acpi: Add ACPI_ prefix to IRQ enum and struct names

This is done to avoid any conflicts with same IRQ enums defined by other
drivers.

BUG=None
BRANCH=None
TEST=Compiles successfully

Change-Id: I539831d853286ca45f6c36c3812a6fa9602df24c
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/18444
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
diff --git a/src/mainboard/google/chell/devicetree.cb b/src/mainboard/google/chell/devicetree.cb
index 2ffaec6..477a8aa 100644
--- a/src/mainboard/google/chell/devicetree.cb
+++ b/src/mainboard/google/chell/devicetree.cb
@@ -201,7 +201,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
 				device i2c 10 on end
 			end
 		end # I2C #0
@@ -209,7 +209,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPP_B3_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
 				register "wake" = "GPE0_DW0_05"
 				device i2c 15 on end
 			end
@@ -226,7 +226,7 @@
 		device pci 19.1 off end # I2C #5
 		device pci 19.2 on
 			chip drivers/i2c/nau8825
-				register "irq" = "IRQ_LEVEL_LOW(GPP_F10_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F10_IRQ)"
 				register "jkdet_enable" = "1"
 				register "jkdet_pull_enable" = "0"   # R389
 				register "jkdet_polarity" = "1"      # ActiveLow
diff --git a/src/mainboard/google/eve/devicetree.cb b/src/mainboard/google/eve/devicetree.cb
index e40f0a3..e5ac17f 100644
--- a/src/mainboard/google/eve/devicetree.cb
+++ b/src/mainboard/google/eve/devicetree.cb
@@ -208,7 +208,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WCOM50C1""
 				register "generic.desc" = ""WCOM Digitizer""
-				register "generic.irq" = "IRQ_LEVEL_LOW(GPP_E7_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)"
 				register "generic.speed" = "I2C_SPEED_FAST_PLUS"
 				register "hid_desc_reg_offset" = "0x1"
 				device i2c 0a on end
@@ -217,7 +217,7 @@
 		device pci 15.1 on
 			chip drivers/i2c/tpm
 				register "hid" = ""GOOG0005""
-				register "irq" = "IRQ_EDGE_LOW(GPP_E0_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E0_IRQ)"
 				device i2c 50 on end
 			end
 		end # I2C #1
@@ -225,7 +225,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""GOOG5400""
 				register "desc" = ""Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPP_B3_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
 				device i2c 49 on end
 			end
 		end # I2C #2
@@ -257,7 +257,7 @@
 				register "hid" = ""10EC5663""
 				register "name" = ""RT53""
 				register "desc" = ""Realtek RT5663""
-				register "irq" = "IRQ_LEVEL_LOW(GPP_D9_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
 				register "probed" = "1"
 				device i2c 13 on end
 			end
diff --git a/src/mainboard/google/glados/devicetree.cb b/src/mainboard/google/glados/devicetree.cb
index d0584ea..f7a2e52 100644
--- a/src/mainboard/google/glados/devicetree.cb
+++ b/src/mainboard/google/glados/devicetree.cb
@@ -199,7 +199,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
 				device i2c 10 on end
 			end
 		end # I2C #0
@@ -207,7 +207,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPP_B3_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
 				register "wake" = "GPE0_DW0_05"
 				device i2c 15 on end
 			end
@@ -224,7 +224,7 @@
 		device pci 19.1 off end # I2C #5
 		device pci 19.2 on
 			chip drivers/i2c/nau8825
-				register "irq" = "IRQ_LEVEL_LOW(GPP_F10_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F10_IRQ)"
 				register "jkdet_enable" = "1"
 				register "jkdet_pull_enable" = "0"   # R389
 				register "jkdet_polarity" = "1"      # ActiveLow
diff --git a/src/mainboard/google/lars/devicetree.cb b/src/mainboard/google/lars/devicetree.cb
index 4291e5f..b95ecf5 100644
--- a/src/mainboard/google/lars/devicetree.cb
+++ b/src/mainboard/google/lars/devicetree.cb
@@ -196,7 +196,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
 				device i2c 10 on end
 			end
 		end # I2C #0
@@ -204,7 +204,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPP_B3_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
 				register "wake" = "GPE0_DW0_05"
 				device i2c 15 on end
 			end
@@ -221,7 +221,7 @@
 		device pci 19.1 off end # I2C #5
 		device pci 19.2 on
 			chip drivers/i2c/nau8825
-				register "irq" = "IRQ_LEVEL_LOW(GPP_F10_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F10_IRQ)"
 				register "jkdet_enable" = "1"
 				register "jkdet_pull_enable" = "1"
 				register "jkdet_pull_up" = "1"
diff --git a/src/mainboard/google/poppy/devicetree.cb b/src/mainboard/google/poppy/devicetree.cb
index b3b7623..07cacc0 100644
--- a/src/mainboard/google/poppy/devicetree.cb
+++ b/src/mainboard/google/poppy/devicetree.cb
@@ -201,7 +201,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ATML0001""
 				register "desc" = ""Atmel Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
 				register "probed" = "1"
 				device i2c 4b on end
 			end
@@ -212,7 +212,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WCOM50C1""
 				register "generic.desc" = ""WCOM Digitizer""
-				register "generic.irq" = "IRQ_LEVEL_LOW(GPP_D1_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D1_IRQ)"
 				register "hid_desc_reg_offset" = "0x1"
 				device i2c 0x9 on end
 			end
@@ -243,7 +243,7 @@
 				register "hid" = ""10EC5663""
 				register "name" = ""RT53""
 				register "desc" = ""Realtek RT5663""
-				register "irq" = "IRQ_LEVEL_LOW(GPP_D9_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_IRQ)"
 				register "probed" = "1"
 				device i2c 13 on end
 			end
diff --git a/src/mainboard/google/reef/variants/baseboard/devicetree.cb b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
index 6e51838..b0c82e2 100644
--- a/src/mainboard/google/reef/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
@@ -146,7 +146,7 @@
 		device pci 15.1 off end # - XDCI
 		device pci 16.0 on	# - I2C 0
 			chip drivers/i2c/da7219
-				register "irq" = "IRQ_LEVEL_LOW(GPIO_116_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
 				register "btn_cfg" = "50"
 				register "mic_det_thr" = "500"
 				register "jack_ins_deb" = "20"
@@ -167,7 +167,7 @@
 		device pci 16.2 on
 			chip drivers/i2c/tpm
 				register "hid" = ""GOOG0005""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_28_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_28_IRQ)"
 				device i2c 50 on end
 			end
 		end	# - I2C 2
@@ -175,7 +175,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -189,7 +189,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "probed" = "1"
 				device i2c 15 on end
@@ -199,7 +199,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WCOM50C1""
 				register "generic.desc" = ""WCOM Digitizer""
-				register "generic.irq" = "IRQ_LEVEL_LOW(GPIO_13_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_13_IRQ)"
 				register "hid_desc_reg_offset" = "0x1"
 				device i2c 0x9 on end
 			end
diff --git a/src/mainboard/google/reef/variants/pyro/devicetree.cb b/src/mainboard/google/reef/variants/pyro/devicetree.cb
index a01fa04..808ed2c 100644
--- a/src/mainboard/google/reef/variants/pyro/devicetree.cb
+++ b/src/mainboard/google/reef/variants/pyro/devicetree.cb
@@ -155,7 +155,7 @@
 		device pci 15.1 off end # - XDCI
 		device pci 16.0 on	# - I2C 0
 			chip drivers/i2c/da7219
-				register "irq" = "IRQ_LEVEL_LOW(GPIO_116_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
 				register "btn_cfg" = "50"
 				register "mic_det_thr" = "500"
 				register "jack_ins_deb" = "20"
@@ -176,7 +176,7 @@
 		device pci 16.2 on
 			chip drivers/i2c/tpm
 				register "hid" = ""GOOG0005""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_28_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_28_IRQ)"
 				device i2c 50 on end
 			end
 		end	# - I2C 2
@@ -184,7 +184,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WCOMNTN2""
 				register "generic.desc" = ""WCOM Touchscreen""
-				register "generic.irq" = "IRQ_LEVEL_LOW(GPIO_21_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_21_IRQ)"
 				register "generic.probed" = "1"
 				register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "generic.reset_delay_ms" = "20"
@@ -198,7 +198,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -212,7 +212,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "probed" = "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 8d9d307..6d1c9ef 100644
--- a/src/mainboard/google/reef/variants/snappy/devicetree.cb
+++ b/src/mainboard/google/reef/variants/snappy/devicetree.cb
@@ -146,7 +146,7 @@
 		device pci 15.1 off end # - XDCI
 		device pci 16.0 on	# - I2C 0
 			chip drivers/i2c/da7219
-				register "irq" = "IRQ_LEVEL_LOW(GPIO_116_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
 				register "btn_cfg" = "50"
 				register "mic_det_thr" = "500"
 				register "jack_ins_deb" = "20"
@@ -167,7 +167,7 @@
 		device pci 16.2 on
 			chip drivers/i2c/tpm
 				register "hid" = ""GOOG0005""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_28_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_28_IRQ)"
 				device i2c 50 on end
 			end
 		end	# - I2C 2
@@ -175,7 +175,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -187,7 +187,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WDHT0001""
 				register "generic.desc" = ""WDT Touchscreen""
-				register "generic.irq" = "IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "generic.probed" = "1"
 				register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "generic.reset_delay_ms" = "20"
@@ -203,7 +203,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "probed" = "1"
 				device i2c 15 on end
@@ -213,7 +213,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WCOM50C1""
 				register "generic.desc" = ""WCOM Digitizer""
-				register "generic.irq" = "IRQ_LEVEL_LOW(GPIO_13_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_13_IRQ)"
 				register "hid_desc_reg_offset" = "0x1"
 				device i2c 0x9 on end
 			end
diff --git a/src/mainboard/intel/kunimitsu/devicetree.cb b/src/mainboard/intel/kunimitsu/devicetree.cb
index 6a6c2ce..11cb31a 100644
--- a/src/mainboard/intel/kunimitsu/devicetree.cb
+++ b/src/mainboard/intel/kunimitsu/devicetree.cb
@@ -206,7 +206,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
 				device i2c 10 on end
 			end
 		end # I2C #0
@@ -214,7 +214,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPP_B3_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
 				register "wake" = "GPE0_DW0_05"
 				device i2c 15 on end
 			end
@@ -231,7 +231,7 @@
 		device pci 19.1 off end # I2C #5
 		device pci 19.2 on
 			chip drivers/i2c/nau8825
-				register "irq" = "IRQ_LEVEL_LOW(GPP_F10_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F10_IRQ)"
 				register "jkdet_enable" = "1"
 				register "jkdet_pull_enable" = "1"
 				register "jkdet_pull_up" = "1"
diff --git a/src/mainboard/intel/leafhill/devicetree.cb b/src/mainboard/intel/leafhill/devicetree.cb
index 6e51838..b0c82e2 100644
--- a/src/mainboard/intel/leafhill/devicetree.cb
+++ b/src/mainboard/intel/leafhill/devicetree.cb
@@ -146,7 +146,7 @@
 		device pci 15.1 off end # - XDCI
 		device pci 16.0 on	# - I2C 0
 			chip drivers/i2c/da7219
-				register "irq" = "IRQ_LEVEL_LOW(GPIO_116_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_116_IRQ)"
 				register "btn_cfg" = "50"
 				register "mic_det_thr" = "500"
 				register "jack_ins_deb" = "20"
@@ -167,7 +167,7 @@
 		device pci 16.2 on
 			chip drivers/i2c/tpm
 				register "hid" = ""GOOG0005""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_28_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_28_IRQ)"
 				device i2c 50 on end
 			end
 		end	# - I2C 2
@@ -175,7 +175,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0001""
 				register "desc" = ""ELAN Touchscreen""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_21_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
 				register "reset_delay_ms" = "20"
@@ -189,7 +189,7 @@
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""
 				register "desc" = ""ELAN Touchpad""
-				register "irq" = "IRQ_EDGE_LOW(GPIO_18_IRQ)"
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_18_IRQ)"
 				register "wake" = "GPE0_DW1_15"
 				register "probed" = "1"
 				device i2c 15 on end
@@ -199,7 +199,7 @@
 			chip drivers/i2c/hid
 				register "generic.hid" = ""WCOM50C1""
 				register "generic.desc" = ""WCOM Digitizer""
-				register "generic.irq" = "IRQ_LEVEL_LOW(GPIO_13_IRQ)"
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_13_IRQ)"
 				register "hid_desc_reg_offset" = "0x1"
 				device i2c 0x9 on end
 			end