1*1da177e4SLinus Torvalds# 2*1da177e4SLinus Torvalds# TPM device configuration 3*1da177e4SLinus Torvalds# 4*1da177e4SLinus Torvalds 5*1da177e4SLinus Torvaldsmenu "TPM devices" 6*1da177e4SLinus Torvalds 7*1da177e4SLinus Torvaldsconfig TCG_TPM 8*1da177e4SLinus Torvalds tristate "TPM Hardware Support" 9*1da177e4SLinus Torvalds depends on EXPERIMENTAL && PCI 10*1da177e4SLinus Torvalds ---help--- 11*1da177e4SLinus Torvalds If you have a TPM security chip in your system, which 12*1da177e4SLinus Torvalds implements the Trusted Computing Group's specification, 13*1da177e4SLinus Torvalds say Yes and it will be accessible from within Linux. For 14*1da177e4SLinus Torvalds more information see <http://www.trustedcomputinggroup.org>. 15*1da177e4SLinus Torvalds An implementation of the Trusted Software Stack (TSS), the 16*1da177e4SLinus Torvalds userspace enablement piece of the specification, can be 17*1da177e4SLinus Torvalds obtained at: <http://sourceforge.net/projects/trousers>. To 18*1da177e4SLinus Torvalds compile this driver as a module, choose M here; the module 19*1da177e4SLinus Torvalds will be called tpm. If unsure, say N. 20*1da177e4SLinus Torvalds 21*1da177e4SLinus Torvaldsconfig TCG_NSC 22*1da177e4SLinus Torvalds tristate "National Semiconductor TPM Interface" 23*1da177e4SLinus Torvalds depends on TCG_TPM 24*1da177e4SLinus Torvalds ---help--- 25*1da177e4SLinus Torvalds If you have a TPM security chip from National Semicondutor 26*1da177e4SLinus Torvalds say Yes and it will be accessible from within Linux. To 27*1da177e4SLinus Torvalds compile this driver as a module, choose M here; the module 28*1da177e4SLinus Torvalds will be called tpm_nsc. 29*1da177e4SLinus Torvalds 30*1da177e4SLinus Torvaldsconfig TCG_ATMEL 31*1da177e4SLinus Torvalds tristate "Atmel TPM Interface" 32*1da177e4SLinus Torvalds depends on TCG_TPM 33*1da177e4SLinus Torvalds ---help--- 34*1da177e4SLinus Torvalds If you have a TPM security chip from Atmel say Yes and it 35*1da177e4SLinus Torvalds will be accessible from within Linux. To compile this driver 36*1da177e4SLinus Torvalds as a module, choose M here; the module will be called tpm_atmel. 37*1da177e4SLinus Torvalds 38*1da177e4SLinus Torvaldsendmenu 39*1da177e4SLinus Torvalds 40