diff options
Diffstat (limited to 'src/drivers/spi')
| -rw-r--r-- | src/drivers/spi/tpm/Kconfig | 14 | ||||
| -rw-r--r-- | src/drivers/spi/tpm/Makefile.inc | 8 | ||||
| -rw-r--r-- | src/drivers/spi/tpm/tpm.c | 6 |
3 files changed, 6 insertions, 22 deletions
diff --git a/src/drivers/spi/tpm/Kconfig b/src/drivers/spi/tpm/Kconfig index 8c39a4a44a..7a55318bb0 100644 --- a/src/drivers/spi/tpm/Kconfig +++ b/src/drivers/spi/tpm/Kconfig @@ -12,17 +12,3 @@ config DRIVER_TPM_SPI_CHIP int "Chip Select of the TPM chip on its SPI bus" default 0 depends on SPI_TPM - -config MAINBOARD_HAS_SPI_TPM_CR50 - bool - default n - select MAINBOARD_HAS_SPI_TPM - help - Board has a CR50 SPI TPM - -config MAINBOARD_HAS_SPI_TPM - 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 01d3b6641e..023479f0d0 100644 --- a/src/drivers/spi/tpm/Makefile.inc +++ b/src/drivers/spi/tpm/Makefile.inc @@ -1,5 +1,3 @@ -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 -postcar-$(CONFIG_SPI_TPM) += tis.c tpm.c +ifeq ($(CONFIG_TPM)$(CONFIG_SPI_TPM),yy) +all-y += tis.c tpm.c +endif diff --git a/src/drivers/spi/tpm/tpm.c b/src/drivers/spi/tpm/tpm.c index 43fd933dbf..1462dd9f7f 100644 --- a/src/drivers/spi/tpm/tpm.c +++ b/src/drivers/spi/tpm/tpm.c @@ -104,7 +104,7 @@ static enum cb_err start_transaction(int read_write, size_t bytes, unsigned int static int tpm_sync_needed; static struct stopwatch wake_up_sw; - if (CONFIG(TPM_CR50)) { + if (CONFIG(TPM_GOOGLE)) { /* * First Cr50 access in each coreboot stage where TPM is used will be * prepended by a wake up pulse on the CS line. @@ -186,7 +186,7 @@ static enum cb_err start_transaction(int read_write, size_t bytes, unsigned int */ header_resp.body[3] = 0; - if (CONFIG(TPM_CR50)) + if (CONFIG(TPM_GOOGLE)) ret = spi_xfer(&spi_slave, header.body, sizeof(header.body), NULL, 0); else ret = spi_xfer(&spi_slave, header.body, sizeof(header.body), @@ -497,7 +497,7 @@ int tpm2_init(struct spi_slave *spi_if) tpm_info.vendor_id, tpm_info.device_id, tpm_info.revision); /* Do some cr50-specific things here. */ - if (CONFIG(TPM_CR50) && tpm_info.vendor_id == 0x1ae0) { + if (CONFIG(TPM_GOOGLE) && tpm_info.vendor_id == 0x1ae0) { struct cr50_firmware_version ver; if (tpm_first_access_this_boot()) { |