From: Philipp Zabel <p.zabel@pengutronix.de>
To: Frank Wunderlich <linux@fw-web.de>, linux-rockchip@lists.infradead.org
Cc: "Frank Wunderlich" <frank-w@public-files.de>,
"Kishon Vijay Abraham I" <kishon@ti.com>,
"Vinod Koul" <vkoul@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Johan Jonker" <jbx6244@gmail.com>,
"Peter Geis" <pgwipeout@gmail.com>,
"Michael Riesch" <michael.riesch@wolfvision.net>,
linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org
Subject: Re: [RFC/RFT 3/6] phy: rockchip: Support pcie v3
Date: Wed, 20 Apr 2022 09:29:18 +0200 [thread overview]
Message-ID: <9ee4e73d0b6c9d1cdf6c9ebe94474e7200240701.camel@pengutronix.de> (raw)
In-Reply-To: <20220416135458.104048-4-linux@fw-web.de>
On Sa, 2022-04-16 at 15:54 +0200, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> RK3568 supports PCIe v3 using not Combphy like PCIe v2 on rk3566.
> It use a dedicated pcie-phy. Add support for this.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> driver was taken from linux 5.10 based on in
> https://github.com/JeffyCN/mirrors
> which now has disappeared
> ---
[...]
> + priv->p30phy = devm_reset_control_get(dev, "phy");
Please use devm_reset_control_get_exclusive() instead. It is
functionally identical but makes clear that this driver requires
exclusive control over the reset line.
regards
Philipp
next prev parent reply other threads:[~2022-04-20 7:29 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-16 13:54 [RFC/RFT 0/6] RK3568 PCIe V3 support Frank Wunderlich
2022-04-16 13:54 ` [RFC/RFT 1/6] dt-bindings: phy: rockchip: add pcie3 phy Frank Wunderlich
2022-04-18 15:52 ` Krzysztof Kozlowski
2022-04-19 17:49 ` Aw: " Frank Wunderlich
2022-04-19 19:43 ` Krzysztof Kozlowski
2022-04-19 20:36 ` Aw: " Frank Wunderlich
2022-04-19 20:48 ` Krzysztof Kozlowski
2022-04-16 13:54 ` [RFC/RFT 2/6] dt-bindings: soc: grf: add pcie30-{phy,pipe}-grf Frank Wunderlich
2022-04-18 15:54 ` Krzysztof Kozlowski
2022-04-19 17:29 ` Aw: " Frank Wunderlich
2022-04-19 19:40 ` Krzysztof Kozlowski
2022-04-20 13:04 ` Aw: " Frank Wunderlich
2022-04-16 13:54 ` [RFC/RFT 3/6] phy: rockchip: Support pcie v3 Frank Wunderlich
2022-04-18 10:38 ` Vinod Koul
2022-04-18 15:57 ` Krzysztof Kozlowski
2022-04-20 7:29 ` Philipp Zabel [this message]
2022-04-16 13:54 ` [RFC/RFT 4/6] PCI: rockchip-dwc: add pcie bifurcation Frank Wunderlich
2022-04-16 23:30 ` Bjorn Helgaas
2022-04-17 9:08 ` Aw: " Frank Wunderlich
2022-04-18 15:53 ` Bjorn Helgaas
2022-04-18 16:17 ` Peter Geis
2022-04-21 15:41 ` Aw: " Frank Wunderlich
2022-04-16 13:54 ` [RFC/RFT 5/6] arm64: dts: rockchip: rk3568: Add PCIe v3 nodes Frank Wunderlich
2022-04-16 13:54 ` [RFC/RFT 6/6] arm64: dts: rockchip: Add PCIe v3 nodes to BPI-R2-Pro Frank Wunderlich
2022-04-18 15:57 ` Krzysztof Kozlowski
2022-05-11 19:26 ` [RFC/RFT 0/6] RK3568 PCIe V3 support Piotr Oniszczuk
2022-05-11 20:10 ` Frank Wunderlich
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=9ee4e73d0b6c9d1cdf6c9ebe94474e7200240701.camel@pengutronix.de \
--to=p.zabel@pengutronix.de \
--cc=bhelgaas@google.com \
--cc=devicetree@vger.kernel.org \
--cc=frank-w@public-files.de \
--cc=heiko@sntech.de \
--cc=jbx6244@gmail.com \
--cc=kishon@ti.com \
--cc=krzk+dt@kernel.org \
--cc=kw@linux.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linux-phy@lists.infradead.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux@fw-web.de \
--cc=lorenzo.pieralisi@arm.com \
--cc=michael.riesch@wolfvision.net \
--cc=pgwipeout@gmail.com \
--cc=robh+dt@kernel.org \
--cc=vkoul@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;
as well as URLs for NNTP newsgroup(s).