The patch enables PCIe PM features by,
1. Store Root Port configuration before FSP-s.
2. Configure Pcie RP in PostPciEnumeration with the stored RP config.
The feature is controlled by ENABLE_PCIE_PM and the corresponding
PcdEnablePciePm
The implementation is silicon-dependent, because of registers definition.
The PciePmNull component is a generic implementation. This patch also
implements PciePm for TGL.
Verified: TGL-U RVP
Signed-off-by: Stanley Chang <stanley.chang@intel.com>
- update FSP/VBT version to UP3 IoT FSP MR4
- update TGLU microcode version to 9A
- update TGL platform version to 1.4
- remove redundant files in case of files not being updated
Signed-off-by: Vincent Chen <vincent.chen@intel.com>
Convert the line endings stored for all text files in the repository to
LF. The majority previously used DOS-style CRLF line endings. Add a
.gitattributes file to enforce this and treat certain extensions as
never being text files.
Update PatchCheck.py to insist on LF line endings rather than CRLF.
However, its other checks fail on this commit due to lots of
pre-existing complaints that it only notices because the line endings
have changed.
Silicon/QemuSocPkg/FspBin/Patches/0001-Build-QEMU-FSP-2.0-binaries.patch
needs to be treated as binary since it contains a mixture of line
endings.
This change has implications depending on the client platform you are
using the repository from:
* Windows
The usual configuration for Git on Windows means that text files will
be checked out to the work tree with DOS-style CRLF line endings. If
that's not the case then you can configure Git to do so for the entire
machine with:
git config --global core.autocrlf true
or for just the repository with:
git config core.autocrlf true
Line endings will be normalised to LF when they are committed to the
repository. If you commit a text file with only LF line endings then it
will be converted to CRLF line endings in your work tree.
* Linux, MacOS and other Unices
The usual configuration for Git on such platforms is to check files out
of the repository with LF line endings. This is probably the right thing
for you. In the unlikely even that you are using Git on Unix but editing
or compiling on Windows for some reason then you may need to tweak your
configuration to force the use of CRLF line endings as described above.
* General
For more information see
https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings .
Fixes: https://github.com/slimbootloader/slimbootloader/issues/1400
Signed-off-by: Mike Crowe <mac@mcrowe.com>
For consistency and public understanding, rework to change
'LowPowerS0Idle' to 'S0ix'.
- rename LowPowerS0Idle to S0ix
- enable s0ix by default for TGL-U
- add s0ix variable in PlatformData.h
- add s0ix flag check in stage 1B
- move Tcc s0ix support flag from stage 2 to stage 1B
Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
This patch adds BdatLib to CommonSocPkg so that all projects
can refer to one single instance of BdatLib. Also removed the
redundant platform-specific package folders.
Signed-off-by: Sai T <sai.kiran.talamudupula@intel.com>
The patch adds a feature to read Dts at boot. The feature
is analogous to UEFI BIOS:
Thermal Conf -> Platform Thermal Conf -> Boot DTS Read
Specifically, the feature reads Tjunctions of PCH and CPU
and stores them as Smbios Type-28 entries.
The patch also fixes AppendSmbiosType in SmbiosInitLib:
A newly added structure should inherit the Handle from
previous Type-127 (end-of-table) structure.
Signed-off-by: Stanley Chang <stanley.chang@intel.com>
Updated ACPI Tables, NVS data and FSP UPDs for S0ix support
S0ix is working on yocto through USB boot and windows through CPU M.2 NVME
Signed-off-by: jinjhuli <jin.jhu.lim@intel.com>
Update the TCC subregion layout.
Use the common TCC config data
Use the common TCC library for RTCT table.
Rename TCC variable to follow TCC V2 naming
Pending the FSP release for TCC V2 support.
Signed-off-by: Guo Dong <guo.dong@intel.com>
This adds a common IgdOpRegion library for the same APIs on TGL
and EHL platforms. Plan to include older platforms support in the v2
patch.
Signed-off-by: Lean Sheng <lean.sheng.tan@intel.com>
Stanley Chang