From: Krzysztof Kozlowski <krzk@kernel.org>
To: Ze Huang <huangze@whut.edu.cn>, Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Yixun Lan <dlan@gentoo.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>
Cc: linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
linux-riscv@lists.infradead.org, spacemit@lists.linux.dev,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
Subject: Re: [PATCH 3/7] dt-bindings: usb: add SpacemiT K1 DWC3 glue
Date: Wed, 9 Apr 2025 12:08:18 +0200 [thread overview]
Message-ID: <6319c28b-1ce1-4521-a673-72ca6b712090@kernel.org> (raw)
In-Reply-To: <9f7d1ea4-d9cb-48d2-9af1-4db38fadd55e@whut.edu.cn>
On 09/04/2025 10:16, Ze Huang wrote:
>>
>>> + vbus-supply:
>>> + description: A phandle to the regulator supplying the VBUS voltage.
>>> +
>>> +patternProperties:
>>> + '^usb@':
>>> + $ref: snps,dwc3.yaml#
>> No, rather fold child into the parent.
>
> I’m not entirely sure I understand your suggestion. Could you please provide
> an example? Thanks!
Do not create glue node, but only one node for entire DWC. All new DWC
USB bindings are supposed to follow this new approach. There are some
examples in the tree and some on the lists.
Best regards,
Krzysztof
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next prev parent reply other threads:[~2025-04-09 10:08 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 12:38 [PATCH 0/7] Add USB3.0 PHY and host controller support for SpacemiT K1 SoC Ze Huang
2025-04-07 12:38 ` [PATCH 1/7] dt-bindings: phy: spacemit: add K1 USB2 PHY Ze Huang
2025-04-07 13:18 ` Krzysztof Kozlowski
2025-04-09 8:01 ` Ze Huang
2025-04-10 20:53 ` Rob Herring (Arm)
2025-04-07 12:38 ` [PATCH 2/7] dt-bindings: phy: spacemit: add K1 PCIe/USB3 combo PHY Ze Huang
2025-04-07 13:20 ` Krzysztof Kozlowski
2025-04-09 8:05 ` Ze Huang
2025-04-07 12:38 ` [PATCH 3/7] dt-bindings: usb: add SpacemiT K1 DWC3 glue Ze Huang
2025-04-07 13:22 ` Krzysztof Kozlowski
2025-04-09 8:16 ` Ze Huang
2025-04-09 10:08 ` Krzysztof Kozlowski [this message]
2025-04-07 13:51 ` Rob Herring (Arm)
2025-04-09 8:30 ` Ze Huang
2025-04-07 12:38 ` [PATCH 4/7] phy: spacemit: support K1 USB2.0 PHY controller Ze Huang
2025-04-07 13:25 ` Krzysztof Kozlowski
2025-04-09 8:18 ` Ze Huang
2025-04-07 12:38 ` [PATCH 5/7] phy: spacemit: add USB3 support for K1 PCIe/USB3 combo PHY Ze Huang
2025-04-07 13:28 ` Krzysztof Kozlowski
2025-04-09 9:43 ` Ze Huang
2025-04-09 10:10 ` Krzysztof Kozlowski
2025-04-09 11:38 ` Pan Junzhong
2025-04-09 11:42 ` Ze Huang
2025-04-07 12:38 ` [PATCH 6/7] usb: dwc3: add spacemit dwc3 glue layer driver Ze Huang
2025-04-09 22:34 ` Thinh Nguyen
2025-04-10 1:34 ` Ze Huang
2025-04-07 12:38 ` [PATCH 7/7] riscv: dts: spacemit: add usb3.0 support for K1 Ze Huang
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