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Merge tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
[mirror_ubuntu-eoan-kernel.git] / arch / arm / boot / dts / k2l.dtsi
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1/*
2 * Copyright 2014 Texas Instruments, Inc.
3 *
4 * Keystone 2 Lamarr SoC specific device tree
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11/ {
12 cpus {
13 #address-cells = <1>;
14 #size-cells = <0>;
15
16 interrupt-parent = <&gic>;
17
18 cpu@0 {
19 compatible = "arm,cortex-a15";
20 device_type = "cpu";
21 reg = <0>;
22 };
23
24 cpu@1 {
25 compatible = "arm,cortex-a15";
26 device_type = "cpu";
27 reg = <1>;
28 };
29 };
30
31 soc {
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32 /include/ "k2l-clocks.dtsi"
33
34 uart2: serial@02348400 {
35 compatible = "ns16550a";
36 current-speed = <115200>;
37 reg-shift = <2>;
38 reg-io-width = <4>;
39 reg = <0x02348400 0x100>;
40 clocks = <&clkuart2>;
41 interrupts = <GIC_SPI 432 IRQ_TYPE_EDGE_RISING>;
42 };
43
44 uart3: serial@02348800 {
45 compatible = "ns16550a";
46 current-speed = <115200>;
47 reg-shift = <2>;
48 reg-io-width = <4>;
49 reg = <0x02348800 0x100>;
50 clocks = <&clkuart3>;
51 interrupts = <GIC_SPI 435 IRQ_TYPE_EDGE_RISING>;
52 };
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53
54 dspgpio0: keystone_dsp_gpio@02620240 {
55 compatible = "ti,keystone-dsp-gpio";
56 gpio-controller;
57 #gpio-cells = <2>;
58 gpio,syscon-dev = <&devctrl 0x240>;
59 };
60
61 dspgpio1: keystone_dsp_gpio@2620244 {
62 compatible = "ti,keystone-dsp-gpio";
63 gpio-controller;
64 #gpio-cells = <2>;
65 gpio,syscon-dev = <&devctrl 0x244>;
66 };
67
68 dspgpio2: keystone_dsp_gpio@2620248 {
69 compatible = "ti,keystone-dsp-gpio";
70 gpio-controller;
71 #gpio-cells = <2>;
72 gpio,syscon-dev = <&devctrl 0x248>;
73 };
74
75 dspgpio3: keystone_dsp_gpio@262024c {
76 compatible = "ti,keystone-dsp-gpio";
77 gpio-controller;
78 #gpio-cells = <2>;
79 gpio,syscon-dev = <&devctrl 0x24c>;
80 };
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81
82 mdio: mdio@26200f00 {
83 compatible = "ti,keystone_mdio", "ti,davinci_mdio";
84 #address-cells = <1>;
85 #size-cells = <0>;
86 reg = <0x26200f00 0x100>;
87 status = "disabled";
88 clocks = <&clkcpgmac>;
89 clock-names = "fck";
90 bus_freq = <2500000>;
91 };
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93 };
94};
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95
96&spi0 {
97 ti,davinci-spi-num-cs = <5>;
98};
99
100&spi1 {
101 ti,davinci-spi-num-cs = <3>;
102};
103
104&spi2 {
105 ti,davinci-spi-num-cs = <5>;
106 /* Pin muxed. Enabled and configured by Bootloader */
107 status = "disabled";
108};