[linux-yocto] [linux-yocto-4.1] [bsp patch] actions-s500:tpm:provide a common interface for tpm devices

[Bruce Ashfield]

On 2017-03-20 6:22 AM, Jiang Lu wrote:
>
> Hi Bruce,
>
> Please apply 1 patch for actions-s500 bsp of yocto 4.1 kernel.
>
> This patch will provide common interface of all tpm device in /sys, which make tpm 1.2 & tpm 2.0 device could working compatiable with application from meta-measured.
>
>

Applied.

But what is the upstream status of this ? Do we expect a similar patch
to appear in mainline ?

Bruce

> The following changes since commit 244cd0b33373092d054cef20371f0965a3adbebb:
>
>   Merge branch 'standard/base' into standard/actions-s500 (2017-03-13 12:26:10 -0400)
>
> are available in the git repository at:
>
>   https://github.com/WarrickJiang/linux-yocto-4.1.git standard/actions-s500_0320
>
> for you to fetch changes up to bb7ed72c8ad67c1db1083fa8aa1111eb4be00ccd:
>
>   tpm: Add sysfs interface to show TPM family major version (2017-03-20 18:12:21 +0800)
>
> ----------------------------------------------------------------
> Limeng (1):
>       tpm: Add sysfs interface to show TPM family major version
>
>  drivers/char/tpm/tpm-chip.c  |  4 +++-
>  drivers/char/tpm/tpm-sysfs.c | 39 +++++++++++++++++++++++++++++++++++++--
>  drivers/char/tpm/tpm.h       |  1 +
>  3 files changed, 41 insertions(+), 3 deletions(-)
>
> Thanks
> Jiang Lu
>