[coreboot-gerrit] Change in coreboot[master]: kahlee: Enable TPM
Chris Ching (Code Review)
gerrit at coreboot.org
Thu Dec 21 00:08:13 CET 2017
Chris Ching has uploaded this change for review. ( https://review.coreboot.org/22960
Change subject: kahlee: Enable TPM
......................................................................
kahlee: Enable TPM
BUG=b:69416132
BRANCH=none
TEST=make all
Change-Id: Ia866f80de0164d8cec84e204a5fe93bb53df547f
Signed-off-by: Chris Ching <chingcodes at chromium.org>
---
M src/mainboard/google/kahlee/Kconfig
1 file changed, 17 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/60/22960/1
diff --git a/src/mainboard/google/kahlee/Kconfig b/src/mainboard/google/kahlee/Kconfig
index 80cfe88..91274d4 100644
--- a/src/mainboard/google/kahlee/Kconfig
+++ b/src/mainboard/google/kahlee/Kconfig
@@ -28,7 +28,7 @@
select GFXUMA
select GOOGLE_SMBIOS_MAINBOARD_VERSION
select MAINBOARD_HAS_CHROMEOS
- select MAINBOARD_HAS_LPC_TPM
+ select MAINBOARD_HAS_LPC_TPM if BOARD_GOOGLE_KAHLEE
select SERIRQ_CONTINUOUS_MODE
select STONEYRIDGE_UART
@@ -99,4 +99,20 @@
int
default 1
+# Select this option to enable use of cr50 I2C TPM on kahlee
+config KAHLEE_USE_I2C_TPM
+ bool
+ default y if !BOARD_GOOGLE_KAHLEE
+ select I2C_TPM
+ select MAINBOARD_HAS_I2C_TPM_CR50
+ select TPM2
+
+config DRIVER_TPM_I2C_BUS
+ depends on KAHLEE_USE_I2C_TPM
+ default 0x01 if BOARD_GOOGLE_GRUNT
+
+config DRIVER_TPM_I2C_ADDR
+ depends on KAHLEE_USE_I2C_TPM
+ default XXX
+
endif # BOARD_GOOGLE_KAHLEE || BOARD_GOOGLE_GRUNT
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ia866f80de0164d8cec84e204a5fe93bb53df547f
Gerrit-Change-Number: 22960
Gerrit-PatchSet: 1
Gerrit-Owner: Chris Ching <chingcodes at chromium.org>
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