diff options
| author | Shelley Chen <shchen@chromium.org> | 2017-06-09 13:05:29 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-06-20 03:16:51 +0200 |
| commit | 5aa64b97db0577f4ba2e83b36fc41d33453cfb3d (patch) | |
| tree | 3e7acc2cad4203f3e314261948b786f9930bf67b /src/mainboard/google/fizz/Kconfig | |
| parent | db287aad2547d6bc4a710c8a511448b5ff5ebead (diff) | |
google/fizz: Enable cr50 over SPI
By default disabled. Will need to add
FIZZ_USE_SPI_TPM config to enable.
BUG=b:62456589, b:35775024
BRANCH=None
TEST=Reboot and ensure that TPM works in verstage
CQ-DEPEND=CL:530184
Change-Id: I14ce73a1c3745c996b79c4d4758ca744e63a46b4
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/20134
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/fizz/Kconfig')
| -rw-r--r-- | src/mainboard/google/fizz/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mainboard/google/fizz/Kconfig b/src/mainboard/google/fizz/Kconfig index da6e67465b..e160d7fc1d 100644 --- a/src/mainboard/google/fizz/Kconfig +++ b/src/mainboard/google/fizz/Kconfig @@ -5,6 +5,7 @@ config BOARD_SPECIFIC_OPTIONS select BOARD_ID_AUTO select BOARD_ROMSIZE_KB_16384 select DRIVERS_I2C_GENERIC + select DRIVERS_SPI_ACPI select EC_GOOGLE_CHROMEEC select EC_GOOGLE_CHROMEEC_LPC select HAVE_ACPI_RESUME @@ -28,6 +29,10 @@ config DRIVER_TPM_I2C_ADDR depends on FIZZ_USE_I2C_TPM default 0x50 +config DRIVER_TPM_SPI_BUS + depends on FIZZ_USE_SPI_TPM + default 0x1 + config GBB_HWID string depends on CHROMEOS @@ -65,6 +70,14 @@ config FIZZ_USE_I2C_TPM select MAINBOARD_HAS_I2C_TPM_CR50 select TPM2 +# Select this option to enable use of cr50 I2C TPM on fizz. +config FIZZ_USE_SPI_TPM + bool + default n + select MAINBOARD_HAS_SPI_TPM_CR50 + select SPI_TPM + select TPM2 + config TPM_TIS_ACPI_INTERRUPT int default 64 # GPE0_DW2_00 (GPP_E0) |