drivers/char/tpm/st33zp24/Kconfig

Source file repositories/reference/linux-study-clean/drivers/char/tpm/st33zp24/Kconfig

File Facts

System
Linux kernel
Corpus path
drivers/char/tpm/st33zp24/Kconfig
Extension
[no extension]
Size
1064 bytes
Lines
31
Domain
Driver Families
Bucket
drivers/char
Inferred role
Driver Families: build/configuration rule
Status
atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
config TCG_TIS_ST33ZP24
	tristate
	help
	  STMicroelectronics ST33ZP24 core driver. It implements the core
	  TPM1.2 logic and hooks into the TPM kernel APIs. Physical layers will
	  register against it.

	  To compile this driver as a module, choose m here. The module will be called
	  tpm_st33zp24.

config TCG_TIS_ST33ZP24_I2C
	tristate "STMicroelectronics TPM Interface Specification 1.2 Interface (I2C)"
	depends on I2C
	select TCG_TIS_ST33ZP24
	help
	  This module adds support for the STMicroelectronics TPM security chip
	  ST33ZP24 with i2c interface.
	  To compile this driver as a module, choose M here; the module will be
	  called tpm_st33zp24_i2c.

config TCG_TIS_ST33ZP24_SPI
	tristate "STMicroelectronics TPM Interface Specification 1.2 Interface (SPI)"
	depends on SPI
	select TCG_TIS_ST33ZP24
	help
	  This module adds support for the STMicroelectronics TPM security chip
	  ST33ZP24 with spi interface.
	  To compile this driver as a module, choose M here; the module will be
	  called tpm_st33zp24_spi.

Annotation

Implementation Notes