diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-04-29 15:33:07 +0300 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-05-26 12:31:10 +0000 |
| commit | d2b2a183075ad0c8e3b505541b7055c90a802ded (patch) | |
| tree | 6d74fde77b86066fff2c19c6a886b1ae410016f6 /src | |
| parent | 0ed04569d7eea07f6649a9bb379d7af0e97bce25 (diff) | |
Add Kconfig TPM
Defined as TPM1 || TPM2.
Change-Id: I18c26d6991c2ccf782a515a8e90a3eb82b53b0e6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54853
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src')
| -rw-r--r-- | src/cpu/intel/haswell/bootblock.c | 2 | ||||
| -rw-r--r-- | src/drivers/pc80/tpm/tis.c | 2 | ||||
| -rw-r--r-- | src/security/tpm/Kconfig | 5 | ||||
| -rw-r--r-- | src/security/vboot/tpm_common.h | 2 |
4 files changed, 8 insertions, 3 deletions
diff --git a/src/cpu/intel/haswell/bootblock.c b/src/cpu/intel/haswell/bootblock.c index 7066637f24..10da068939 100644 --- a/src/cpu/intel/haswell/bootblock.c +++ b/src/cpu/intel/haswell/bootblock.c @@ -52,7 +52,7 @@ static void set_flex_ratio_to_tdp_nominal(void) RCBA32_OR(SOFT_RESET_CTRL, 1); /* Delay before reset to avoid potential TPM lockout */ - if (CONFIG(TPM1) || CONFIG(TPM2)) + if (CONFIG(TPM)) mdelay(30); /* Issue warm reset, will be "CPU only" due to soft reset data */ diff --git a/src/drivers/pc80/tpm/tis.c b/src/drivers/pc80/tpm/tis.c index 48e529ad9f..526b574611 100644 --- a/src/drivers/pc80/tpm/tis.c +++ b/src/drivers/pc80/tpm/tis.c @@ -877,7 +877,7 @@ static struct pnp_info pnp_dev_info[] = { static void enable_dev(struct device *dev) { - if (CONFIG(TPM1) || CONFIG(TPM2)) + if (CONFIG(TPM)) pnp_enable_devices(dev, &lpc_tpm_ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); } diff --git a/src/security/tpm/Kconfig b/src/security/tpm/Kconfig index 13bef06985..96ab2e658f 100644 --- a/src/security/tpm/Kconfig +++ b/src/security/tpm/Kconfig @@ -21,6 +21,11 @@ config TPM2 MAINBOARD_HAS_SPI_TPM || \ MAINBOARD_HAS_CRB_TPM +config TPM + bool + default y + depends on TPM1 || TPM2 + config MAINBOARD_HAS_TPM1 bool diff --git a/src/security/vboot/tpm_common.h b/src/security/vboot/tpm_common.h index 45a7ae999f..7c440f52d2 100644 --- a/src/security/vboot/tpm_common.h +++ b/src/security/vboot/tpm_common.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0-only */ -#if CONFIG(TPM1) || CONFIG(TPM2) +#if CONFIG(TPM) /* Start of the root of trust */ uint32_t vboot_setup_tpm(struct vb2_context *ctx); |