blob: c9e736098f951bb5a76d343e6a818eddf262e482 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
// SPDX-License-Identifier: GPL-2.0
/*
* IOT2050 M.2 variant, overlay for B-key PCIE0_LANE0 + E-key PCIE1_LANE0
* Copyright (c) Siemens AG, 2022
*
* Authors:
* Chao Zeng <chao.zeng@siemens.com>
* Jan Kiszka <jan.kiszka@siemens.com>
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/gpio/gpio.h>
&pcie0_rc {
num-lanes = <1>;
phys = <&serdes0 PHY_TYPE_PCIE 1>;
phy-names = "pcie-phy0";
reset-gpios = <&main_gpio1 15 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&pcie1_rc {
status = "okay";
};
|