| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | // |
| 3 | // Copyright 2011 Freescale Semiconductor, Inc. |
| 4 | // Copyright 2011 Linaro Ltd. |
| 5 | |
| 6 | /dts-v1/; |
| 7 | #include "imx53-qsb-common.dtsi" |
| 8 | |
| 9 | / { |
| 10 | model = "Freescale i.MX53 Quick Start Board"; |
| 11 | compatible = "fsl,imx53-qsb", "fsl,imx53"; |
| 12 | }; |
| 13 | |
| 14 | &i2c1 { |
| 15 | pmic: dialog@48 { |
| 16 | compatible = "dlg,da9053-aa", "dlg,da9052"; |
| 17 | reg = <0x48>; |
| 18 | interrupt-parent = <&gpio7>; |
| 19 | interrupts = <11 IRQ_TYPE_LEVEL_LOW>; /* low-level active IRQ at GPIO7_11 */ |
| 20 | |
| 21 | regulators { |
| 22 | buck1_reg: buck1 { |
| 23 | regulator-min-microvolt = <500000>; |
| 24 | regulator-max-microvolt = <2075000>; |
| 25 | regulator-always-on; |
| 26 | }; |
| 27 | |
| 28 | buck2_reg: buck2 { |
| 29 | regulator-min-microvolt = <500000>; |
| 30 | regulator-max-microvolt = <2075000>; |
| 31 | regulator-always-on; |
| 32 | }; |
| 33 | |
| 34 | buck3_reg: buck3 { |
| 35 | regulator-min-microvolt = <925000>; |
| 36 | regulator-max-microvolt = <2500000>; |
| 37 | regulator-always-on; |
| 38 | }; |
| 39 | |
| 40 | buck4_reg: buck4 { |
| 41 | regulator-min-microvolt = <925000>; |
| 42 | regulator-max-microvolt = <2500000>; |
| 43 | regulator-always-on; |
| 44 | }; |
| 45 | |
| 46 | ldo1_reg: ldo1 { |
| 47 | regulator-min-microvolt = <600000>; |
| 48 | regulator-max-microvolt = <1800000>; |
| 49 | regulator-boot-on; |
| 50 | regulator-always-on; |
| 51 | }; |
| 52 | |
| 53 | ldo2_reg: ldo2 { |
| 54 | regulator-min-microvolt = <600000>; |
| 55 | regulator-max-microvolt = <1800000>; |
| 56 | regulator-always-on; |
| 57 | }; |
| 58 | |
| 59 | ldo3_reg: ldo3 { |
| 60 | regulator-min-microvolt = <1725000>; |
| 61 | regulator-max-microvolt = <3300000>; |
| 62 | regulator-always-on; |
| 63 | }; |
| 64 | |
| 65 | ldo4_reg: ldo4 { |
| 66 | regulator-min-microvolt = <1725000>; |
| 67 | regulator-max-microvolt = <3300000>; |
| 68 | regulator-always-on; |
| 69 | }; |
| 70 | |
| 71 | ldo5_reg: ldo5 { |
| 72 | regulator-min-microvolt = <1200000>; |
| 73 | regulator-max-microvolt = <3600000>; |
| 74 | regulator-always-on; |
| 75 | }; |
| 76 | |
| 77 | ldo6_reg: ldo6 { |
| 78 | regulator-min-microvolt = <1200000>; |
| 79 | regulator-max-microvolt = <3600000>; |
| 80 | regulator-always-on; |
| 81 | }; |
| 82 | |
| 83 | ldo7_reg: ldo7 { |
| 84 | regulator-min-microvolt = <2750000>; |
| 85 | regulator-max-microvolt = <2750000>; |
| 86 | }; |
| 87 | |
| 88 | ldo8_reg: ldo8 { |
| 89 | regulator-min-microvolt = <1200000>; |
| 90 | regulator-max-microvolt = <3600000>; |
| 91 | regulator-always-on; |
| 92 | }; |
| 93 | |
| 94 | ldo9_reg: ldo9 { |
| 95 | regulator-min-microvolt = <1250000>; |
| 96 | regulator-max-microvolt = <3600000>; |
| 97 | regulator-always-on; |
| 98 | }; |
| 99 | |
| 100 | ldo10_reg: ldo10 { |
| 101 | regulator-min-microvolt = <1200000>; |
| 102 | regulator-max-microvolt = <3600000>; |
| 103 | regulator-always-on; |
| 104 | }; |
| 105 | }; |
| 106 | }; |
| 107 | }; |
| 108 | |
| 109 | &tve { |
| 110 | dac-supply = <&ldo7_reg>; |
| 111 | }; |