blob: c0f8cb8510eeeab0ca2444122c135b241f098365 (
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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/dts-v1/;
/plugin/;
/ {
compatible = "brcm,bcm2711";
fragment@0 {
target = <&spi5_cs_pins>;
frag0: __overlay__ {
brcm,pins = <12>;
brcm,function = <1>; /* output */
};
};
fragment@1 {
target = <&spi5>;
frag1: __overlay__ {
/* needed to avoid dtc warning */
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&spi5_pins &spi5_cs_pins>;
cs-gpios = <&gpio 12 1>;
status = "okay";
spidev5_0: spidev@0 {
compatible = "spidev";
reg = <0>; /* CE0 */
#address-cells = <1>;
#size-cells = <0>;
spi-max-frequency = <125000000>;
status = "okay";
};
};
};
__overrides__ {
cs0_pin = <&frag0>,"brcm,pins:0",
<&frag1>,"cs-gpios:4";
cs0_spidev = <&spidev5_0>,"status";
};
};
|
