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Wed, 29 Nov 2023 01:28:27 -0800 (PST) Received: from [192.168.1.20] ([178.197.223.109]) by smtp.gmail.com with ESMTPSA id kk9-20020a170907766900b00a0aca3de09fsm5513008ejc.184.2023.11.29.01.28.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 29 Nov 2023 01:28:26 -0800 (PST) Message-ID: Date: Wed, 29 Nov 2023 10:28:25 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/6] dt-bindings: usb: dwc3: Clean up hs_phy_irq in bindings Content-Language: en-US To: Krishna Kurapati PSSNV , Johan Hovold Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , quic_wcheng@quicinc.com, linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_ppratap@quicinc.com, quic_jackp@quicinc.com References: <20231122191335.3058-1-quic_kriskura@quicinc.com> <1192d91f-11bf-44af-953a-14e08e2b6ca8@quicinc.com> <004ddc69-1566-4de4-b260-0fca96a9395f@quicinc.com> <18965bb9-7afa-4892-8b71-981ba29d2cd4@quicinc.com> <6d7527bf-8c1a-49b5-a0cf-99a92098c971@quicinc.com> From: Krzysztof Kozlowski Autocrypt: addr=krzysztof.kozlowski@linaro.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 28/11/2023 12:32, Krishna Kurapati PSSNV wrote: > >> >> So back to my initial proposal, with a slight modification moving >> pwr_event first (e.g. as it is not a wakeup interrupt): >> >> qusb2-: >> >> - const: pwr_event >> - const: qusb2_phy >> - const: ss_phy_irq (optional) >> >> qusb2: >> >> - const: pwr_event >> - const: hs_phy_irq >> - const: qusb2_phy >> - const: ss_phy_irq (optional) >> >> femto-: >> - const: pwr_event >> - const: dp_hs_phy_irq >> - const: dm_hs_phy_irq >> - const: ss_phy_irq (optional) >> >> femto: >> - const: pwr_event >> - const: hs_phy_irq >> - const: dp_hs_phy_irq >> - const: dm_hs_phy_irq >> - const: ss_phy_irq (optional) I did not follow entire thread and I do not know whether you change the order in existing bindings, but just in case: the entries in existing bindings cannot change the order. That's a strict ABI requirement recently also discussed with Bjorn, because we want to have stable DTB for laptop platforms. If my comment is not relevant, then please ignore. Best regards, Krzysztof