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| author | Kevin.xie <kevin.xie@starfivetech.com> | 2023-09-11 13:09:20 +0300 |
|---|---|---|
| committer | Kevin.xie <kevin.xie@starfivetech.com> | 2023-09-11 13:22:21 +0300 |
| commit | 0c0a3017a28d4583e7d2e1d9265912fe4cc850ff (patch) | |
| tree | f65fc86667f9aef057785bad81d9b7a6c5c45557 /common/xyzModem.c | |
| parent | 5a0cf0dd73a12522337bec07d7fa65895389d105 (diff) | |
| download | u-boot-0c0a3017a28d4583e7d2e1d9265912fe4cc850ff.tar.xz | |
drivers: pci: Update reset & link wait timing as spec required.
1. Modified reset assert duration to 100ms.
2. Wait 10-100 ms for link training.
3. If link is up, delay 100ms before doing any configuration space access.
Reference spec: PCIe Base Spec r6.0 & CEM 2.0.
Signed-off-by: Kevin.xie <kevin.xie@starfivetech.com>
Diffstat (limited to 'common/xyzModem.c')
0 files changed, 0 insertions, 0 deletions