From: Rob Herring <robh@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Felipe Balbi <balbi@kernel.org>,
Wesley Cheng <quic_wcheng@quicinc.com>,
Saravana Kannan <saravanak@google.com>,
Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
Bjorn Andersson <quic_bjorande@quicinc.com>
Subject: Re: [PATCH v2 1/7] dt-bindings: usb: snps,dwc3: Split core description
Date: Sun, 18 Aug 2024 08:33:44 -0600 [thread overview]
Message-ID: <20240818143344.GA31572-robh@kernel.org> (raw)
In-Reply-To: <20240811-dwc3-refactor-v2-1-91f370d61ad2@quicinc.com>
On Sun, Aug 11, 2024 at 08:11:58PM -0700, Bjorn Andersson wrote:
> From: Bjorn Andersson <quic_bjorande@quicinc.com>
>
> The Synopsys DWC3 core is found either as a standard block or integrated
> with vendor glue logic. So far the latter has been described as two
> separate IP blocks in DeviceTree, but the two parts are not separate.
>
> In the case where the core is integrated together with vendor glue,
> resources such as clock and resets are often customized by the vendor,
> such that the standard properties doesn't make sense.
>
> Split the snps,dwc3 binding in a description of the core properties and
> the standard "glue" properties, in order to allow vendor bindings to
> inherit the core properties.
>
> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
> ---
> .../devicetree/bindings/usb/snps,dwc3-common.yaml | 417 +++++++++++++++++++++
> .../devicetree/bindings/usb/snps,dwc3.yaml | 391 +------------------
> 2 files changed, 418 insertions(+), 390 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml
> new file mode 100644
> index 000000000000..65e7900f904a
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/usb/snps,dwc3-common.yaml
> @@ -0,0 +1,417 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/usb/snps,dwc3-common.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Synopsys DesignWare USB3 Controller common properties
> +
> +select: false
You can drop this.
With that,
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
next prev parent reply other threads:[~2024-08-18 14:33 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-12 3:11 [PATCH v2 0/7] usb: dwc3: qcom: Flatten dwc3 structure Bjorn Andersson
2024-08-12 3:11 ` [PATCH v2 1/7] dt-bindings: usb: snps,dwc3: Split core description Bjorn Andersson
2024-08-18 14:33 ` Rob Herring [this message]
2024-08-12 3:11 ` [PATCH v2 2/7] dt-bindings: usb: Introduce qcom,snps-dwc3 Bjorn Andersson
2024-08-12 4:32 ` Rob Herring (Arm)
2024-08-12 3:12 ` [PATCH v2 3/7] of: dynamic: Don't discard children upon node attach Bjorn Andersson
2024-08-12 20:24 ` Rob Herring
2024-08-12 21:21 ` Bjorn Andersson
2024-08-12 3:12 ` [PATCH v2 4/7] usb: dwc3: core: Expose core driver as library Bjorn Andersson
2024-08-12 12:21 ` kernel test robot
2024-08-12 19:00 ` Bjorn Andersson
2024-08-12 12:21 ` kernel test robot
2024-08-13 18:15 ` Frank Li
2024-08-14 1:01 ` Thinh Nguyen
2024-08-19 21:35 ` Bjorn Andersson
2024-08-14 0:56 ` Thinh Nguyen
2024-08-19 21:14 ` Bjorn Andersson
2024-08-19 17:48 ` Krishna Kurapati
2024-08-19 21:36 ` Bjorn Andersson
2024-09-12 22:21 ` Masahiro Yamada
2024-09-13 2:34 ` Bjorn Andersson
2024-08-12 3:12 ` [PATCH v2 5/7] usb: dwc3: qcom: Don't reply on drvdata during probe Bjorn Andersson
2024-08-13 18:18 ` Frank Li
2024-08-19 21:17 ` Bjorn Andersson
2024-09-12 22:21 ` Masahiro Yamada
2024-08-12 3:12 ` [PATCH v2 6/7] usb: dwc3: qcom: Transition to flattened model Bjorn Andersson
2024-08-12 13:33 ` kernel test robot
2024-08-12 21:21 ` Rob Herring
2024-08-12 22:16 ` Bjorn Andersson
2024-08-13 15:06 ` Rob Herring
2024-08-13 18:33 ` Frank Li
2024-08-19 21:28 ` Bjorn Andersson
2024-08-12 3:12 ` [PATCH v2 7/7] arm64: dts: qcom: sc8280x: Flatten the USB nodes Bjorn Andersson
2024-08-13 18:07 ` [PATCH v2 0/7] usb: dwc3: qcom: Flatten dwc3 structure Frank Li
2024-10-08 20:09 ` Frank Li
2024-10-09 2:54 ` Bjorn Andersson
2025-01-10 16:55 ` Frank Li
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