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| author | Vidya Sagar <vidyas@nvidia.com> | 2019-08-13 17:06:26 +0530 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2019-08-13 16:01:15 +0100 |
| commit | 5dae15b21d36a2e6d7e92c6af39c33dea5c39cc3 (patch) | |
| tree | 4e190f512aa4d1501f7331ad5e1f0416fbfa0e0b /drivers/pci | |
| parent | 813c6fbcb7756e96f96c5931d8830970ff50e3b0 (diff) | |
| download | linux-5dae15b21d36a2e6d7e92c6af39c33dea5c39cc3.tar.bz2 | |
phy: tegra: Add PCIe PIPE2UPHY support
Synopsys DesignWare core based PCIe controllers in Tegra 194 SoC
interface with Universal PHY (UPHY) module through a PIPE2UPHY (P2U)
module. For each PCIe lane of a controller, there is a P2U unit
instantiated at hardware level. This driver provides support for the
programming required for each P2U that is going to be used for a PCIe
controller.
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/pci')
0 files changed, 0 insertions, 0 deletions