dm: tpm: Move tpm_tis_i2c to tpm_i2c_infineon
As there is no TCG specification or recommendation for i2c TPM 1.2,
move tpm_tis_i2c driver to tpm_i2c_infineon. Other tpm vendors like Atmel
or STMicroelectronics may have a different transport protocol for i2c.
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/tpm/Kconfig b/drivers/tpm/Kconfig
index 6bc8fdd..dacb847 100644
--- a/drivers/tpm/Kconfig
+++ b/drivers/tpm/Kconfig
@@ -31,7 +31,7 @@
to the device using the standard TPM Interface Specification (TIS)
protocol
-config TPM_TIS_I2C
+config TPM_TIS_INFINEON
bool "Enable support for Infineon SLB9635/45 TPMs on I2C"
depends on TPM && DM_I2C
help
@@ -42,7 +42,7 @@
config TPM_TIS_I2C_BURST_LIMITATION
bool "Enable I2C burst length limitation"
- depends on TPM_TIS_I2C
+ depends on TPM_TIS_INFINEON
help
Some broken TPMs have a limitation on the number of bytes they can
receive in one message. Enable this option to allow you to set this