diff options
| author | Lukasz Siudut <lsiudut@fb.com> | 2019-04-24 12:00:10 +0100 |
|---|---|---|
| committer | Philipp Deppenwiese <zaolin.daisuki@gmail.com> | 2019-04-28 00:26:38 +0000 |
| commit | e54c15aa729d2b9ae2978e1aedf4fd7bc92cf97d (patch) | |
| tree | 5430d6115020f844ce44e43add3c16defd1975cc /src/mainboard/ocp/monolake/dsdt.asl | |
| parent | e7168edeb8dead2699d0bddf98006a8e86823244 (diff) | |
mb/ocp/monolake: add TPM and IPMI support
Changes includes:
- enable TPM1 + add entry in devicetree
- configure LPC IO to make IPMI work + add entry in devicetree
- introduce DSDT and SMBIOS entries for IPMI to make it detectable
by ipmi_si driver
Signed-off-by: Lukasz Siudut <lsiudut@fb.com>
Change-Id: Ia975643064075f1f861f4ead6f24ed71f345ea04
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32443
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'src/mainboard/ocp/monolake/dsdt.asl')
| -rw-r--r-- | src/mainboard/ocp/monolake/dsdt.asl | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/src/mainboard/ocp/monolake/dsdt.asl b/src/mainboard/ocp/monolake/dsdt.asl index 1248703266..72b1c3c086 100644 --- a/src/mainboard/ocp/monolake/dsdt.asl +++ b/src/mainboard/ocp/monolake/dsdt.asl @@ -27,6 +27,9 @@ DefinitionBlock( { #include "acpi/platform.asl" + Name (IDTP, 0x0CA2) + Name (ICDP, 0x0CA6) + Name(_S0, Package() { 0x00, 0x00, 0x00, 0x00 }) Name(_S5, Package() { 0x07, 0x00, 0x00, 0x00 }) @@ -290,5 +293,97 @@ DefinitionBlock( } } + Scope (_SB.PCI0.LPC0) + { + Device (SPMI) + { + Name (_HID, EisaId ("IPI0001")) + Name (_STR, Unicode ("IPMI_KCS")) + Name (_UID, 0x00) + OperationRegion (IPST, SystemIO, ICDP, 0x01) + Field (IPST, ByteAcc, NoLock, Preserve) + { + STAS, 8 + } + Method (_STA, 0, NotSerialized) { + Return (0x0f) + } + Name (ICRS, ResourceTemplate () + { + IO (Decode16, + 0x0000, + 0x0000, + 0x00, + 0x00, + _Y01) + IO (Decode16, + 0x0000, + 0x0000, + 0x00, + 0x00, + _Y02) + + }) + Method (_CRS, 0, NotSerialized) + { + CreateWordField (ICRS, \_SB.PCI0.LPC0.SPMI._Y01._MIN, IPDB) + CreateWordField (ICRS, \_SB.PCI0.LPC0.SPMI._Y01._MAX, IPDH) + CreateByteField (ICRS, \_SB.PCI0.LPC0.SPMI._Y01._LEN, IPDL) + CreateWordField (ICRS, \_SB.PCI0.LPC0.SPMI._Y02._MIN, IPCB) + CreateWordField (ICRS, \_SB.PCI0.LPC0.SPMI._Y02._MAX, IPCH) + CreateByteField (ICRS, \_SB.PCI0.LPC0.SPMI._Y02._LEN, IPCL) + + IPDB = IDTP + IPDH = IDTP + IPDL = 0x01 + + IPCB = ICDP + IPCH = ICDP + IPCL = 0x01 + + Return (ICRS) + } + Method (_IFT, 0, NotSerialized) { + Return (0x01) + } + Method(_SRV, 0, NotSerialized) { + Return (0x0200) + } + } + + Device (SYSR) + { + Name (_HID, EisaId ("PNP0C02")) + + Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings + { + IO (Decode16, + 0x0CA2, + 0x0CA2, + 0x01, + 0x01, + ) + IO (Decode16, + 0x0CA6, + 0x0CA6, + 0x01, + 0x01, + ) + IO (Decode16, + 0x0CA8, + 0x0CA8, + 0x01, + 0x01, + ) + IO (Decode16, + 0x0CAC, + 0x0CAC, + 0x01, + 0x01, + ) + }) + } + } + #include "acpi/mainboard.asl" } |