From patchwork Wed Oct 12 08:12:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 13004767 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 4A585C4332F for ; Wed, 12 Oct 2022 08:16:05 +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:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=k7CA9Lymn8OatSBKv5pkeIRcWSq4+FhbUysWK1k0XRk=; b=Sz/XG2tenEYG1z 4j+cgUQeZlPOBVH6atVfYpAtRdfp/ddY6QTiMgt729lZnPANDT6K9yuN7tyOe6s0y5xiHopR4KltO 07rDYSA0m5S1gTHxYH9z25G8JHft4rDLBwtYRCd4q5QMyirQOTOIOQ/7gaBCaF4BvnQTWLp1qD5ik /nXiWxxYLQjuKpxuURdBs7JbbitoouSPtazrdmLBDWhXseGoiMFrmH0+5jxbxY2qsHNYMkR0GOji9 V6Yl1KzSHsLO3BNgIApznEO28VqmIziZahcLeF0JqHE/FEBN8iU4XyCjA1WrcGIuMjJmD6/d08dNX S9X3Iou6okE+5NTrlU8A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oiWuK-007IX1-Ge; Wed, 12 Oct 2022 08:16:04 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oiWuH-007ITa-TU for linux-phy@lists.infradead.org; Wed, 12 Oct 2022 08:16:03 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E2C3761480; Wed, 12 Oct 2022 08:15:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83074C4FEBD; Wed, 12 Oct 2022 08:15:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1665562555; bh=erC65IQqHAKXzl/EEYi72T7IH4BMuinND2MOz4IUJvo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mt6v3er0QS29BlZ06xRZs5nZwUPu4IY9O7bqw1Evh+GPoct2zQPgKLrq0hhg1Wtjb z0MF7mfLeUObUj9/xlG2J/DWR5sQd0sRbZC6Q1S9WxcWTCrW6hbyWtQzZ3gjlTMkZN tTkGaqZWpgQrEgBYzuCXMLSznV1NeKx5CHvfvZeY4X09EODIBCVtJpfn03m+dq3MSK /TolRxRNH7ivqiO1paiPQsR1VZ3zavXLwK5D0myzFkdWqtmhbvrbydBnvCzgSPTZ3+ D0g4fSfOS5hcXtfJLZLf3WvLOSHangfmgdlyatHbvkh6axTmJ4EWQUlgsIiEZbWwXF rYPlRFQd6muJw== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1oiWu3-0004oo-49; Wed, 12 Oct 2022 10:15:47 +0200 From: Johan Hovold To: Vinod Koul Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Kishon Vijay Abraham I , Dmitry Baryshkov , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH v2 11/14] phy: qcom-qmp-combo: drop sc8280xp power-down delay Date: Wed, 12 Oct 2022 10:12:38 +0200 Message-Id: <20221012081241.18273-12-johan+linaro@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221012081241.18273-1-johan+linaro@kernel.org> References: <20221012081241.18273-1-johan+linaro@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221012_011602_267750_99F9394F X-CRM114-Status: GOOD ( 10.27 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org The SC8280XP combo PHY does not need a delay before starting the USB PHY (which is what the has_pwrdn_delay config option really controls) so drop the unnecessary delay. Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov --- drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c index 84380852ba5b..a8e09333072e 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c @@ -1210,10 +1210,6 @@ static const struct qmp_phy_cfg sc8280xp_usb43dp_usb_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, .phy_status = PHYSTATUS, - - .has_pwrdn_delay = true, - .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, - .pwrdn_delay_max = POWER_DOWN_DELAY_US_MAX, }; static const struct qmp_phy_cfg sc8280xp_usb43dp_dp_cfg = {