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| author | Marek Vasut <[email protected]> | 2025-09-18 18:36:00 +0200 |
|---|---|---|
| committer | Marek Vasut <[email protected]> | 2025-10-17 21:53:52 +0200 |
| commit | 2b634a80b5ce92232f309fdd7d7864098ca7fb95 (patch) | |
| tree | 47d85564966a97d0db08fbac8077bf280c141e2e /doc/develop/bootstd/script.rst | |
| parent | bf1d8c1fec863b7da2f0d1ed4bd5526275d70dc2 (diff) | |
pci: pcie-rcar-gen4: Shut down controller on link down and remove
In case the link is down, or the controller driver is removed before
booting the next stage, shut down the PCIe link, put both the remote
PCIe device and the controller into reset, and disable clock. This
way, the hardware is not left active when not in use.
Signed-off-by: Marek Vasut <[email protected]>
Diffstat (limited to 'doc/develop/bootstd/script.rst')
0 files changed, 0 insertions, 0 deletions