blob: a248bf0380333518e6f9ddfcc41c250ed308d4bb (
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
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
|
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>
*/
#include "pxa2xx.dtsi"
#include "dt-bindings/clock/pxa-clock.h"
/ {
model = "Marvell PXA25x family SoC";
compatible = "marvell,pxa250";
clocks {
/*
* The muxing of external clocks/internal dividers for osc* clock
* sources has been hidden under the carpet by now.
*/
#address-cells = <1>;
#size-cells = <1>;
ranges;
clks: pxa2xx_clks@41300004 {
compatible = "marvell,pxa250-core-clocks";
#clock-cells = <1>;
status = "okay";
};
/* timer oscillator */
clktimer: oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <3686400>;
clock-output-names = "ostimer";
};
};
pxabus {
pdma: dma-controller@40000000 {
compatible = "marvell,pdma-1.0";
reg = <0x40000000 0x10000>;
interrupts = <25>;
#dma-channels = <16>;
#dma-cells = <2>;
#dma-requests = <40>;
status = "okay";
};
pxairq: interrupt-controller@40d00000 {
marvell,intc-priority;
marvell,intc-nr-irqs = <32>;
};
pinctrl: pinctrl@40e00000 {
reg = <0x40e00054 0x20 0x40e0000c 0xc 0x40e0010c 4
0x40f00020 0x10>;
compatible = "marvell,pxa25x-pinctrl";
};
gpio: gpio@40e00000 {
compatible = "intel,pxa25x-gpio";
gpio-ranges = <&pinctrl 0 0 84>;
clocks = <&clks CLK_NONE>;
};
pwm0: pwm@40b00000 {
compatible = "marvell,pxa250-pwm";
reg = <0x40b00000 0x10>;
#pwm-cells = <1>;
clocks = <&clks CLK_PWM0>;
};
pwm1: pwm@40b00010 {
compatible = "marvell,pxa250-pwm";
reg = <0x40b00010 0x10>;
#pwm-cells = <1>;
clocks = <&clks CLK_PWM1>;
};
rtc@40900000 {
clocks = <&clks CLK_OSC32k768>;
};
};
timer@40a00000 {
compatible = "marvell,pxa-timer";
reg = <0x40a00000 0x20>;
interrupts = <26>;
clocks = <&clktimer>;
status = "okay";
};
pxa250_opp_table: opp_table0 {
compatible = "operating-points-v2";
opp-99532800 {
opp-hz = /bits/ 64 <99532800>;
opp-microvolt = <1000000 950000 1650000>;
clock-latency-ns = <20>;
};
opp-199065600 {
opp-hz = /bits/ 64 <199065600>;
opp-microvolt = <1000000 950000 1650000>;
clock-latency-ns = <20>;
};
opp-298598400 {
opp-hz = /bits/ 64 <298598400>;
opp-microvolt = <1100000 1045000 1650000>;
clock-latency-ns = <20>;
};
opp-398131200 {
opp-hz = /bits/ 64 <398131200>;
opp-microvolt = <1300000 1235000 1650000>;
clock-latency-ns = <20>;
};
};
};
|
