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
next prev parent reply other threads:[~2022-11-27 23:36 UTC|newest]
Thread overview: 13+ 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 ` [PATCH v2 01/10] PCI: pciehp: Enable Command Completed Interrupt only if supported Marek Behún
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 ` [PATCH v2 03/10] PCI: aardvark: Send Set_Slot_Power_Limit message 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
2022-11-27 23:36 ` Gregory CLEMENT [this message]
2022-09-27 14:19 ` [PATCH v2 05/10] PCI: aardvark: Add clock support 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 ` [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 ` [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 ` [PATCH v2 09/10] PCI: aardvark: Explicitly disable Marvell strict ordering Marek Behún
2022-09-27 14:19 ` [PATCH v2 10/10] PCI: aardvark: Cleanup some register macros Marek Behún
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87ilj09di5.fsf@BL-laptop \
--to=gregory.clement@bootlin.com \
--cc=helgaas@kernel.org \
--cc=kabel@kernel.org \
--cc=kw@linux.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-pci@vger.kernel.org \
--cc=lorenzo.pieralisi@arm.com \
--cc=pali@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox