From patchwork Wed Mar 31 09:05:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chunfeng Yun X-Patchwork-Id: 12174803 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 994DEC433E5 for ; Wed, 31 Mar 2021 09:06:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 63C3A619BB for ; Wed, 31 Mar 2021 09:06:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234533AbhCaJGV (ORCPT ); Wed, 31 Mar 2021 05:06:21 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:33558 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S231278AbhCaJGC (ORCPT ); Wed, 31 Mar 2021 05:06:02 -0400 X-UUID: 87618d900e8a4ccba2e4a5047aeac008-20210331 X-UUID: 87618d900e8a4ccba2e4a5047aeac008-20210331 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1930010263; Wed, 31 Mar 2021 17:05:57 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 31 Mar 2021 17:05:55 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 31 Mar 2021 17:05:54 +0800 From: Chunfeng Yun To: Greg Kroah-Hartman , Mathias Nyman CC: Chunfeng Yun , Rob Herring , Matthias Brugger , , , , , , Eddie Hung , Nicolas Boichat , Frank Wunderlich Subject: [PATCH v4 1/4] dt-bindings: usb: mtk-xhci: support property usb2-lpm-disable Date: Wed, 31 Mar 2021 17:05:50 +0800 Message-ID: <1617181553-3503-1-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 X-TM-SNTS-SMTP: 9E92C9300DAE5D1DAC21325A41700E2A992D850885A163C5B2CD71D869D44E792000:8 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add support common property usb2-lpm-disable Acked-by: Rob Herring Signed-off-by: Chunfeng Yun --- v4: add acked-by Rob v3: remove redefinition of type and description suggested by Rob v2: no changes --- Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml index 45bf4ea00c9e..291749f49f35 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml @@ -104,6 +104,8 @@ properties: description: supports USB3.0 LPM type: boolean + usb2-lpm-disable: true + imod-interval-ns: description: Interrupt moderation interval value, it is 8 times as much as that