| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Copyright (C) 2012 Marvell Technology Group Ltd. |
| * Author: Haojian Zhuang <haojian.zhuang@marvell.com> |
| */ |
| |
| /dts-v1/; |
| #include "pxa910.dtsi" |
| |
| / { |
| model = "Marvell PXA910 DKB Development Board"; |
| compatible = "mrvl,pxa910-dkb", "mrvl,pxa910"; |
| |
| chosen { |
| bootargs = "console=ttyS0,115200 root=/dev/nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on"; |
| }; |
| |
| memory { |
| reg = <0x00000000 0x10000000>; |
| }; |
| }; |
| |
| &uart1 { |
| status = "okay"; |
| }; |
| |
| &twsi1 { |
| status = "okay"; |
| |
| pmic: 88pm860x@34 { |
| compatible = "marvell,88pm860x"; |
| reg = <0x34>; |
| interrupts = <4>; |
| interrupt-parent = <&intc>; |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| |
| marvell,88pm860x-irq-read-clr; |
| marvell,88pm860x-slave-addr = <0x11>; |
| |
| regulators { |
| BUCK1 { |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| BUCK2 { |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| BUCK3 { |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO1 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO2 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO3 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO4 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| LDO5 { |
| regulator-min-microvolt = <2900000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO6 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO7 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2900000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO8 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2900000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO9 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO10 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| LDO12 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| LDO13 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| LDO14 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| }; |
| rtc { |
| marvell,88pm860x-vrtc = <1>; |
| }; |
| touch { |
| marvell,88pm860x-gpadc-prebias = <1>; |
| marvell,88pm860x-gpadc-slot-cycle = <1>; |
| marvell,88pm860x-tsi-prebias = <6>; |
| marvell,88pm860x-pen-prebias = <16>; |
| marvell,88pm860x-pen-prechg = <2>; |
| marvell,88pm860x-resistor-X = <300>; |
| }; |
| backlights { |
| backlight-0 { |
| marvell,88pm860x-iset = <4>; |
| marvell,88pm860x-pwm = <3>; |
| }; |
| backlight-2 { |
| }; |
| }; |
| leds { |
| led0-red { |
| marvell,88pm860x-iset = <12>; |
| }; |
| led0-green { |
| marvell,88pm860x-iset = <12>; |
| }; |
| led0-blue { |
| marvell,88pm860x-iset = <12>; |
| }; |
| }; |
| }; |
| }; |
| |
| &rtc { |
| status = "okay"; |
| }; |
