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Message-ID: <87pm3sti5o.fsf@BL-laptop>
Date: Sat, 12 Aug 2023 17:05:55 +0200
From: Gregory CLEMENT <gregory.clement@...tlin.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
Andrew Lunn <andrew@...n.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH 1/2] ARM: dts: marvell: armada: drop incorrect reg in
fixed regulators
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> writes:
> Fixed regulators are not in some bus and bindings do not allow a "reg"
> property. Move them out of "regulators" node to top-level.
>
> armada-370-dlink-dns327l.dtb: regulator@1: Unevaluated properties are not allowed ('reg' was unexpected)
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Applied on mvebu/dt
Thanks,
Gregory
> ---
> .../dts/marvell/armada-370-dlink-dns327l.dts | 83 ++++++--------
> .../marvell/armada-370-seagate-nas-4bay.dts | 43 ++++---
> .../marvell/armada-370-seagate-nas-xbay.dtsi | 46 ++++----
> ...armada-370-seagate-personal-cloud-2bay.dts | 21 ++--
> .../armada-370-seagate-personal-cloud.dtsi | 43 +++----
> .../marvell/armada-370-synology-ds213j.dts | 54 ++++-----
> .../dts/marvell/armada-xp-synology-ds414.dts | 105 +++++++++---------
> 7 files changed, 177 insertions(+), 218 deletions(-)
>
> diff --git a/arch/arm/boot/dts/marvell/armada-370-dlink-dns327l.dts b/arch/arm/boot/dts/marvell/armada-370-dlink-dns327l.dts
> index 561195b749eb..d4c4efabd254 100644
> --- a/arch/arm/boot/dts/marvell/armada-370-dlink-dns327l.dts
> +++ b/arch/arm/boot/dts/marvell/armada-370-dlink-dns327l.dts
> @@ -105,54 +105,45 @@ led-backup {
> };
> };
>
> - regulators {
> - compatible = "simple-bus";
> - #address-cells = <1>;
> - #size-cells = <0>;
> + usb_power: regulator-1 {
> + compatible = "regulator-fixed";
> + pinctrl-0 = <&xhci_pwr_pin>;
> + pinctrl-names = "default";
> + regulator-name = "USB3.0 Port Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-boot-on;
> + regulator-always-on;
> + gpio = <&gpio0 13 GPIO_ACTIVE_HIGH>;
> + };
>
> - usb_power: regulator@1 {
> - compatible = "regulator-fixed";
> - reg = <1>;
> - pinctrl-0 = <&xhci_pwr_pin>;
> - pinctrl-names = "default";
> - regulator-name = "USB3.0 Port Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-boot-on;
> - regulator-always-on;
> - gpio = <&gpio0 13 GPIO_ACTIVE_HIGH>;
> - };
> + sata_r_power: regulator-2 {
> + compatible = "regulator-fixed";
> + pinctrl-0 = <&sata_r_pwr_pin>;
> + pinctrl-names = "default";
> + regulator-name = "SATA-R Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <2000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
> + };
>
> - sata_r_power: regulator@2 {
> - compatible = "regulator-fixed";
> - reg = <2>;
> - pinctrl-0 = <&sata_r_pwr_pin>;
> - pinctrl-names = "default";
> - regulator-name = "SATA-R Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <2000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
> - };
> -
> - sata_l_power: regulator@3 {
> - compatible = "regulator-fixed";
> - reg = <3>;
> - pinctrl-0 = <&sata_l_pwr_pin>;
> - pinctrl-names = "default";
> - regulator-name = "SATA-L Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <4000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
> - };
> + sata_l_power: regulator-3 {
> + compatible = "regulator-fixed";
> + pinctrl-0 = <&sata_l_pwr_pin>;
> + pinctrl-names = "default";
> + regulator-name = "SATA-L Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <4000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
> };
> };
>
> diff --git a/arch/arm/boot/dts/marvell/armada-370-seagate-nas-4bay.dts b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-4bay.dts
> index 9cb69999b1db..370ca9c43247 100644
> --- a/arch/arm/boot/dts/marvell/armada-370-seagate-nas-4bay.dts
> +++ b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-4bay.dts
> @@ -46,29 +46,26 @@ pca9554: pca9554@21 {
> };
> };
>
> - regulators {
> - regulator@3 {
> - compatible = "regulator-fixed";
> - reg = <3>;
> - regulator-name = "SATA2 power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&pca9554 6 GPIO_ACTIVE_HIGH>;
> - };
> - regulator@4 {
> - compatible = "regulator-fixed";
> - reg = <4>;
> - regulator-name = "SATA3 power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&pca9554 7 GPIO_ACTIVE_HIGH>;
> - };
> + regulator-3 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA2 power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&pca9554 6 GPIO_ACTIVE_HIGH>;
> + };
> +
> + regulator-4 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA3 power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&pca9554 7 GPIO_ACTIVE_HIGH>;
> };
>
> gpio-leds {
> diff --git a/arch/arm/boot/dts/marvell/armada-370-seagate-nas-xbay.dtsi b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-xbay.dtsi
> index 822f10734946..ffb3179033e7 100644
> --- a/arch/arm/boot/dts/marvell/armada-370-seagate-nas-xbay.dtsi
> +++ b/arch/arm/boot/dts/marvell/armada-370-seagate-nas-xbay.dtsi
> @@ -70,34 +70,26 @@ rtc@6f {
>
> };
>
> - regulators {
> - compatible = "simple-bus";
> - #address-cells = <1>;
> - #size-cells = <0>;
> - pinctrl-names = "default";
> + regulator-1 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA0 power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>;
> + };
>
> - regulator@1 {
> - compatible = "regulator-fixed";
> - reg = <1>;
> - regulator-name = "SATA0 power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>;
> - };
> - regulator@2 {
> - compatible = "regulator-fixed";
> - reg = <2>;
> - regulator-name = "SATA1 power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
> - };
> + regulator-2 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA1 power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
> };
>
> gpio-fan {
> diff --git a/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud-2bay.dts b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud-2bay.dts
> index 5ee572dc9242..45d8ec5dfeb7 100644
> --- a/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud-2bay.dts
> +++ b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud-2bay.dts
> @@ -32,17 +32,14 @@ sata@...00 {
> };
> };
>
> - regulators {
> - regulator@2 {
> - compatible = "regulator-fixed";
> - reg = <2>;
> - regulator-name = "SATA1 power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
> - };
> + regulator-2 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA1 power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
> };
> };
> diff --git a/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dtsi b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dtsi
> index 124a8ba279e3..054124857235 100644
> --- a/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dtsi
> +++ b/arch/arm/boot/dts/marvell/armada-370-seagate-personal-cloud.dtsi
> @@ -53,32 +53,25 @@ usb@...00 {
> };
> };
>
> - regulators {
> - compatible = "simple-bus";
> - #address-cells = <1>;
> - #size-cells = <0>;
> + regulator-0 {
> + compatible = "regulator-fixed";
> + regulator-name = "USB Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 27 GPIO_ACTIVE_LOW>;
> + };
>
> - regulator@0 {
> - compatible = "regulator-fixed";
> - reg = <0>;
> - regulator-name = "USB Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 27 GPIO_ACTIVE_LOW>;
> - };
> - regulator@1 {
> - compatible = "regulator-fixed";
> - reg = <1>;
> - regulator-name = "SATA0 power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>;
> - };
> + regulator-1 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA0 power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>;
> };
>
> gpio-keys {
> diff --git a/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts b/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts
> index f0893cc06607..b07d11d1f124 100644
> --- a/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts
> +++ b/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts
> @@ -142,38 +142,32 @@ disk2-led-amber {
> };
> };
>
> - regulators {
> - compatible = "simple-bus";
> - #address-cells = <1>;
> - #size-cells = <0>;
> - pinctrl-0 = <&sata1_pwr_pin &sata2_pwr_pin>;
> + sata1_regulator: sata1-regulator-1 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA1 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <2000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&sata1_pwr_pin>;
> pinctrl-names = "default";
> + };
>
> - sata1_regulator: sata1-regulator@1 {
> - compatible = "regulator-fixed";
> - reg = <1>;
> - regulator-name = "SATA1 Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <2000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
> - };
> -
> - sata2_regulator: sata2-regulator@2 {
> - compatible = "regulator-fixed";
> - reg = <2>;
> - regulator-name = "SATA2 Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <4000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 30 GPIO_ACTIVE_HIGH>;
> - };
> + sata2_regulator: sata2-regulator-2 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA2 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <4000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 30 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&sata2_pwr_pin>;
> + pinctrl-names = "default";
> };
> };
>
> diff --git a/arch/arm/boot/dts/marvell/armada-xp-synology-ds414.dts b/arch/arm/boot/dts/marvell/armada-xp-synology-ds414.dts
> index 5551bac1962c..1b65059794bf 100644
> --- a/arch/arm/boot/dts/marvell/armada-xp-synology-ds414.dts
> +++ b/arch/arm/boot/dts/marvell/armada-xp-synology-ds414.dts
> @@ -109,65 +109,60 @@ ethernet@...00 {
> };
> };
>
> - regulators {
> - compatible = "simple-bus";
> - #address-cells = <1>;
> - #size-cells = <0>;
> - pinctrl-0 = <&sata1_pwr_pin &sata2_pwr_pin
> - &sata3_pwr_pin &sata4_pwr_pin>;
> + sata1_regulator: sata1-regulator-1 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA1 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <2000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&sata1_pwr_pin>;
> pinctrl-names = "default";
> + };
>
> - sata1_regulator: sata1-regulator@1 {
> - compatible = "regulator-fixed";
> - reg = <1>;
> - regulator-name = "SATA1 Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <2000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
> - };
> + sata2_regulator: sata2-regulator-2 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA2 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <4000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&sata2_pwr_pin>;
> + pinctrl-names = "default";
> + };
>
> - sata2_regulator: sata2-regulator@2 {
> - compatible = "regulator-fixed";
> - reg = <2>;
> - regulator-name = "SATA2 Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <4000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
> - };
> + sata3_regulator: sata3-regulator-3 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA3 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <6000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&sata3_pwr_pin>;
> + pinctrl-names = "default";
> + };
>
> - sata3_regulator: sata3-regulator@3 {
> - compatible = "regulator-fixed";
> - reg = <3>;
> - regulator-name = "SATA3 Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <6000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
> - };
> -
> - sata4_regulator: sata4-regulator@4 {
> - compatible = "regulator-fixed";
> - reg = <4>;
> - regulator-name = "SATA4 Power";
> - regulator-min-microvolt = <5000000>;
> - regulator-max-microvolt = <5000000>;
> - startup-delay-us = <8000000>;
> - enable-active-high;
> - regulator-always-on;
> - regulator-boot-on;
> - gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
> - };
> + sata4_regulator: sata4-regulator-4 {
> + compatible = "regulator-fixed";
> + regulator-name = "SATA4 Power";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + startup-delay-us = <8000000>;
> + enable-active-high;
> + regulator-always-on;
> + regulator-boot-on;
> + gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&sata4_pwr_pin>;
> + pinctrl-names = "default";
> };
> };
>
> --
> 2.34.1
>
--
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com
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