Hi, This adds PCIe v3 support for RK3588. The series has been tested with Rockchip RK3588 EVB1 and a PCIe wlan card, I will also test Rock 5B next week. The series depends on the PCIe v2 series [0]. Note, that the PCIe3 PHY driver is currently missing bifurcation support for RK3588. Thus after this series only PCIe3x4 is usable (in aggregated x4 mode) without adding support for the PHY's "rockchip,pcie30-phymode" DT property, which allows configuring how the lanes are distributed. Apparently this seems to be the most common configuration. Both EVB1 and Rock 5B use it, so I cannot test anything else anyways. [0] https://lore.kernel.org/all/20230713171851.73052-1-sebastian.reichel@xxxxxxxxxxxxx/ -- Sebastian Sebastian Reichel (2): dt-bindings: phy: rockchip: add RK3588 PCIe v3 phy arm64: dts: rockchip: rk3588: add PCIe3 support .../bindings/phy/rockchip,pcie3-phy.yaml | 33 ++++- arch/arm64/boot/dts/rockchip/rk3588.dtsi | 128 ++++++++++++++++++ 2 files changed, 156 insertions(+), 5 deletions(-) -- 2.40.1
