Commit Graph

2 Commits

Author SHA1 Message Date
Manikanta Maddireddy
f0ec6ab5f5 PCI: tegra264: Add PCIe resume support
Per PCIe r5.0, 6.6.1 wait for 100 ms after DLL up. Optimize PCIe link up
poll logic. Add resume_noirq() callback back function in PCIe driver and
call tegra264_pcie_init() to deassert PERST# and get PCIe link up.
Also, fix minor coding style issues.

Bug 4404453

Change-Id: Iad2d22166eb0c80a20b74ada2ee2766f8d3e174f
Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-t264/+/3107413
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2025-07-24 10:19:07 +00:00
Manikanta Maddireddy
ef4d11362e PCI: tegra264: Move driver file to new dir t264
nvidia-t264 drivers are copied to nvidia-oot path and compile them to
create out-of-the-tree driver modules. Create new directory to avoid
replacing exisiting Makefile in out-of-the-tree repo.

Bug 4000789

Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Change-Id: I8040a86102b164feae6e1fd2251c69d3dc039dde
Reviewed-on: https://git-master.nvidia.com/r/c/linux-t264/+/2870776
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2025-07-24 10:19:07 +00:00