linux and Windows) work better with LEVEL vs EDGE triggering.

TEST=tested with rest of patch train

Change-Id: I1000df10eea5670bf1bc8d04c736150b6a5e26a1
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71153
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

5 files changed, 13 insertions, 13 deletions

diff --git a/src/mainboard/google/reef/variants/baseboard/devicetree.cb b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
index a66cecf706..d529c7582b 100644
--- a/src/mainboard/google/reef/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
@@ -188,7 +188,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -202,7 +202,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "detect" = "1"
 				device i2c 15 on end
diff --git a/src/mainboard/google/reef/variants/coral/devicetree.cb b/src/mainboard/google/reef/variants/coral/devicetree.cb
index 1eecbb3c92..2f4ecac6d2 100644
--- a/src/mainboard/google/reef/variants/coral/devicetree.cb
+++ b/src/mainboard/google/reef/variants/coral/devicetree.cb
@@ -188,7 +188,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -200,7 +200,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""RAYD0001""
 				register "desc" = ""Raydium Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "1"
@@ -214,7 +214,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "detect" = "1"
 				device i2c 15 on end
diff --git a/src/mainboard/google/reef/variants/pyro/devicetree.cb b/src/mainboard/google/reef/variants/pyro/devicetree.cb
index 3dfb96bf30..b4ff375d7b 100644
--- a/src/mainboard/google/reef/variants/pyro/devicetree.cb
+++ b/src/mainboard/google/reef/variants/pyro/devicetree.cb
@@ -211,7 +211,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -225,7 +225,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "detect" = "1"
 				device i2c 15 on end
diff --git a/src/mainboard/google/reef/variants/sand/devicetree.cb b/src/mainboard/google/reef/variants/sand/devicetree.cb
index 4e29eb54fd..514a069c9d 100644
--- a/src/mainboard/google/reef/variants/sand/devicetree.cb
+++ b/src/mainboard/google/reef/variants/sand/devicetree.cb
@@ -184,7 +184,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""RAYD0001""
 				register "desc" = ""Raydium Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -198,7 +198,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "detect" = "1"
 				device i2c 15 on end
diff --git a/src/mainboard/google/reef/variants/snappy/devicetree.cb b/src/mainboard/google/reef/variants/snappy/devicetree.cb
index 51d28b8b45..0d9f2c8a8a 100644
--- a/src/mainboard/google/reef/variants/snappy/devicetree.cb
+++ b/src/mainboard/google/reef/variants/snappy/devicetree.cb
@@ -193,7 +193,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -205,7 +205,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""MLFS0000""
 				register "desc" = ""Melfas Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				# Melfas TS IC doesn't have reset pin design, current FW also not
 				# declare "ce-gpios" in ACPI _DSD to let Melfas TS driver to know
@@ -226,7 +226,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""RAYD0001""
 				register "desc" = ""Raydium Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "1"
@@ -268,7 +268,7 @@ chip soc/intel/apollolake
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "detect" = "1"
 				device i2c 15 on end