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
|
/dts-v1/;
#include "falcon.dtsi"
#include "falcon_sflash-16m.dtsi"
/ {
model = "Lantiq Falcon SFP Stick";
compatible = "lantiq,falcon-sfp", "lantiq,falcon";
aliases {
spi0 = &ebu_cs0;
};
memory@0 {
device_type = "memory";
reg = <0x0 0x4000000>; // 64M at 0x0
};
pinctrl {
compatible = "lantiq,pinctrl-falcon";
asc0_func1: func1 {
func1_tx {
lantiq,pins = "io32";
lantiq,mux = <1>;
lantiq,output = <0>;
};
func1_rx {
lantiq,pins = "io33";
lantiq,mux = <0>;
};
};
asc0_func2: func2 {
func2_tx {
lantiq,pins = "io32";
lantiq,mux = <0>;
};
func2_rx {
lantiq,pins = "io33";
lantiq,mux = <1>;
lantiq,input = <0>;
};
};
asc0_func3: func3 {
func3_tx {
lantiq,pins = "io32";
lantiq,mux = <1>;
lantiq,output = <0>;
};
func3_rx {
lantiq,pins = "io33";
lantiq,mux = <1>;
lantiq,input = <0>;
};
};
};
pinselect-asc0 {
compatible = "lantiq,pinselect-asc0";
pinctrl-names = "asc0", "func1", "func2", "func3";
pinctrl-0 = <&asc0_pins>;
pinctrl-1 = <&asc0_func1>;
pinctrl-2 = <&asc0_func2>;
pinctrl-3 = <&asc0_func3>;
};
};
&serial0 {
pinctrl-names = "default";
/* use "empty" pinctrl to leave setting from u-boot enabled */
pinctrl-0 = < >;
};
&i2c {
status = "okay";
};
|
