Lines Matching +full:tegra194 +full:- +full:p2u

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/phy-tegra194-p2u.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NVIDIA Tegra194 & Tegra234 P2U
10   - Thierry Reding <treding@nvidia.com>
13   Tegra194 has two PHY bricks namely HSIO (High Speed IO) and NVHS (NVIDIA High
14   Speed) each interfacing with 12 and 8 P2U instances respectively.
16   each interfacing with 8, 8 and 8 P2U instances respectively.
17   A P2U instance is a glue logic between Synopsys DesignWare Core PCIe IP's PIPE
18   interface and PHY of HSIO/NVHS/GBE bricks. Each P2U instance represents one
24       - nvidia,tegra194-p2u
25       - nvidia,tegra234-p2u
29     description: Should be the physical address space and length of respective each P2U instance.
31   reg-names:
33       - const: ctl
35   nvidia,skip-sz-protect-en:
40   '#phy-cells':
46   - |
48         compatible = "nvidia,tegra194-p2u";
50         reg-names = "ctl";
52         #phy-cells = <0>;