Jon Hunter | 9b07b47 | 2012-10-18 09:28:52 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Device Tree Source for OMAP4460 SoC |
| 3 | * |
| 4 | * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ |
| 5 | * |
| 6 | * This file is licensed under the terms of the GNU General Public License |
| 7 | * version 2. This program is licensed "as is" without any warranty of any |
| 8 | * kind, whether express or implied. |
| 9 | */ |
Florian Vaussard | 98ef7957 | 2013-05-31 14:32:55 +0200 | [diff] [blame] | 10 | #include "omap4.dtsi" |
Jon Hunter | 9b07b47 | 2012-10-18 09:28:52 -0500 | [diff] [blame] | 11 | |
| 12 | / { |
Nishanth Menon | d16fb25 | 2013-03-19 12:53:08 -0500 | [diff] [blame] | 13 | cpus { |
| 14 | /* OMAP446x 'standard device' variants OPP50 to OPPTurbo */ |
Eduardo Valentin | 8af51b0 | 2013-08-16 12:02:28 -0400 | [diff] [blame] | 15 | cpu0: cpu@0 { |
Nishanth Menon | d16fb25 | 2013-03-19 12:53:08 -0500 | [diff] [blame] | 16 | operating-points = < |
| 17 | /* kHz uV */ |
Nishanth Menon | 45465c5 | 2013-04-26 12:39:33 -0500 | [diff] [blame] | 18 | 350000 1025000 |
| 19 | 700000 1200000 |
| 20 | 920000 1313000 |
Nishanth Menon | d16fb25 | 2013-03-19 12:53:08 -0500 | [diff] [blame] | 21 | >; |
| 22 | clock-latency = <300000>; /* From legacy driver */ |
Eduardo Valentin | 616a663 | 2013-08-16 11:28:29 -0400 | [diff] [blame] | 23 | |
| 24 | /* cooling options */ |
| 25 | cooling-min-level = <0>; |
| 26 | cooling-max-level = <2>; |
| 27 | #cooling-cells = <2>; /* min followed by max */ |
Nishanth Menon | d16fb25 | 2013-03-19 12:53:08 -0500 | [diff] [blame] | 28 | }; |
| 29 | }; |
| 30 | |
Jon Hunter | 9b07b47 | 2012-10-18 09:28:52 -0500 | [diff] [blame] | 31 | pmu { |
| 32 | compatible = "arm,cortex-a9-pmu"; |
Florian Vaussard | 8fea7d5 | 2013-05-31 14:32:57 +0200 | [diff] [blame] | 33 | interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>, |
| 34 | <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; |
Jon Hunter | 9b07b47 | 2012-10-18 09:28:52 -0500 | [diff] [blame] | 35 | ti,hwmods = "debugss"; |
| 36 | }; |
Eduardo Valentin | c9600e2 | 2013-06-07 16:46:06 -0400 | [diff] [blame] | 37 | |
Eduardo Valentin | 8af51b0 | 2013-08-16 12:02:28 -0400 | [diff] [blame] | 38 | thermal-zones { |
| 39 | #include "omap4-cpu-thermal.dtsi" |
| 40 | }; |
| 41 | |
Eduardo Valentin | 135df80 | 2013-11-12 12:33:15 -0400 | [diff] [blame] | 42 | ocp { |
Javier Martinez Canillas | 6905e94 | 2016-04-01 16:20:22 -0400 | [diff] [blame] | 43 | bandgap: bandgap@4a002260 { |
Eduardo Valentin | 135df80 | 2013-11-12 12:33:15 -0400 | [diff] [blame] | 44 | reg = <0x4a002260 0x4 |
| 45 | 0x4a00232C 0x4 |
| 46 | 0x4a002378 0x18>; |
| 47 | compatible = "ti,omap4460-bandgap"; |
| 48 | interrupts = <0 126 IRQ_TYPE_LEVEL_HIGH>; /* talert */ |
Javier Martinez Canillas | 3a637e0 | 2015-10-06 11:03:39 +0200 | [diff] [blame] | 49 | gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>; /* tshut */ |
Eduardo Valentin | 8af51b0 | 2013-08-16 12:02:28 -0400 | [diff] [blame] | 50 | |
Eduardo Valentin | 135df80 | 2013-11-12 12:33:15 -0400 | [diff] [blame] | 51 | #thermal-sensor-cells = <0>; |
| 52 | }; |
Andrii.Tseglytskyi | e12c773 | 2014-03-03 20:20:22 +0530 | [diff] [blame] | 53 | |
| 54 | abb_mpu: regulator-abb-mpu { |
| 55 | status = "okay"; |
| 56 | |
| 57 | reg = <0x4a307bd0 0x8>, <0x4a306014 0x4>, |
| 58 | <0x4A002268 0x4>; |
| 59 | reg-names = "base-address", "int-address", |
| 60 | "efuse-address"; |
| 61 | |
| 62 | ti,abb_info = < |
| 63 | /*uV ABB efuse rbb_m fbb_m vset_m*/ |
| 64 | 1025000 0 0 0 0 0 |
| 65 | 1200000 0 0 0 0 0 |
| 66 | 1313000 0 0 0x100000 0x40000 0 |
| 67 | 1375000 1 0 0 0 0 |
| 68 | 1389000 1 0 0 0 0 |
| 69 | >; |
| 70 | }; |
| 71 | |
| 72 | abb_iva: regulator-abb-iva { |
| 73 | status = "okay"; |
| 74 | |
| 75 | reg = <0x4a307bd8 0x8>, <0x4a306010 0x4>, |
| 76 | <0x4A002268 0x4>; |
| 77 | reg-names = "base-address", "int-address", |
| 78 | "efuse-address"; |
| 79 | |
| 80 | ti,abb_info = < |
| 81 | /*uV ABB efuse rbb_m fbb_m vset_m*/ |
| 82 | 950000 0 0 0 0 0 |
| 83 | 1140000 0 0 0 0 0 |
| 84 | 1291000 0 0 0x200000 0 0 |
| 85 | 1375000 1 0 0 0 0 |
| 86 | 1376000 1 0 0 0 0 |
| 87 | >; |
| 88 | }; |
Eduardo Valentin | c9600e2 | 2013-06-07 16:46:06 -0400 | [diff] [blame] | 89 | }; |
Andrii.Tseglytskyi | e12c773 | 2014-03-03 20:20:22 +0530 | [diff] [blame] | 90 | |
Jon Hunter | 9b07b47 | 2012-10-18 09:28:52 -0500 | [diff] [blame] | 91 | }; |
Tero Kristo | 2488ff6 | 2013-07-18 12:42:02 +0300 | [diff] [blame] | 92 | |
| 93 | /include/ "omap446x-clocks.dtsi" |