| // SPDX-License-Identifier: GPL-2.0 |
| // |
| // Copyright (C) 2015 Freescale Semiconductor, Inc. |
| |
| #include "imx6sx-sdb.dtsi" |
| |
| / { |
| model = "Freescale i.MX6 SoloX SDB RevB Board"; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| |
| pmic: pfuze100@8 { |
| compatible = "fsl,pfuze200"; |
| reg = <0x08>; |
| |
| regulators { |
| sw1a_reg: sw1ab { |
| regulator-min-microvolt = <300000>; |
| regulator-max-microvolt = <1875000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-ramp-delay = <6250>; |
| }; |
| |
| sw2_reg: sw2 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw3a_reg: sw3a { |
| regulator-min-microvolt = <400000>; |
| regulator-max-microvolt = <1975000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw3b_reg: sw3b { |
| regulator-min-microvolt = <400000>; |
| regulator-max-microvolt = <1975000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| swbst_reg: swbst { |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5150000>; |
| }; |
| |
| snvs_reg: vsnvs { |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vref_reg: vrefddr { |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vgen1_reg: vgen1 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <1550000>; |
| regulator-always-on; |
| }; |
| |
| vgen2_reg: vgen2 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <1550000>; |
| }; |
| |
| vgen3_reg: vgen3 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen4_reg: vgen4 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen5_reg: vgen5 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen6_reg: vgen6 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| }; |
| }; |
| }; |
| |
| &qspi2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_qspi2>; |
| status = "okay"; |
| |
| flash0: n25q256a@0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "micron,n25q256a", "jedec,spi-nor"; |
| spi-max-frequency = <29000000>; |
| spi-rx-bus-width = <4>; |
| spi-tx-bus-width = <4>; |
| reg = <0>; |
| }; |
| |
| flash1: n25q256a@2 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "micron,n25q256a", "jedec,spi-nor"; |
| spi-max-frequency = <29000000>; |
| spi-rx-bus-width = <4>; |
| spi-tx-bus-width = <4>; |
| reg = <2>; |
| }; |
| }; |
| |
| ®_arm { |
| vin-supply = <&sw1a_reg>; |
| }; |
| |
| ®_soc { |
| vin-supply = <&sw1a_reg>; |
| }; |
| |
| ®_can_stby { |
| /* Transceiver EN/STBY is active low on RevB board */ |
| gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; |
| }; |