diff options
| author | Jon Murphy <jpmurphy@google.com> | 2023-03-29 18:51:12 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-04-21 13:46:09 +0000 |
| commit | 1236b333b42c8376d672093456e6485e7cde5bc4 (patch) | |
| tree | 79d512d5e1059f64d7e27e83c58948bc19a0ecb6 /src/mainboard/google/myst/variants/baseboard/include | |
| parent | 79b864958338ac682f27d74f0fac2ae26b9a7a20 (diff) | |
mb/google/myst: Enable AP <-> GSC communication
Configure GSC I2C and Interrupt GPIOs during the early initialization.
Add devicetree configuration for GSC device and enable the required
config items.
BUG=b:275959717
TEST=builds
Change-Id: I6e235356b252a7b68a42da128ffd3189a829f117
Signed-off-by: Jon Murphy <jpmurphy@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74111
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/myst/variants/baseboard/include')
| -rw-r--r-- | src/mainboard/google/myst/variants/baseboard/include/baseboard/variants.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/google/myst/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/myst/variants/baseboard/include/baseboard/variants.h index a39d2bf742..d5c251369e 100644 --- a/src/mainboard/google/myst/variants/baseboard/include/baseboard/variants.h +++ b/src/mainboard/google/myst/variants/baseboard/include/baseboard/variants.h @@ -21,4 +21,7 @@ void variant_espi_gpio_table(const struct soc_amd_gpio **gpio, size_t *size); */ void variant_override_gpio_table(const struct soc_amd_gpio **gpio, size_t *size); +/* This function provides GPIO settings for TPM i2c bus. */ +void variant_tpm_gpio_table(const struct soc_amd_gpio **gpio, size_t *size); + #endif /* __BASEBOARD_VARIANTS_H__ */ |