tpm: st33zp24: Add tpm st33zp24 support with i2c

[people/ms/u-boot.git] / drivers / tpm / Kconfig

diff --git a/drivers/tpm/Kconfig b/drivers/tpm/Kconfig
index 5a75f85b031feec601c4191ec6e0c098724600f4..9432160667637bcef4f7e9069ec2dbb1ae07cadd 100644 (file)
--- a/drivers/tpm/Kconfig
+++ b/drivers/tpm/Kconfig
@@ -64,4 +64,13 @@ config TPM_AUTH_SESSIONS
          TPM_LoadKey2 and TPM_GetPubKey are provided. Both features are
          available using the 'tpm' command, too.
 
+config TPM_ST33ZP24_I2C
+       bool "STMicroelectronics ST33ZP24 I2C TPM"
+       depends on TPM && DM_I2C
+       ---help---
+         This driver supports STMicroelectronics TPM devices connected on the I2C bus.
+         The usual tpm operations and the 'tpm' command can be used to talk
+         to the device using the standard TPM Interface Specification (TIS)
+         protocol
+
 endmenu