From nobody Thu Dec 18 18:53:37 2025 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 CB20AC77B79 for ; Fri, 14 Apr 2023 15:25:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231276AbjDNPYu (ORCPT ); Fri, 14 Apr 2023 11:24:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43536 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230182AbjDNPYh (ORCPT ); Fri, 14 Apr 2023 11:24:37 -0400 Received: from mx.sberdevices.ru (mx.sberdevices.ru [45.89.227.171]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9AD30AF25; Fri, 14 Apr 2023 08:24:36 -0700 (PDT) Received: from s-lin-edge02.sberdevices.ru (localhost [127.0.0.1]) by mx.sberdevices.ru (Postfix) with ESMTP id ECF2C5FD27; Fri, 14 Apr 2023 18:24:34 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sberdevices.ru; s=mail; t=1681485875; bh=LsFSCOE/U7ctFiRSO+kttWX/RvhA2tL+4PMkcrQ5e54=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type; b=DCPYUaMz60Nl/RmT7yM88Yzy3adQ6G3ZPztlvKLMMHmWigHQ74VVmrsOIRibpLc2m cCwojrhnuzPzkEay4O5INDE2OsrP+FNrLfxgBV+GDOfP9YpUYQSuyX2p5yMux2crDp 8srpJotp+JwjAzegvx1/WjvvuR/MlcKPrgfEZZ04+XLMSuCRHiENWA9jIfWIrOAa9m eQJ/Mho4V+V6Hk4yCrseev6BCxZyc0+0vwTxFX2mJLXmGUnw9NZ8aOGK4xByKUNVnI M2uVFDtZkSCjSzLx4V2L9OoWsk7v9ogaueGA+/bEeK4rF/W7tTGLfnJBSRu0g6UX8T tfik05VQ2pe1A== Received: from S-MS-EXCH01.sberdevices.ru (S-MS-EXCH01.sberdevices.ru [172.16.1.4]) by mx.sberdevices.ru (Postfix) with ESMTP; Fri, 14 Apr 2023 18:24:34 +0300 (MSK) From: Dmitry Rokosov To: , , , , , , , , , , , CC: , , , , , , , , , , Dmitry Rokosov Subject: [PATCH v1 4/5] usb: dwc3-meson-g12a: support OTG switch Date: Fri, 14 Apr 2023 18:24:22 +0300 Message-ID: <20230414152423.19842-5-ddrokosov@sberdevices.ru> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20230414152423.19842-1-ddrokosov@sberdevices.ru> References: <20230414152423.19842-1-ddrokosov@sberdevices.ru> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [172.16.1.6] X-ClientProxiedBy: S-MS-EXCH01.sberdevices.ru (172.16.1.4) To S-MS-EXCH01.sberdevices.ru (172.16.1.4) X-KSMG-Rule-ID: 4 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Status: not scanned, disabled by settings X-KSMG-AntiSpam-Interceptor-Info: not scanned X-KSMG-AntiPhishing: not scanned, disabled by settings X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 1.1.2.30, bases: 2023/04/14 08:08:00 #21104846 X-KSMG-AntiVirus-Status: Clean, skipped Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From now, the Amlogic A1 USB controller is capable of switching between host and gadget modes, based on the status of the OTG_ID signal or by manual usb role changing. Signed-off-by: Dmitry Rokosov --- drivers/usb/dwc3/dwc3-meson-g12a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-mes= on-g12a.c index b282ad0e69c6..10469b95deb9 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -242,7 +242,7 @@ static const struct dwc3_meson_g12a_drvdata g12a_drvdat= a =3D { }; =20 static const struct dwc3_meson_g12a_drvdata a1_drvdata =3D { - .otg_switch_supported =3D false, + .otg_switch_supported =3D true, .clks =3D meson_a1_clocks, .num_clks =3D ARRAY_SIZE(meson_a1_clocks), .phy_names =3D meson_a1_phy_names, --=20 2.36.0