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Diffstat (limited to 'src/mainboard/google/samus/devicetree.cb')
-rw-r--r--src/mainboard/google/samus/devicetree.cb13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/mainboard/google/samus/devicetree.cb b/src/mainboard/google/samus/devicetree.cb
index b3596a4fa7..d12762d60c 100644
--- a/src/mainboard/google/samus/devicetree.cb
+++ b/src/mainboard/google/samus/devicetree.cb
@@ -94,13 +94,16 @@ chip soc/intel/broadwell
device pci 1d.0 off end # USB2 EHCI
device pci 1e.0 off end # PCI bridge
device pci 1f.0 on
- chip ec/google/chromeec
- # We only have one init function that
- # we need to call to initialize the
- # keyboard part of the EC.
- device pnp ff.1 on # dummy address
+ chip drivers/pc80/tpm
+ # Rising edge interrupt
+ register "irq_polarity" = "2"
+ device pnp 0c31.0 on
+ irq 0x70 = 10
end
end
+ chip ec/google/chromeec
+ device pnp 0c09.0 on end
+ end
end # LPC bridge
device pci 1f.2 on end # SATA Controller
device pci 1f.3 off end # SMBus