diff options
| author |   Peter Huewe <peterhuewe@gmx.de> | 2015-03-15 00:54:43 +0100 |
|---|---|---|
| committer | Peter Huewe <peterhuewe@gmx.de> | 2015-03-18 22:43:07 +0100 |
| commit | 44506436d707ee89db4c7cf7b5bf07c9b8ae71b0 (patch) | |
| tree | 37d98b345158a396a89b6741141fe526c1422830 /drivers/char/tpm/Kconfig | |
| parent | tpm/st33zp24/dts/st33zp24-spi: Add dts documentation for st33zp24 spi phy (diff) | |
| download | linux-dev-44506436d707ee89db4c7cf7b5bf07c9b8ae71b0.tar.xz linux-dev-44506436d707ee89db4c7cf7b5bf07c9b8ae71b0.zip | |
tpm: Update KConfig text to include TPM2.0 FIFO chips
I got a lot of requests lately about whether the new TPM2.0 support
includes the FIFO interface for TPM2.0 as well.
The FIFO interface is handled by tpm_tis since FIFO=TIS (more or less).
-> Update the helptext and headline
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Diffstat (limited to '')
| -rw-r--r-- | drivers/char/tpm/Kconfig | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig index 2dc16d3b2336..3b84a8b1bfbe 100644 --- a/drivers/char/tpm/Kconfig +++ b/drivers/char/tpm/Kconfig @@ -25,13 +25,14 @@ menuconfig TCG_TPM if TCG_TPM config TCG_TIS - tristate "TPM Interface Specification 1.2 Interface" + tristate "TPM Interface Specification 1.2 Interface / TPM 2.0 FIFO Interface" depends on X86 ---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. + TCG TIS 1.2 TPM specification (TPM1.2) or the TCG PTP FIFO + specification (TPM2.0) 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_TIS_I2C_ATMEL tristate "TPM Interface Specification 1.2 Interface (I2C - Atmel)" |