mb/gigabyte/ga-b75m-d3h: Add tpm support for its onboard tpm socket
Tested against a lenovo-manufactured tpm 1.2 module:
a /dev/tpm0 visible inside GNU/Linux, but there is no menu items in
SeaBIOS' interface, which seems a common issue of SeaBIOS on ivb boards.
Change-Id: Id0dee74d945bae5d77eb669d8b9d468a67aee508
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/19521
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb b/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb
index 2cd3816..3659354 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb
@@ -109,6 +109,10 @@
device pnp 2e.7 off end # GPIO
device pnp 2e.a off end # IR
end
+
+ chip drivers/pc80/tpm
+ device pnp 0c31.0 on end
+ end
end
device pci 1f.2 on # SATA Controller 1
subsystemid 0x1458 0xb005