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Diffstat (limited to 'src/soc/intel/alderlake/acpi/serialio.asl')
-rw-r--r--src/soc/intel/alderlake/acpi/serialio.asl81
1 files changed, 81 insertions, 0 deletions
diff --git a/src/soc/intel/alderlake/acpi/serialio.asl b/src/soc/intel/alderlake/acpi/serialio.asl
new file mode 100644
index 0000000000..f7bf452058
--- /dev/null
+++ b/src/soc/intel/alderlake/acpi/serialio.asl
@@ -0,0 +1,81 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+/* Intel Serial IO Devices */
+
+Device (I2C0)
+{
+ Name (_ADR, 0x00150000)
+ Name (_DDN, "Serial IO I2C Controller 0")
+}
+
+Device (I2C1)
+{
+ Name (_ADR, 0x00150001)
+ Name (_DDN, "Serial IO I2C Controller 1")
+}
+
+Device (I2C2)
+{
+ Name (_ADR, 0x00150002)
+ Name (_DDN, "Serial IO I2C Controller 2")
+}
+
+Device (I2C3)
+{
+ Name (_ADR, 0x00150003)
+ Name (_DDN, "Serial IO I2C Controller 3")
+}
+
+Device (I2C4)
+{
+ Name (_ADR, 0x00190000)
+ Name (_DDN, "Serial IO I2C Controller 4")
+}
+
+Device (I2C5)
+{
+ Name (_ADR, 0x00190001)
+ Name (_DDN, "Serial IO I2C Controller 5")
+}
+
+Device (SPI0)
+{
+ Name (_ADR, 0x001e0002)
+ Name (_DDN, "Serial IO SPI Controller 0")
+}
+
+Device (SPI1)
+{
+ Name (_ADR, 0x001e0003)
+ Name (_DDN, "Serial IO SPI Controller 1")
+}
+
+Device (SPI2)
+{
+ Name (_ADR, 0x00120006)
+ Name (_DDN, "Serial IO SPI Controller 2")
+}
+
+Device (SPI3)
+{
+ Name (_ADR, 0x00130000)
+ Name (_DDN, "Serial IO SPI Controller 3")
+}
+
+Device (UAR0)
+{
+ Name (_ADR, 0x001e0000)
+ Name (_DDN, "Serial IO UART Controller 0")
+}
+
+Device (UAR1)
+{
+ Name (_ADR, 0x001e0001)
+ Name (_DDN, "Serial IO UART Controller 1")
+}
+
+Device (UAR2)
+{
+ Name (_ADR, 0x00190002)
+ Name (_DDN, "Serial IO UART Controller 2")
+}