-
Notifications
You must be signed in to change notification settings - Fork 87
/
cn9131-cex7.dts
180 lines (158 loc) · 4.72 KB
/
cn9131-cex7.dts
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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright SolidRun Ltd.
*
* Device tree for the CN9131 COM Express Type 7 board.
*/
#include "cn9130-cex7.dts"
/ {
model = "SolidRun CN9131 based COM Express type 7";
compatible = "marvell,cn9131", "marvell,cn9130",
"marvell,armada-ap807-quad", "marvell,armada-ap807";
aliases {
gpio3 = &cp1_gpio1;
gpio4 = &cp1_gpio2;
ethernet3 = &cp1_eth0;
};
cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 {
compatible = "regulator-fixed";
regulator-name = "cp1-xhci0-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
};
cp1_usb3_0_phy0: cp1_usb3_phy0 {
compatible = "usb-nop-xceiv";
vcc-supply = <&cp1_reg_usb3_vbus0>;
};
cp1_reg_usb3_vbus1: cp1_usb3_vbus@1 {
compatible = "regulator-fixed";
regulator-name = "cp1-xhci1-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
};
cp1_usb3_0_phy1: cp1_usb3_phy@1 {
compatible = "usb-nop-xceiv";
vcc-supply = <&cp1_reg_usb3_vbus1>;
};
cp1_sfp_eth0: sfp_eth0{
compatible = "sff,sfp";
i2c-bus = <&cp1_i2c1>;
mod-def0-gpio = <&cp1_gpio2 18 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&cp1_sfp_present_pins>;
status = "okay";
};
};
/* Instantiate the first slave CP115 */
#define CP11X_NAME cp1
#define CP11X_BASE f4000000
#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x2000000))
#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
#define CP11X_PCIE0_BASE f4600000
#define CP11X_PCIE1_BASE f4620000
#define CP11X_PCIE2_BASE f4640000
#include "armada-cp115.dtsi"
#undef CP11X_NAME
#undef CP11X_BASE
#undef CP11X_PCIEx_MEM_BASE
#undef CP11X_PCIEx_MEM_SIZE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
#undef CP11X_PCIE2_BASE
&cp1_crypto {
status = "disabled";
};
&cp1_ethernet {
status = "okay";
};
/* 5GE PHY0 */
&cp1_eth0 {
status = "okay";
phy-mode = "5gbase-r";
phys = <&cp1_comphy2 0>;
phy = <&phy1>;
sfp = <&cp1_sfp_eth0>;
};
&cp1_gpio1 {
status = "okay";
};
&cp1_gpio2 {
status = "okay";
};
&cp1_xmdio {
status = "okay";
pinctrl-0 = <&cp1_xmdio_pins>;
phy1: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c45";
reg = <0>;
};
};
&cp1_i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&cp1_i2c1_pins>;
clock-frequency = <100000>;
};
/* PCIE X2 NVME */
&cp1_pcie0 {
pinctrl-names = "default";
num-lanes = <2>;
num-viewport = <8>;
status = "okay";
phys = <&cp1_comphy0 0
&cp1_comphy1 0>;
};
/* SATA 1 */
&cp1_sata0 {
status = "okay";
sata-port@1 {
/* Generic PHY, providing serdes lanes */
phys = <&cp1_comphy3 1>;
};
};
/* PCIE X1 WIFI0 */
&cp1_pcie1 {
pinctrl-names = "default";
num-lanes = <1>;
num-viewport = <8>;
status = "okay";
phys = <&cp1_comphy4 1>;
};
/* PCIE X1 WIFI1 */
&cp1_pcie2 {
pinctrl-names = "default";
num-lanes = <1>;
num-viewport = <8>;
status = "okay";
phys = <&cp1_comphy5 2>;
};
/* PIN Definition */
&cp1_syscon0 {
cp1_pinctrl: pinctrl {
compatible = "marvell,cp115-standalone-pinctrl";
cp1_i2c1_pins: cp1-i2c-pins-1 {
marvell,pins = "mpp35", "mpp36";
marvell,function = "i2c1";
};
cp1_xmdio_pins: cp1_xmdio_pins-0 {
marvell,pins = "mpp37", "mpp38";
marvell,function = "xg";
};
cp1_sfp_present_pins: cp1_sfp_present_pins-0 {
marvell,pins = "mpp50";
marvell,function = "gpio";
};
};
};
&cp1_usb3_0 {
status = "okay";
sb-phy = <&cp1_usb3_0_phy0>;
phy-names = "usb";
};
&cp1_usb3_1 {
status = "okay";
usb-phy = <&cp1_usb3_0_phy1>;
phy-names = "usb";
};