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| author | Pali Rohár <pali@kernel.org> | 2022-02-22 16:50:22 +0100 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2022-02-22 16:04:20 +0000 |
| commit | 26b982ca83210684b04191b73a7bbc02cdd3164f (patch) | |
| tree | 47ea8af6ebd66be85945781b51cbded3aef3066d /drivers/pci/controller/pcie-xilinx-cpm.c | |
| parent | 3767a9024252095654d4688ddc323b25404c00fc (diff) | |
dt-bindings: PCI: mvebu: Add num-lanes property
Controller driver needs to correctly configure PCIe link if it contains 1
or 4 SerDes PCIe lanes. Therefore add a new 'num-lanes' DT property for
mvebu PCIe controller. Property 'num-lanes' seems to be de-facto standard
way how number of lanes is specified in other PCIe controllers.
Link: https://lore.kernel.org/r/20220222155030.988-5-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/pci/controller/pcie-xilinx-cpm.c')
0 files changed, 0 insertions, 0 deletions