ARM: dts: add bcm590xx pmu support and enable for bcm28155-ap (a51b4c01) · Commits · 戴 / test

arch/arm/boot/dts/bcm28155-ap.dts

+46 −1

Original line number	Diff line number	Diff line
		@@ -46,22 +46,32 @@

		i2c@3500d000 {
		status="okay";
		clock-frequency = <400000>;
		clock-frequency = <100000>;

		pmu: pmu@8 {
		reg = <0x08>;
		};
		};

		sdio2: sdio@3f190000 {
		non-removable;
		max-frequency = <48000000>;
		vmmc-supply = <&camldo1_reg>;
		vqmmc-supply = <&iosr1_reg>;
		status = "okay";
		};

		sdio4: sdio@3f1b0000 {
		max-frequency = <48000000>;
		cd-gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		vmmc-supply = <&sdldo_reg>;
		vqmmc-supply = <&sdxldo_reg>;
		status = "okay";
		};

		usbotg: usb@3f120000 {
		vusb_d-supply = <&usbldo_reg>;
		vusb_a-supply = <&iosr1_reg>;
		status = "okay";
		};

		@@ -69,3 +79,38 @@
		status = "okay";
		};
		};

		#include "bcm59056.dtsi"

		&pmu {
		compatible = "brcm,bcm59056";
		interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
		regulators {
		camldo1_reg: camldo1 {
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		};

		sdldo_reg: sdldo {
		regulator-min-microvolt = <3000000>;
		regulator-max-microvolt = <3000000>;
		};

		sdxldo_reg: sdxldo {
		regulator-min-microvolt = <2700000>;
		regulator-max-microvolt = <3300000>;
		};

		usbldo_reg: usbldo {
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
		};

		iosr1_reg: iosr1 {
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-always-on;
		};
		};
		};

0 → 100644

+74 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright 2014 Linaro Limited
		* Author: Matt Porter <mporter@linaro.org>
		*
		* This program is free software; you can redistribute it and/or modify it
		* under the terms of the GNU General Public License as published by the
		* Free Software Foundation; either version 2 of the License, or (at your
		* option) any later version.
		*/

		&pmu {
		compatible = "brcm,bcm59056";
		regulators {
		rfldo_reg: rfldo {
		};

		camldo1_reg: camldo1 {
		};

		camldo2_reg: camldo2 {
		};

		simldo1_reg: simldo1 {
		};

		simldo2_reg: simldo2 {
		};

		sdldo_reg: sdldo {
		};

		sdxldo_reg: sdxldo {
		};

		mmcldo1_reg: mmcldo1 {
		};

		mmcldo2_reg: mmcldo2 {
		};

		audldo_reg: audldo {
		};

		micldo_reg: micldo {
		};

		usbldo_reg: usbldo {
		};

		vibldo_reg: vibldo {
		};

		csr_reg: csr {
		};

		iosr1_reg: iosr1 {
		};

		iosr2_reg: iosr2 {
		};

		msr_reg: msr {
		};

		sdsr1_reg: sdsr1 {
		};

		sdsr2_reg: sdsr2 {
		};

		vsr_reg: vsr {
		};
		};
		};