diff options
| -rw-r--r-- | src/mainboard/google/myst/variants/baseboard/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/mainboard/google/myst/variants/baseboard/tpm_tis.c | 9 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/mainboard/google/myst/variants/baseboard/Makefile.inc b/src/mainboard/google/myst/variants/baseboard/Makefile.inc index 40a41dfeed..ffa462ab8f 100644 --- a/src/mainboard/google/myst/variants/baseboard/Makefile.inc +++ b/src/mainboard/google/myst/variants/baseboard/Makefile.inc @@ -1,7 +1,11 @@ bootblock-y += gpio.c ramstage-y += gpio.c +ramstage-y += tpm_tis.c romstage-y += gpio.c +romstage-y += tpm_tis.c + +verstage-y += tpm_tis.c smm-y += smihandler.c diff --git a/src/mainboard/google/myst/variants/baseboard/tpm_tis.c b/src/mainboard/google/myst/variants/baseboard/tpm_tis.c new file mode 100644 index 0000000000..d03158db81 --- /dev/null +++ b/src/mainboard/google/myst/variants/baseboard/tpm_tis.c @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <security/tpm/tis.h> +#include <gpio.h> + +int tis_plat_irq_status(void) +{ + return gpio_interrupt_status(GPIO_84); +} |