From: Conor Dooley <conor@kernel.org>
To: E Shattow <e@freeshell.de>
Cc: Emil Renner Berthing <kernel@esmil.dk>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Minda Chen <minda.chen@starfivetech.com>
Subject: Re: [PATCH v1 1/2] riscv: dts: starfive: jh7110: pciephy0 USB 3.0 configuration registers
Date: Mon, 13 Jan 2025 18:44:17 +0000 [thread overview]
Message-ID: <20250113-mushiness-snugness-0f55574e3956@spud> (raw)
In-Reply-To: <20250102183746.411526-2-e@freeshell.de>
[-- Attachment #1: Type: text/plain, Size: 1069 bytes --]
On Thu, Jan 02, 2025 at 10:37:36AM -0800, E Shattow wrote:
> StarFive JH7110 contains a Cadence USB2.0+USB3.0 controller IP block that
> may exclusively use pciephy0 for USB3.0 connectivity. Add the register
> offsets for the driver to enable/disable USB3.0 on pciephy0.
>
> Signed-off-by: E Shattow <e@freeshell.de>
> ---
> arch/riscv/boot/dts/starfive/jh7110.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
> index 0d8339357bad..75ff07303e8b 100644
> --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
> +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
> @@ -611,6 +611,8 @@ usbphy0: phy@10200000 {
> pciephy0: phy@10210000 {
> compatible = "starfive,jh7110-pcie-phy";
> reg = <0x0 0x10210000 0x0 0x10000>;
> + starfive,sys-syscon = <&sys_syscon 0x18>;
> + starfive,stg-syscon = <&stg_syscon 0x148 0x1f4>;
Why weren't these added in the first place? Minda, do you know?
> #phy-cells = <0>;
> };
>
> --
> 2.45.2
>
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]
next prev parent reply other threads:[~2025-01-13 18:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20250102183746.411526-1-e@freeshell.de>
2025-01-02 18:37 ` [PATCH v1 1/2] riscv: dts: starfive: jh7110: pciephy0 USB 3.0 configuration registers E Shattow
2025-01-13 18:44 ` Conor Dooley [this message]
2025-01-14 5:42 ` Minda Chen
2025-01-14 18:11 ` Conor Dooley
2025-01-15 10:58 ` Minda Chen
2025-01-17 14:04 ` E Shattow
2025-01-22 10:41 ` Minda Chen
2025-01-23 11:38 ` E Shattow
2025-02-14 10:34 ` Minda Chen
2025-01-17 17:45 ` Conor Dooley
2025-02-19 13:49 ` Emil Renner Berthing
2025-01-02 18:37 ` [PATCH v1 2/2] riscv: dts: starfive: jh7110-pine64-star64: enable USB 3.0 port E Shattow
2025-02-19 13:50 ` Emil Renner Berthing
2025-02-19 17:39 ` [PATCH v1 0/2] riscv: dts: starfive: Enable USB3.0 for Pine64 Star64 Conor Dooley
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=20250113-mushiness-snugness-0f55574e3956@spud \
--to=conor@kernel.org \
--cc=aou@eecs.berkeley.edu \
--cc=devicetree@vger.kernel.org \
--cc=e@freeshell.de \
--cc=kernel@esmil.dk \
--cc=krzk+dt@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=minda.chen@starfivetech.com \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=robh@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