8412c47d68
Since commit 26c9d152ebf3 ("dt-bindings: tpm: Consolidate TCG TIS
bindings"), several issues are reported by "make dtbs_check" for ARM
devicetrees:
The nodename needs to be "tpm@0" rather than "tpmdev@0" and the
compatible property needs to contain the chip's name in addition to the
generic "tcg,tpm_tis-spi" or "tcg,tpm-tis-i2c":
tpmdev@0: $nodename:0: 'tpmdev@0' does not match '^tpm(@[0-9a-f]+)?$'
from schema $id: http://devicetree.org/schemas/tpm/tcg,tpm_tis-spi.yaml#
tpm@2e: compatible: 'oneOf' conditional failed, one must be fixed:
['tcg,tpm-tis-i2c'] is too short
from schema $id: http://devicetree.org/schemas/tpm/tcg,tpm-tis-i2c.yaml#
Fix these schema violations.
Aspeed Facebook BMCs use an Infineon SLB9670:
https://lore.kernel.org/all/ZZSmMJ%2F%2Fl972Qbxu@fedora/
https://lore.kernel.org/all/ZZT4%2Fw2eVzMhtsPx@fedora/
https://lore.kernel.org/all/ZZTS0p1hdAchIbKp@heinlein.vulture-banana.ts.net/
Aspeed Tacoma uses a Nuvoton NPCT75X per commit 39d8a73c53a2 ("ARM: dts:
aspeed: tacoma: Add TPM").
phyGATE-Tauri uses an Infineon SLB9670:
https://lore.kernel.org/all/ab45c82485fa272f74adf560cbb58ee60cc42689.camel@phytec.de/
A single schema violation remains in am335x-moxa-uc-2100-common.dtsi
because it is unknown which chip is used on the board. The devicetree's
author has been asked for clarification but has not responded so far:
https://lore.kernel.org/all/20231220090910.GA32182@wunner.de/
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Reviewed-by: Patrick Williams <patrick@stwcx.xyz>
Reviewed-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.