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authorBill XIE <persmule@gmail.com>2017-05-04 17:11:26 +0800
committerMartin Roth <martinroth@google.com>2017-05-09 18:05:48 +0200
commit6dcb789da9c04b9b4c9d4cff1a7602b72f97b1be (patch)
tree88ed9afbafe9a9f2702a7fcf2882e735166d05d9
parent1f064d75515c0ce7e4cc35a55dddb3d3fde25ff4 (diff)
downloadcoreboot-6dcb789da9c04b9b4c9d4cff1a7602b72f97b1be.tar.xz
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>
-rw-r--r--src/mainboard/gigabyte/ga-b75m-d3h/Kconfig2
-rw-r--r--src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb4
2 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig b/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig
index a9fd50d2ec..4b4909a29c 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig
@@ -18,6 +18,8 @@ config BOARD_SPECIFIC_OPTIONS
select UDELAY_TSC
select SERIRQ_CONTINUOUS_MODE
select MAINBOARD_HAS_LIBGFXINIT
+ select MAINBOARD_HAS_LPC_TPM
+ select TPM
config MMCONF_BASE_ADDRESS
hex
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb b/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb
index 2cd3816d46..3659354c51 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb
@@ -109,6 +109,10 @@ chip northbridge/intel/sandybridge
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