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ARM: dts: Drop DTS for BCM59056 PMU

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The BCM59056 PMU has its own separate DTSI, meant to be included
in a DTS file after defining the pmu node on some I2C bus.

This seems rather unintuitive; drop the DTS in favor of adding the
BCM59056 PMU node directly into the device DTS files.

If the amount of subdevices supported by the BCM590xx grows, and
a common device tree turns out to be beneficial, it can be reintroduced
in the future.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20250304-bcm59054-v6-3-ae8302358443@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
This commit is contained in:
Artur Weber 2025-03-04 07:20:34 +01:00 committed by Florian Fainelli
parent 9cd4b79eff
commit e74cdabc32
2 changed files with 32 additions and 127 deletions
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68
arch/arm/boot/dts/broadcom/bcm28155-ap.dts
View File

@ -37,7 +37,39 @@ &pmu_bsc {
status = "okay";
pmu: pmu@8 {
compatible = "brcm,bcm59056";
interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x08>;
regulators {
camldo1_reg: camldo1 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
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;
};
};
};
};
@ -74,39 +106,3 @@ &usbotg {
&usbphy {
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>;
regulator-always-on;
};
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;
};
};
};

91
arch/arm/boot/dts/broadcom/bcm59056.dtsi
View File

@ -1,91 +0,0 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright 2014 Linaro Limited
* Author: Matt Porter <mporter@linaro.org>
*/
&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 {
};
gpldo1_reg: gpldo1 {
};
gpldo2_reg: gpldo2 {
};
gpldo3_reg: gpldo3 {
};
gpldo4_reg: gpldo4 {
};
gpldo5_reg: gpldo5 {
};
gpldo6_reg: gpldo6 {
};
vbus_reg: vbus {
};
};
};