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From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: "Marek Behún" <kabel@kernel.org>,
	"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>
Cc: "Bjorn Helgaas" <helgaas@kernel.org>,
	pali@kernel.org, "Krzysztof Wilczyński" <kw@linux.com>,
	linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	"Marek Behún" <kabel@kernel.org>
Subject: Re: [PATCH v2 04/10] arm64: dts: armada-3720-turris-mox: Define slot-power-limit-milliwatt for PCIe
Date: Mon, 28 Nov 2022 00:36:02 +0100	[thread overview]
Message-ID: <87ilj09di5.fsf@BL-laptop> (raw)
In-Reply-To: <20220927141926.8895-5-kabel@kernel.org>

Marek Behún <kabel@kernel.org> writes:

> From: Pali Rohár <pali@kernel.org>
>
> PCIe Slot Power Limit on Turris Mox is 10W.
>
> Signed-off-by: Pali Rohár <pali@kernel.org>
> Signed-off-by: Marek Behún <kabel@kernel.org>

Applied on mvebu/dt64

Thanks,

Gregory
> ---
>  arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
> index ada164d423f3..5d2b221dbd96 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
> @@ -136,6 +136,7 @@ &pcie0 {
>  	pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
>  	status = "okay";
>  	reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
> +	slot-power-limit-milliwatt = <10000>;
>  	/*
>  	 * U-Boot port for Turris Mox has a bug which always expects that "ranges" DT property
>  	 * contains exactly 2 ranges with 3 (child) address cells, 2 (parent) address cells and
> -- 
> 2.35.1
>

-- 
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com

WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: "Marek Behún" <kabel@kernel.org>,
	"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>
Cc: "Bjorn Helgaas" <helgaas@kernel.org>,
	pali@kernel.org, "Krzysztof Wilczyński" <kw@linux.com>,
	linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	"Marek Behún" <kabel@kernel.org>
Subject: Re: [PATCH v2 04/10] arm64: dts: armada-3720-turris-mox: Define slot-power-limit-milliwatt for PCIe
Date: Mon, 28 Nov 2022 00:36:02 +0100	[thread overview]
Message-ID: <87ilj09di5.fsf@BL-laptop> (raw)
In-Reply-To: <20220927141926.8895-5-kabel@kernel.org>

Marek Behún <kabel@kernel.org> writes:

> From: Pali Rohár <pali@kernel.org>
>
> PCIe Slot Power Limit on Turris Mox is 10W.
>
> Signed-off-by: Pali Rohár <pali@kernel.org>
> Signed-off-by: Marek Behún <kabel@kernel.org>

Applied on mvebu/dt64

Thanks,

Gregory
> ---
>  arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
> index ada164d423f3..5d2b221dbd96 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
> @@ -136,6 +136,7 @@ &pcie0 {
>  	pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
>  	status = "okay";
>  	reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
> +	slot-power-limit-milliwatt = <10000>;
>  	/*
>  	 * U-Boot port for Turris Mox has a bug which always expects that "ranges" DT property
>  	 * contains exactly 2 ranges with 3 (child) address cells, 2 (parent) address cells and
> -- 
> 2.35.1
>

-- 
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com

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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2022-11-27 23:36 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-27 14:19 [PATCH v2 00/10] PCI: aardvark controller changes BATCH 6 Marek Behún
2022-09-27 14:19 ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 01/10] PCI: pciehp: Enable Command Completed Interrupt only if supported Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-12-07 14:29   ` Bjorn Helgaas
2022-12-07 14:29     ` Bjorn Helgaas
2022-09-27 14:19 ` [PATCH v2 02/10] PCI: aardvark: Add support for DLLSC and hotplug interrupt Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 03/10] PCI: aardvark: Send Set_Slot_Power_Limit message Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 04/10] arm64: dts: armada-3720-turris-mox: Define slot-power-limit-milliwatt for PCIe Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-11-27 23:36   ` Gregory CLEMENT [this message]
2022-11-27 23:36     ` Gregory CLEMENT
2022-09-27 14:19 ` [PATCH v2 05/10] PCI: aardvark: Add clock support Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 06/10] PCI: aardvark: Add suspend to RAM support Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 07/10] PCI: aardvark: Replace custom PCIE_CORE_ERR_CAPCTL_* macros by linux/pci_regs.h macros Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 08/10] PCI: aardvark: Don't write read-only bits explicitly in PCI_ERR_CAP register Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 09/10] PCI: aardvark: Explicitly disable Marvell strict ordering Marek Behún
2022-09-27 14:19   ` Marek Behún
2022-09-27 14:19 ` [PATCH v2 10/10] PCI: aardvark: Cleanup some register macros Marek Behún
2022-09-27 14:19   ` Marek Behún

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