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tpm: st33zp24: Add tpm st33zp24 support with i2c

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Add support for TPM ST33ZP24 family with i2c.

For i2c we are relying only on DM_I2C.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
This commit is contained in:
Christophe Ricard
2016-01-21 23:27:13 +01:00
committed by Simon Glass
parent 1259dcd79c
commit 3aa74088d4
4 changed files with 560 additions and 0 deletions
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7
README
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@ -1423,6 +1423,13 @@ The following options need to be configured:
CONFIG_TPM_TIS_I2C_BURST_LIMITATION
Define the burst count bytes upper limit
CONFIG_TPM_ST33ZP24
Support for STMicroelectronics TPM devices. Requires DM_TPM support.
CONFIG_TPM_ST33ZP24_I2C
Support for STMicroelectronics ST33ZP24 I2C devices.
Requires TPM_ST33ZP24 and I2C.
CONFIG_TPM_ATMEL_TWI
Support for Atmel TWI TPM device. Requires I2C support.