projects / mirror_ubuntu-focal-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 209f4d7a RJ |
1 | /* |
| 2 | * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr> | |
| 3 | * | |
| 4 | * The code contained herein is licensed under the GNU General Public | |
| 5 | * License. You may obtain a copy of the GNU General Public License | |
| 6 | * Version 2 or later at the following locations: | |
| 7 | * | |
| 8 | * http://www.opensource.org/licenses/gpl-license.html | |
| 9 | * http://www.gnu.org/copyleft/gpl.html | |
| 10 | */ | |
| 11 | #include "pxa2xx.dtsi" | |
| 12 | #include "dt-bindings/clock/pxa-clock.h" | |
| 13 | ||
| 14 | / { | |
| 15 | model = "Marvell PXA25x family SoC"; | |
| 16 | compatible = "marvell,pxa250"; | |
| 17 | ||
| 18 | clocks { | |
| 19 | /* | |
| 20 | * The muxing of external clocks/internal dividers for osc* clock | |
| 21 | * sources has been hidden under the carpet by now. | |
| 22 | */ | |
| 23 | #address-cells = <1>; | |
| 24 | #size-cells = <1>; | |
| 25 | ranges; | |
| 26 | ||
| 27 | clks: pxa2xx_clks@41300004 { | |
| 28 | compatible = "marvell,pxa250-core-clocks"; | |
| 29 | #clock-cells = <1>; | |
| 30 | status = "okay"; | |
| 31 | }; | |
| 32 | ||
| 33 | /* timer oscillator */ | |
| 34 | clktimer: oscillator { | |
| 35 | compatible = "fixed-clock"; | |
| 36 | #clock-cells = <0>; | |
| 37 | clock-frequency = <3686400>; | |
| 38 | clock-output-names = "ostimer"; | |
| 39 | }; | |
| 40 | }; | |
| 41 | ||
| 42 | pxabus { | |
| 43 | pdma: dma-controller@40000000 { | |
| 44 | compatible = "marvell,pdma-1.0"; | |
| 45 | reg = <0x40000000 0x10000>; | |
| 46 | interrupts = <25>; | |
| 47 | #dma-channels = <16>; | |
| 48 | #dma-cells = <2>; | |
| 49 | #dma-requests = <40>; | |
| 50 | status = "okay"; | |
| 51 | }; | |
| 52 | ||
| 53 | pxairq: interrupt-controller@40d00000 { | |
| 54 | marvell,intc-priority; | |
| 55 | marvell,intc-nr-irqs = <32>; | |
| 56 | }; | |
| 57 | ||
| 58 | pinctrl: pinctrl@40e00000 { | |
| 59 | reg = <0x40e00054 0x20 0x40e0000c 0xc 0x40e0010c 4 | |
| 60 | 0x40f00020 0x10>; | |
| 61 | compatible = "marvell,pxa25x-pinctrl"; | |
| 62 | }; | |
| 63 | ||
| 64 | gpio: gpio@40e00000 { | |
| 65 | compatible = "intel,pxa25x-gpio"; | |
| 66 | gpio-ranges = <&pinctrl 0 0 84>; | |
| 67 | clocks = <&clks CLK_NONE>; | |
| 68 | }; | |
| 69 | ||
| 70 | pwm0: pwm@40b00000 { | |
| 71 | compatible = "marvell,pxa250-pwm"; | |
| 72 | reg = <0x40b00000 0x10>; | |
| 73 | #pwm-cells = <1>; | |
| 74 | clocks = <&clks CLK_PWM0>; | |
| 75 | }; | |
| 76 | ||
| 77 | pwm1: pwm@40b00010 { | |
| 78 | compatible = "marvell,pxa250-pwm"; | |
| 79 | reg = <0x40b00010 0x10>; | |
| 80 | #pwm-cells = <1>; | |
| 81 | clocks = <&clks CLK_PWM1>; | |
| 82 | }; | |
| 24a610eb RJ |
83 | |
| 84 | rtc@40900000 { | |
| 85 | clocks = <&clks CLK_OSC32k768>; | |
| 86 | }; | |
| 209f4d7a RJ |
87 | }; |
| 88 | ||
| 89 | timer@40a00000 { | |
| 90 | compatible = "marvell,pxa-timer"; | |
| 91 | reg = <0x40a00000 0x20>; | |
| 92 | interrupts = <26>; | |
| 93 | clocks = <&clktimer>; | |
| 94 | status = "okay"; | |
| 95 | }; | |
| 93ab7c84 RJ |
96 | |
| 97 | pxa250_opp_table: opp_table0 { | |
| 98 | compatible = "operating-points-v2"; | |
| 99 | ||
| a8702719 | 100 | opp-99532800 { |
| 93ab7c84 RJ |
101 | opp-hz = /bits/ 64 <99532800>; |
| 102 | opp-microvolt = <1000000 950000 1650000>; | |
| 103 | clock-latency-ns = <20>; | |
| 104 | }; | |
| a8702719 | 105 | opp-199065600 { |
| 93ab7c84 RJ |
106 | opp-hz = /bits/ 64 <199065600>; |
| 107 | opp-microvolt = <1000000 950000 1650000>; | |
| 108 | clock-latency-ns = <20>; | |
| 109 | }; | |
| a8702719 | 110 | opp-298598400 { |
| 93ab7c84 RJ |
111 | opp-hz = /bits/ 64 <298598400>; |
| 112 | opp-microvolt = <1100000 1045000 1650000>; | |
| 113 | clock-latency-ns = <20>; | |
| 114 | }; | |
| a8702719 | 115 | opp-398131200 { |
| 93ab7c84 RJ |
116 | opp-hz = /bits/ 64 <398131200>; |
| 117 | opp-microvolt = <1300000 1235000 1650000>; | |
| 118 | clock-latency-ns = <20>; | |
| 119 | }; | |
| 120 | }; | |
| 209f4d7a | 121 | }; |