diff options
| author | Philipp Deppenwiese <zaolin@das-labor.org> | 2018-02-27 19:40:52 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-06-04 20:33:07 +0000 |
| commit | c07f8fbe6fd13e4245da71574b52b47e9733db84 (patch) | |
| tree | 12db8b3c40552eab81045c6165538e2d3ba36ce8 /src/drivers/spi | |
| parent | 961d31bdb3c97e177156ed335d6f2c726d08ab51 (diff) | |
| download | coreboot-c07f8fbe6fd13e4245da71574b52b47e9733db84.tar.xz | |
security/tpm: Unify the coreboot TPM software stack
* Remove 2nd software stack in pc80 drivers directory.
* Create TSPI interface for common usage.
* Refactor TSS / TIS code base.
* Add vendor tss (Cr50) directory.
* Change kconfig options for TPM to TPM1.
* Add user / board configuration with:
* MAINBOARD_HAS_*_TPM # * BUS driver
* MAINBOARD_HAS_TPM1 or MAINBOARD_HAS_TPM2
* Add kconfig TPM user selection (e.g. pluggable TPMs)
* Fix existing headers and function calls.
* Fix vboot for interface usage and antirollback mode.
Change-Id: I7ec277e82a3c20c62a0548a1a2b013e6ce8f5b3f
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/24903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/drivers/spi')
| -rw-r--r-- | src/drivers/spi/tpm/Kconfig | 8 | ||||
| -rw-r--r-- | src/drivers/spi/tpm/Makefile.inc | 7 |
2 files changed, 7 insertions, 8 deletions
diff --git a/src/drivers/spi/tpm/Kconfig b/src/drivers/spi/tpm/Kconfig index 9022d00d53..be43e2314d 100644 --- a/src/drivers/spi/tpm/Kconfig +++ b/src/drivers/spi/tpm/Kconfig @@ -1,6 +1,7 @@ config SPI_TPM - bool "SPI TPM" - depends on TPM2 + bool + help + SPI TPM driver is enabled! config DRIVER_TPM_SPI_BUS hex "SPI bus TPM chip is connected to" @@ -15,3 +16,6 @@ config DRIVER_TPM_SPI_CHIP config MAINBOARD_HAS_SPI_TPM_CR50 bool default n + select SPI_TPM + help + Board has SPI TPM support diff --git a/src/drivers/spi/tpm/Makefile.inc b/src/drivers/spi/tpm/Makefile.inc index cc7d715609..fd214c63ca 100644 --- a/src/drivers/spi/tpm/Makefile.inc +++ b/src/drivers/spi/tpm/Makefile.inc @@ -1,9 +1,4 @@ -verstage-$(CONFIG_SPI_TPM) += tis.c tpm.c -romstage-$(CONFIG_SPI_TPM) += tis.c tpm.c -ramstage-$(CONFIG_SPI_TPM) += tis.c tpm.c - -ifneq ($(CONFIG_CHROMEOS),y) bootblock-$(CONFIG_SPI_TPM) += tis.c tpm.c +verstage-$(CONFIG_SPI_TPM) += tis.c tpm.c romstage-$(CONFIG_SPI_TPM) += tis.c tpm.c ramstage-$(CONFIG_SPI_TPM) += tis.c tpm.c -endif |