11da177e4SLinus Torvalds# 21da177e4SLinus Torvalds# TPM device configuration 31da177e4SLinus Torvalds# 41da177e4SLinus Torvalds 51da177e4SLinus Torvaldsmenu "TPM devices" 61da177e4SLinus Torvalds 71da177e4SLinus Torvaldsconfig TCG_TPM 81da177e4SLinus Torvalds tristate "TPM Hardware Support" 9c4b32b8bSKylene Jo Hall depends on EXPERIMENTAL 101da177e4SLinus Torvalds ---help--- 111da177e4SLinus Torvalds If you have a TPM security chip in your system, which 121da177e4SLinus Torvalds implements the Trusted Computing Group's specification, 131da177e4SLinus Torvalds say Yes and it will be accessible from within Linux. For 141da177e4SLinus Torvalds more information see <http://www.trustedcomputinggroup.org>. 151da177e4SLinus Torvalds An implementation of the Trusted Software Stack (TSS), the 161da177e4SLinus Torvalds userspace enablement piece of the specification, can be 171da177e4SLinus Torvalds obtained at: <http://sourceforge.net/projects/trousers>. To 181da177e4SLinus Torvalds compile this driver as a module, choose M here; the module 191da177e4SLinus Torvalds will be called tpm. If unsure, say N. 2076f58584SLen Brown Note: For more TPM drivers enable CONFIG_PNP, CONFIG_ACPI 21f9abb020SMarcel Selhorst and CONFIG_PNPACPI. 221da177e4SLinus Torvalds 23*27084efeSLeendert van Doornconfig TCG_TIS 24*27084efeSLeendert van Doorn tristate "TPM Interface Specification 1.2 Interface" 25*27084efeSLeendert van Doorn depends on TCG_TPM 26*27084efeSLeendert van Doorn ---help--- 27*27084efeSLeendert van Doorn If you have a TPM security chip that is compliant with the 28*27084efeSLeendert van Doorn TCG TIS 1.2 TPM specification say Yes and it will be accessible 29*27084efeSLeendert van Doorn from within Linux. To compile this driver as a module, choose 30*27084efeSLeendert van Doorn M here; the module will be called tpm_tis. 31*27084efeSLeendert van Doorn 321da177e4SLinus Torvaldsconfig TCG_NSC 331da177e4SLinus Torvalds tristate "National Semiconductor TPM Interface" 34*27084efeSLeendert van Doorn depends on TCG_TPM && PNPACPI 351da177e4SLinus Torvalds ---help--- 361da177e4SLinus Torvalds If you have a TPM security chip from National Semicondutor 371da177e4SLinus Torvalds say Yes and it will be accessible from within Linux. To 381da177e4SLinus Torvalds compile this driver as a module, choose M here; the module 391da177e4SLinus Torvalds will be called tpm_nsc. 401da177e4SLinus Torvalds 411da177e4SLinus Torvaldsconfig TCG_ATMEL 421da177e4SLinus Torvalds tristate "Atmel TPM Interface" 431da177e4SLinus Torvalds depends on TCG_TPM 441da177e4SLinus Torvalds ---help--- 451da177e4SLinus Torvalds If you have a TPM security chip from Atmel say Yes and it 461da177e4SLinus Torvalds will be accessible from within Linux. To compile this driver 471da177e4SLinus Torvalds as a module, choose M here; the module will be called tpm_atmel. 481da177e4SLinus Torvalds 49ebb81fdbSMarcel Selhorstconfig TCG_INFINEON 50f9abb020SMarcel Selhorst tristate "Infineon Technologies TPM Interface" 51f9abb020SMarcel Selhorst depends on TCG_TPM && PNPACPI 52ebb81fdbSMarcel Selhorst ---help--- 53ebb81fdbSMarcel Selhorst If you have a TPM security chip from Infineon Technologies 54f9abb020SMarcel Selhorst (either SLD 9630 TT 1.1 or SLB 9635 TT 1.2) say Yes and it 55f9abb020SMarcel Selhorst will be accessible from within Linux. 56f9abb020SMarcel Selhorst To compile this driver as a module, choose M here; the module 57ebb81fdbSMarcel Selhorst will be called tpm_infineon. 58ebb81fdbSMarcel Selhorst Further information on this driver and the supported hardware 59ebb81fdbSMarcel Selhorst can be found at http://www.prosec.rub.de/tpm 60ebb81fdbSMarcel Selhorst 611da177e4SLinus Torvaldsendmenu 621da177e4SLinus Torvalds 63