From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E7BA3C433EF for ; Mon, 13 Dec 2021 13:31:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:Cc:To:Subject:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=CgN3jB5NWCGTYx/s8wXgliAv/xBCMoyhd9Lf/GiSW4I=; b=usvfrXYbUjzsq72mB6O5AgWQae 7aklsG+UBGffzR0pFVBfoOgcJ0sQg78RuizYGYzQOKRlHR3161gT/+1v1m5pHYVPhdDcnP+UL1F34 hr+TlBdUyiVfTZXu+w2YN9SvtKBEvfCraRculO8SiOpr8j8fhStUR8a40Jr/PXKISkDSuDZPGH2zV Q0FK7ri+uBCgH2S8KUR68tclfUQKc4TRSmXnvanrLcDf8S/2peUfrxGuebgv57GR/0waVj+GLCe8Z 1CzOeNSECOgc3oE2mGFouUGxgDJsCYKTY6ZtlzrKvjYjHZP8ErYuiCoctRnfla7DpVCcyc1ZLi7Pv DCOnfygA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mwlPw-009hG1-9A; Mon, 13 Dec 2021 13:31:00 +0000 Received: from mail-wm1-x331.google.com ([2a00:1450:4864:20::331]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mwlPs-009hCM-0H for linux-amlogic@lists.infradead.org; Mon, 13 Dec 2021 13:30:57 +0000 Received: by mail-wm1-x331.google.com with SMTP id y196so11897631wmc.3 for ; Mon, 13 Dec 2021 05:30:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=subject:to:cc:references:from:organization:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=r2HS8LXycqYlvkyk1XtSS91naiCW1cjlSGDJBqmdHWg=; b=RUCPa4BU55mGZ3TPxnm4P9VciYv4X75/TbhC+EkFMF61gjOKbFsj5x49+Ef4rCRs0y CjN/eRIvxorXtf5guYPabAbXaRmpiQQB/t9gB+FOiMM2fXsIJpuUqTbmEjW4Tvf3+TOV zlHbinqcNCTNdGL6iyXFR5f/ulG5ButbS/JmOy1gErM30r0DBGytKnLJ4nFx0FmzoDkz /+8+8wCetkc8kX0RxeS0qbLymfqJMSHlAfD9IFapDXQDT1yYPUycajrNjucdZPgfVf4O WhnBvW/AsrmRm95+9g/Eo/9xMzQbeNQ0OuziNbYZNHZvIMuoEN130pKeF11Qpd1DDbjJ B6tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=r2HS8LXycqYlvkyk1XtSS91naiCW1cjlSGDJBqmdHWg=; b=OXHtiRbg3xrg3btqIpjVCZi0r+TEfo8yzct4hPBC04WdtkwIRsYw2xAUtzIVlzDmRJ odfb4gM+IAVRAsJaCJpTzJsHZKZw8T+hFdpEZ9dOeI/zGBsUr270Y9gGGsOEaBnv0w3c VH9TNX3iVpfUWNB6QP2nQfCqjvRHcgQ1YCCyd31FPXekee2n+qnUahXnz6WtFieIFGQN aad2jQNNfZKM49c15CfKmbpOnSXwj6agsy1IUTyP8Q0VnOZDZVrylsiHMbNdgCG8ag6k usVNS+FWokqMsCaWI000ybNxd8hwEg6bw18X/0FHQyabrxh6YKHZrV2l7mL11iNUB+2g xwuA== X-Gm-Message-State: AOAM533Y4Wd/ODCs5gubnXksvx6/iyuDGrKyfyxTDlFDTrzo3bE07zRH A3BHg2JJgx6wPdpmsQ0uW9oGMg== X-Google-Smtp-Source: ABdhPJyWkKnbNBpJs/AcEzDRZ6MIPMKl4r6vPgd/oMbTn650gQez7KXqYtOuijioggr4iU7HWEvJcg== X-Received: by 2002:a05:600c:3c85:: with SMTP id bg5mr37251416wmb.58.1639402254025; Mon, 13 Dec 2021 05:30:54 -0800 (PST) Received: from ?IPv6:2001:861:44c0:66c0:3328:f8ef:d20f:532a? ([2001:861:44c0:66c0:3328:f8ef:d20f:532a]) by smtp.gmail.com with ESMTPSA id g124sm7083697wme.28.2021.12.13.05.30.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 13 Dec 2021 05:30:53 -0800 (PST) Subject: Re: [PATCH v5 0/3] usb: meson: fix shared reset control use To: Amjad Ouled-Ameur , khilman@baylibre.com Cc: p.zabel@pengutronix.de, balbi@kernel.org, jbrunet@baylibre.com, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org References: <20211212201844.114949-1-aouledameur@baylibre.com> From: Neil Armstrong Organization: Baylibre Message-ID: <91db0d03-aa52-9810-8831-b5e44793a4d4@baylibre.com> Date: Mon, 13 Dec 2021 14:30:52 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20211212201844.114949-1-aouledameur@baylibre.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211213_053056_126203_793518A4 X-CRM114-Status: GOOD ( 14.52 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Hi Amljad, On 12/12/2021 21:18, Amjad Ouled-Ameur wrote: > This patchset fixes a usb suspend warning seen on the libretech-cc by > using reset_control_rearm() call of the reset framework API. > This call allows a reset consummer to release the reset line even when > just triggered so that it may be triggered again by other reset > consummers. > > reset_control_(de)assert() calls are called, in some meson usb drivers, > on a shared reset line when reset_control_reset has been used. This is not > allowed by the reset framework. > > Finally the meson usb drivers are updated to use this new call, which > solves the suspend issue addressed by the previous reverted > commit 7a410953d1fb ("usb: dwc3: meson-g12a: fix shared reset control > use"). > > changes since v4: > - call reset_control_rearm() after clk_prepare_enable() fails > > Amjad Ouled-Ameur (3): > phy: amlogic: phy-meson-gxl-usb2: fix shared reset controller use > phy: amlogic: meson8b-usb2: Use dev_err_probe() > phy: amlogic: meson8b-usb2: fix shared reset control use > > drivers/phy/amlogic/phy-meson-gxl-usb2.c | 5 ++++- > drivers/phy/amlogic/phy-meson8b-usb2.c | 9 +++++++-- > 2 files changed, 11 insertions(+), 3 deletions(-) > For whole serie: Acked-by: Neil Armstrong Thanks for fixing that ! Neil _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic