From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CDCCA482D3; Mon, 22 Apr 2024 07:22:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713770568; cv=none; b=uWaOdRezDU+tjf+ijdwpq2D46Qi8Biobcgq4tMSC7mXYZGiqIRalsdpxPeNBQ6JToWk6NVqnM2pniU9JpcklnpVUFDH0wDKVaaBz+FDVTA0V2nxI6p8e+rwp4fpEbzqG+Id4wASzMLAuazJX1YZ/PWFFymAwLiKg4Oz5zwQf6ug= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713770568; c=relaxed/simple; bh=+bds4KaPIsETmyKenODVb60+fYLzI98dsErkjcissAU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YAhHi1B2BM5Q/UiRgAAAqn5P1s3thuuMI4Ym9FOlqE1/VogCoo+DPYoH4XImCaDcqs4xrCFxWrcEtII6kzBmmCP7gKNcp3f1eTPX0CRCFay+bNSINJJg8CexCFpr+QMuf2juJIbhP8JiHdoeWDChj3e+4lXJR2vJSopD4sytJKY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TfEsq+7z; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TfEsq+7z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 550F8C113CC; Mon, 22 Apr 2024 07:22:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713770568; bh=+bds4KaPIsETmyKenODVb60+fYLzI98dsErkjcissAU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=TfEsq+7zn8VY+YIX+RPml3IpRBjLNn9PikKkg+hcWyjq00kszngeJWoL5Ez+pM5sM O9mo45hpSJdwaZ+BuSoL7eSqfdM13VgzY9zQg9N99f88QoBHX//Wq9SNxpWyGoai0Z PsXlKE5C24KWFCX2Oht8WvvlrhEkytzScW4LneRrstDvI+d4gtrx9aIHoVOLwdyRb0 JuU8cyI+GAAhlkkwutO3NWjmgF8a3COz5+E/L6CPG5hLNHGMHpjqprySFinOiKHA+d bseQVbRrknxFejxlORusHH1YNleZEjEoZ4Le4bXzR1TcLwnDd7aTwnsQaQO2218VgD dcFzcgwfOF2mg== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1ryo0h-000000002ix-0Prm; Mon, 22 Apr 2024 09:22:43 +0200 Date: Mon, 22 Apr 2024 09:22:43 +0200 From: Johan Hovold To: Krishna Kurapati Cc: Krzysztof Kozlowski , Rob Herring , Bjorn Andersson , Wesley Cheng , Konrad Dybcio , Greg Kroah-Hartman , Conor Dooley , Thinh Nguyen , Felipe Balbi , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, quic_ppratap@quicinc.com, quic_jackp@quicinc.com, Bjorn Andersson Subject: Re: [PATCH v21 9/9] usb: dwc3: qcom: Add multiport suspend/resume support for wrapper Message-ID: References: <20240420044901.884098-1-quic_kriskura@quicinc.com> <20240420044901.884098-10-quic_kriskura@quicinc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240420044901.884098-10-quic_kriskura@quicinc.com> On Sat, Apr 20, 2024 at 10:19:01AM +0530, Krishna Kurapati wrote: > Power event IRQ is used for wakeup either when the controller is > SuperSpeed capable but is missing an SuperSpeed PHY interrupt, or when > the GIC is not capable of detecting DP/DM High-Speed PHY interrupts. > > The Power event IRQ stat register indicates whether the High-Speed > phy entered and exited L2 successfully during suspend and resume. > Indicate the same for all ports of a multiport controller. > > Signed-off-by: Krishna Kurapati > Reviewed-by: Bjorn Andersson Reviewed-by: Johan Hovold