diff options
author | Duncan Laurie <dlaurie@chromium.org> | 2016-09-01 16:00:05 -0700 |
---|---|---|
committer | Duncan Laurie <dlaurie@chromium.org> | 2016-09-06 22:58:56 +0200 |
commit | c2875872c8852ccb261bdb20d145795ade832118 (patch) | |
tree | 8e01311f7e75a9d20a62d46bb4b1817886c4c024 /src/ec/compal | |
parent | 6eb8e1d6cc639474d42b212add51913e24324ccd (diff) | |
download | coreboot-c2875872c8852ccb261bdb20d145795ade832118.tar.xz |
google/reef: Enable I2C TPM
Enable the I2C based TPM on the reef board at
bus 2 and address 0x50.
This makes vboot functional without needing MOCK_TPM and
results in the following in the SSDT:
Device (TPMI)
{
Name (_HID, "GOOG0005") // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_DDN, "I2C TPM") // _DDN: DOS Device Name
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
I2cSerialBus (0x0050, ControllerInitiated, 0x00061A80,
AddressingMode7Bit, "\\_SB.PCI0.I2C2",
0x00, ResourceConsumer)
Interrupt (ResourceConsumer, Edge, ActiveLow, Exclusive)
{
0x00000039
}
})
}
Change-Id: Ia9775caabeac3e6a3bd72de38f9611b4cea7cea4
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/16398
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/ec/compal')
0 files changed, 0 insertions, 0 deletions