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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6F07FC04A6A for ; Mon, 24 Jul 2023 01:44:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232349AbjGXBoj (ORCPT ); Sun, 23 Jul 2023 21:44:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47468 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232850AbjGXBoA (ORCPT ); Sun, 23 Jul 2023 21:44:00 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC7F0E40; Sun, 23 Jul 2023 18:38:48 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E0E3261004; Mon, 24 Jul 2023 01:34:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 68117C433CA; Mon, 24 Jul 2023 01:34:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1690162449; bh=a18K2LEprRpTzPvGFGPzJoVCY6l1dgQyL+ze+Oep0ro=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=M9cCEZ58vIeNHIqJQHOoW4zkRd5px4k8QcY+hGl11Pz30Vw3hJ3sBM5GfClE+Yws+ t64mGuJE1CD5ZI4y0dMaZKBYCogHqjUtEMhzJu1+rojx22GLQ34ptPpD6x/zRzGz3K 9UOunwG/W9V1mp036fLyd9fvkMWfSJi5erX2bAeTSwHXW0g0XRGh9lMOVzAn/5ICPn L85kFdC5iLKV2HBtpHebfXOYVX+gUKFGiPI3eXI2WPm5ZvHM47nsnahcp62jcdTW2H /J24/suMmM+x1az3Jxvc6yXv59LcM7AMGQ2HiI4DNQzTwmWEI0pKZVwzWxz8YClUjv 9WtHcv5jb0lRw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Xu Yang , Li Jun , Peter Chen , Greg Kroah-Hartman , Sasha Levin , Peter.Chen@nxp.com, linux-usb@vger.kernel.org Subject: [PATCH AUTOSEL 5.10 05/16] usb: chipidea: imx: don't request QoS for imx8ulp Date: Sun, 23 Jul 2023 21:33:49 -0400 Message-Id: <20230724013401.2333159-5-sashal@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230724013401.2333159-1-sashal@kernel.org> References: <20230724013401.2333159-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.10.186 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org From: Xu Yang [ Upstream commit 9a070e8e208995a9d638b538ed7abf28bd6ea6f0 ] Use dedicated imx8ulp usb compatible to remove QoS request since imx8ulp has no such limitation of imx7ulp: DMA will not work if system enters idle. Signed-off-by: Xu Yang Signed-off-by: Li Jun Acked-by: Peter Chen Message-ID: <20230530104007.1294702-2-xu.yang_2@nxp.com> Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/usb/chipidea/ci_hdrc_imx.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index f798455942844..4d47fe89864d9 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -70,6 +70,10 @@ static const struct ci_hdrc_imx_platform_flag imx7ulp_usb_data = { CI_HDRC_PMQOS, }; +static const struct ci_hdrc_imx_platform_flag imx8ulp_usb_data = { + .flags = CI_HDRC_SUPPORTS_RUNTIME_PM, +}; + static const struct of_device_id ci_hdrc_imx_dt_ids[] = { { .compatible = "fsl,imx23-usb", .data = &imx23_usb_data}, { .compatible = "fsl,imx28-usb", .data = &imx28_usb_data}, @@ -80,6 +84,7 @@ static const struct of_device_id ci_hdrc_imx_dt_ids[] = { { .compatible = "fsl,imx6ul-usb", .data = &imx6ul_usb_data}, { .compatible = "fsl,imx7d-usb", .data = &imx7d_usb_data}, { .compatible = "fsl,imx7ulp-usb", .data = &imx7ulp_usb_data}, + { .compatible = "fsl,imx8ulp-usb", .data = &imx8ulp_usb_data}, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, ci_hdrc_imx_dt_ids); -- 2.39.2