forked from Minki/linux
cedb27de04
There is no "PNPACPI" driver interface as such. PNPACPI is an internal backend of PNP, and drivers just use the generic PNP interface. The drivers should depend on CONFIG_PNP, not CONFIG_PNPACPI. tpm_nsc.c doesn't use PNP at all, so we can just remove the dependency completely. It probably *should* use PNP to discover the device, but until it does, there's no point in depending on PNP. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Kylene Jo Hall <kjhall@us.ibm.com> Cc: Marcel Selhorst <tpm@selhorst.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
61 lines
2.1 KiB
Plaintext
61 lines
2.1 KiB
Plaintext
#
|
|
# TPM device configuration
|
|
#
|
|
|
|
menuconfig TCG_TPM
|
|
tristate "TPM Hardware Support"
|
|
depends on HAS_IOMEM
|
|
depends on EXPERIMENTAL
|
|
---help---
|
|
If you have a TPM security chip in your system, which
|
|
implements the Trusted Computing Group's specification,
|
|
say Yes and it will be accessible from within Linux. For
|
|
more information see <http://www.trustedcomputinggroup.org>.
|
|
An implementation of the Trusted Software Stack (TSS), the
|
|
userspace enablement piece of the specification, can be
|
|
obtained at: <http://sourceforge.net/projects/trousers>. To
|
|
compile this driver as a module, choose M here; the module
|
|
will be called tpm. If unsure, say N.
|
|
Note: For more TPM drivers enable CONFIG_PNP, CONFIG_ACPI
|
|
and CONFIG_PNPACPI.
|
|
|
|
if TCG_TPM
|
|
|
|
config TCG_TIS
|
|
tristate "TPM Interface Specification 1.2 Interface"
|
|
depends on PNP
|
|
---help---
|
|
If you have a TPM security chip that is compliant with the
|
|
TCG TIS 1.2 TPM specification say Yes and it will be accessible
|
|
from within Linux. To compile this driver as a module, choose
|
|
M here; the module will be called tpm_tis.
|
|
|
|
config TCG_NSC
|
|
tristate "National Semiconductor TPM Interface"
|
|
---help---
|
|
If you have a TPM security chip from National Semiconductor
|
|
say Yes and it will be accessible from within Linux. To
|
|
compile this driver as a module, choose M here; the module
|
|
will be called tpm_nsc.
|
|
|
|
config TCG_ATMEL
|
|
tristate "Atmel TPM Interface"
|
|
---help---
|
|
If you have a TPM security chip from Atmel say Yes and it
|
|
will be accessible from within Linux. To compile this driver
|
|
as a module, choose M here; the module will be called tpm_atmel.
|
|
|
|
config TCG_INFINEON
|
|
tristate "Infineon Technologies TPM Interface"
|
|
depends on PNP
|
|
---help---
|
|
If you have a TPM security chip from Infineon Technologies
|
|
(either SLD 9630 TT 1.1 or SLB 9635 TT 1.2) say Yes and it
|
|
will be accessible from within Linux.
|
|
To compile this driver as a module, choose M here; the module
|
|
will be called tpm_infineon.
|
|
Further information on this driver and the supported hardware
|
|
can be found at http://www.prosec.rub.de/tpm
|
|
|
|
endif # TCG_TPM
|