[edk2-devel] [edk2-platforms PATCH 4/4] Marvell/Armada80x0Db: Add ACPI MDIO description
Marcin Wojtas
mw at semihalf.com
Sun Jun 13 18:16:31 UTC 2021
As the MDIO ACPI binding in DSDT is now established,
add description for the SMI controllers, along with the 1G PHYs.
Add also a missing 'managed' property to the 10G ports.
Signed-off-by: Marcin Wojtas <mw at semihalf.com>
---
Silicon/Marvell/Armada7k8k/AcpiTables/Armada80x0Db/Dsdt.asl | 38 ++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/Silicon/Marvell/Armada7k8k/AcpiTables/Armada80x0Db/Dsdt.asl b/Silicon/Marvell/Armada7k8k/AcpiTables/Armada80x0Db/Dsdt.asl
index 62ba62c7d2..91401c74c8 100644
--- a/Silicon/Marvell/Armada7k8k/AcpiTables/Armada80x0Db/Dsdt.asl
+++ b/Silicon/Marvell/Armada7k8k/AcpiTables/Armada80x0Db/Dsdt.asl
@@ -229,6 +229,23 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "MVEBU ", "ARMADA8K", 3)
})
}
+ Device (SMI0)
+ {
+ Name (_HID, "MRVL0100") // _HID: Hardware ID
+ Name (_UID, 0x00) // _UID: Unique ID
+ Name (_CRS, ResourceTemplate ()
+ {
+ Memory32Fixed (ReadWrite,
+ 0xf212a200, // Address Base
+ 0x00000010, // Address Length
+ )
+ })
+ Device (PHY1)
+ {
+ Name (_ADR, 0x1)
+ }
+ }
+
Device (PP20)
{
Name (_HID, "MRVL0110") // _HID: Hardware ID
@@ -262,6 +279,7 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "MVEBU ", "ARMADA8K", 3)
Package () { "port-id", 0 },
Package () { "gop-port-id", 0 },
Package () { "phy-mode", "10gbase-kr"},
+ Package () { "managed", "in-band-status"},
}
})
}
@@ -281,11 +299,29 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "MVEBU ", "ARMADA8K", 3)
Package () { "port-id", 2 },
Package () { "gop-port-id", 3 },
Package () { "phy-mode", "rgmii-id"},
+ Package () { "phy-handle", \_SB.SMI0.PHY1},
}
})
}
}
+ Device (SMI1)
+ {
+ Name (_HID, "MRVL0100") // _HID: Hardware ID
+ Name (_UID, 0x01) // _UID: Unique ID
+ Name (_CRS, ResourceTemplate ()
+ {
+ Memory32Fixed (ReadWrite,
+ 0xf412a200, // Address Base
+ 0x00000010, // Address Length
+ )
+ })
+ Device (PHY0)
+ {
+ Name (_ADR, 0x0)
+ }
+ }
+
Device (PP21)
{
Name (_HID, "MRVL0110") // _HID: Hardware ID
@@ -319,6 +355,7 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "MVEBU ", "ARMADA8K", 3)
Package () { "port-id", 0 },
Package () { "gop-port-id", 0 },
Package () { "phy-mode", "10gbase-kr"},
+ Package () { "managed", "in-band-status"},
}
})
}
@@ -338,6 +375,7 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "MVEBU ", "ARMADA8K", 3)
Package () { "port-id", 1 },
Package () { "gop-port-id", 2 },
Package () { "phy-mode", "rgmii-id"},
+ Package () { "phy-handle", \_SB.SMI1.PHY0},
}
})
}
--
2.29.0
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