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 X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no 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 0AD69C33CB1 for ; Wed, 15 Jan 2020 08:43:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D15082187F for ; Wed, 15 Jan 2020 08:43:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579077806; bh=/FLsJUJ31mzuqYFMdvkkSWnUismo+bkfJF/TXKu+Xng=; h=From:To:Cc:Subject:In-Reply-To:References:Date:List-ID:From; b=YiWxoTwMtSZZ8RmkBsU3LyIB9A9mgGQ1bOQoWm0PuQX8WW8/iUqDSc7ict1t6ldfs EIGhewqUwyXiPur5pmJfe4D6SfXLQN5vvqkxBDd2kYXkrBBbuXDYjZBUnoGRfOyvU3 PRM3vk3M/Vc9HK2mfL2ZfwgQOrYZX52Hq1lsjI58= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728927AbgAOIn0 (ORCPT ); Wed, 15 Jan 2020 03:43:26 -0500 Received: from mail-lf1-f68.google.com ([209.85.167.68]:45679 "EHLO mail-lf1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728911AbgAOIn0 (ORCPT ); Wed, 15 Jan 2020 03:43:26 -0500 Received: by mail-lf1-f68.google.com with SMTP id 203so12030834lfa.12; Wed, 15 Jan 2020 00:43:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=Z/YS02c1TwDm4fzEdyAro9aD0jq2KhJ8uk8GHgLnCGk=; b=fQa/lqqe1G4ZA5nZyEaSWefREZoNM3o2XddUf51vA48tYZ8nt2SpLGiTC3Yx8JL7rY 2BS7pZKcgnit8y7b5JTX0okELFgiZMp+17SwVjG0IL0ck6gGX7s4LZIcVBr0GbOX8qrx PR5WPkZBqZO/SBLtwvkcVXCrm8oi6/gQv988ZHXX8SKH3oqimuJAlyOmoYQFSIA1NJ8M zjVfgLHPFzdwGKfcjXB1K9eoI7luM2ROaK7aFlqJG+0/xKOxroj6mDMFDwr9LwIh7qof Y4OaTSYfrqPR2J32rt75LHSpZG7K6uCQRQ5/MFz2xkRT2u1oQzx/dJPowXJ3owlpXJiW IsXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:in-reply-to:references :date:message-id:mime-version; bh=Z/YS02c1TwDm4fzEdyAro9aD0jq2KhJ8uk8GHgLnCGk=; b=VLswKvhBlX1a7Z4TDOQVJxB/UvrU+HYSKNgwuZvJV8Tw7t4mbbMmjO88TkrSZwc+nZ iXSe4GT39DeO4CPb5++k/h+ecC8RPxOyHWHuZDctbgVrH1C6ypYbEe84azCWeqyHvoqi Sra0KJvsQp0AtptuZcYtkgonru5dAfK8m3XxNnDx+YaAeGR/ZOwW9o60VDqeKQ1juLT2 xY56v84nWfmotxm6wGftiMHj+pIHn/wh8h42qBw94yd427YOWCJSszOq5w2M6t3zhb28 0mPgGTmkla1df3ErMaoKvSOTGWJRJGLKsoTJV1E6f8k3JmMEq8O5VlNjzRH+6Emf3Nuh kB/A== X-Gm-Message-State: APjAAAVhJaIcRl0hRl0v9AEWr+V/5oquD7I9v2Kv5Ee2rMMly6yVMm/9 Vm56hjGuBeqgaJsAhR9lsUg= X-Google-Smtp-Source: APXvYqyopiD+cXnqJ096h1Jrq1D8XyPRz5Dh2ChG/ePnwC7zEu53MzS8S88Fo9mm2rYEdlGUpXrqBA== X-Received: by 2002:ac2:4194:: with SMTP id z20mr4115478lfh.20.1579077803634; Wed, 15 Jan 2020 00:43:23 -0800 (PST) Received: from saruman (88-113-215-33.elisa-laajakaista.fi. [88.113.215.33]) by smtp.gmail.com with ESMTPSA id x23sm8491572lff.24.2020.01.15.00.43.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 15 Jan 2020 00:43:22 -0800 (PST) From: Felipe Balbi To: Hanjie Lin , Jerome Brunet , Neil Armstrong , Rob Herring , Greg Kroah-Hartman , Kevin Hilman Cc: Hanjie Lin , Yue Wang , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, Carlo Caione , Michael Turquette , Stephen Boyd , Martin Blumenstingl , Liang Yang , Jianxin Pan , Qiufang Dai , Jian Hu , Victor Wan , Xingyu Chen Subject: Re: [PATCH v4 4/6] usb: dwc3: Add Amlogic A1 DWC3 glue In-Reply-To: <1578537045-23260-5-git-send-email-hanjie.lin@amlogic.com> References: <1578537045-23260-1-git-send-email-hanjie.lin@amlogic.com> <1578537045-23260-5-git-send-email-hanjie.lin@amlogic.com> Date: Wed, 15 Jan 2020 10:44:23 +0200 Message-ID: <87pnfl6rdk.fsf@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Hanjie Lin writes: > Adds support for Amlogic A1 USB Control Glue HW. > > The Amlogic A1 SoC Family embeds 1 USB Controllers: > - a DWC3 IP configured as Host for USB2 and USB3 > > A glue connects the controllers to the USB2 PHY of A1 SoC. > > Signed-off-by: Hanjie Lin > Signed-off-by: Yue Wang you're not really adding a new glue. Rather, you're adding support for a new platform in an existing glue. Make sure subject is clearer > @@ -409,17 +426,32 @@ static int dwc3_meson_g12a_probe(struct platform_de= vice *pdev) > priv->vbus =3D NULL; > } >=20=20 > - priv->clk =3D devm_clk_get(dev, NULL); > - if (IS_ERR(priv->clk)) > - return PTR_ERR(priv->clk); > + priv->soc_id =3D (enum meson_soc_id)of_device_get_match_data(&pdev->dev= ); > + > + if (priv->soc_id =3D=3D MESON_SOC_G12A) { you can use of_device_is_compatible() and get rid of the enumeration you ad= ded. =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEElLzh7wn96CXwjh2IzL64meEamQYFAl4e0OcACgkQzL64meEa mQYg7hAA3b0X6pzchiGHghxKiosXFmzOQiX2dHylXsAnC1vrb2qhE18bHFR+1bBV R2w3SJE9PG0ohQN7JGOhL0SFHXbMs1DkRODizU6bvahZdgZy+/303lGKoKHwROaY xY0BVakqO6it+5Kvuk0HR4FcHRNKmePWF3Eh86UBClVON/O8xxGaIiUaTzGNM8d4 thCM+xTDuBqhUsucX2VStmiL7I0vfFXVk8K/vWPLPEEoYvVZVkU4fEu0RZQnLXtn yqrGAw/YNEG9e1RLiLILZeNEA0d22hQS3tFiS3bi6AOe124C0Cmok592uypCyhaI +9kllsLmVroR26xEw1edqA2aQ/WzQV5ALagTa1QAjRwp72Do2ls8efc1lyyRgxro JlH/XiRV4vS+Rt8E5Z1Sz7uteVU32Qnvc6vEqAXa0DBRAnDxSNL/zEfZe4mvI5jx hE+0NNRbyK+cvmvzAIinsAueFgngGMUxr/ssX8Gogibipp2yCYs5QWMQ6iXRDdWU TG2J39+gfrJWHmd9fJp8hsb/lxTwEe1qhZCQPNH3YB7PcIiyNbDDnjhqPNm3DtbQ 771yDsiOxNo0lfb135GHYW+HblXqLHbmRlW0c8SZ9gm0Bs5V4eppjDUVdWyL1W1P 3fk3G2/nxHKRTD8sc8T3EPCIc19dbCTOKrO9rHnM/aOuzE9TXmU= =/llC -----END PGP SIGNATURE----- --=-=-=-- 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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no 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 3491BC33CB2 for ; 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[88.113.215.33]) by smtp.gmail.com with ESMTPSA id x23sm8491572lff.24.2020.01.15.00.43.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 15 Jan 2020 00:43:22 -0800 (PST) From: Felipe Balbi To: Hanjie Lin , Jerome Brunet , Neil Armstrong , Rob Herring , Greg Kroah-Hartman , Kevin Hilman Subject: Re: [PATCH v4 4/6] usb: dwc3: Add Amlogic A1 DWC3 glue In-Reply-To: <1578537045-23260-5-git-send-email-hanjie.lin@amlogic.com> References: <1578537045-23260-1-git-send-email-hanjie.lin@amlogic.com> <1578537045-23260-5-git-send-email-hanjie.lin@amlogic.com> Date: Wed, 15 Jan 2020 10:44:23 +0200 Message-ID: <87pnfl6rdk.fsf@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200115_004326_402536_1FBE3207 X-CRM114-Status: GOOD ( 10.87 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Hanjie Lin , Victor Wan , Jianxin Pan , Stephen Boyd , Michael Turquette , linux-usb@vger.kernel.org, Yue Wang , Martin Blumenstingl , Liang Yang , Qiufang Dai , Xingyu Chen , Carlo Caione , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Jian Hu Content-Type: multipart/mixed; boundary="===============4401293599701575541==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============4401293599701575541== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Hanjie Lin writes: > Adds support for Amlogic A1 USB Control Glue HW. > > The Amlogic A1 SoC Family embeds 1 USB Controllers: > - a DWC3 IP configured as Host for USB2 and USB3 > > A glue connects the controllers to the USB2 PHY of A1 SoC. > > Signed-off-by: Hanjie Lin > Signed-off-by: Yue Wang you're not really adding a new glue. Rather, you're adding support for a new platform in an existing glue. Make sure subject is clearer > @@ -409,17 +426,32 @@ static int dwc3_meson_g12a_probe(struct platform_de= vice *pdev) > priv->vbus =3D NULL; > } >=20=20 > - priv->clk =3D devm_clk_get(dev, NULL); > - if (IS_ERR(priv->clk)) > - return PTR_ERR(priv->clk); > + priv->soc_id =3D (enum meson_soc_id)of_device_get_match_data(&pdev->dev= ); > + > + if (priv->soc_id =3D=3D MESON_SOC_G12A) { you can use of_device_is_compatible() and get rid of the enumeration you ad= ded. =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEElLzh7wn96CXwjh2IzL64meEamQYFAl4e0OcACgkQzL64meEa mQYg7hAA3b0X6pzchiGHghxKiosXFmzOQiX2dHylXsAnC1vrb2qhE18bHFR+1bBV R2w3SJE9PG0ohQN7JGOhL0SFHXbMs1DkRODizU6bvahZdgZy+/303lGKoKHwROaY xY0BVakqO6it+5Kvuk0HR4FcHRNKmePWF3Eh86UBClVON/O8xxGaIiUaTzGNM8d4 thCM+xTDuBqhUsucX2VStmiL7I0vfFXVk8K/vWPLPEEoYvVZVkU4fEu0RZQnLXtn yqrGAw/YNEG9e1RLiLILZeNEA0d22hQS3tFiS3bi6AOe124C0Cmok592uypCyhaI +9kllsLmVroR26xEw1edqA2aQ/WzQV5ALagTa1QAjRwp72Do2ls8efc1lyyRgxro JlH/XiRV4vS+Rt8E5Z1Sz7uteVU32Qnvc6vEqAXa0DBRAnDxSNL/zEfZe4mvI5jx hE+0NNRbyK+cvmvzAIinsAueFgngGMUxr/ssX8Gogibipp2yCYs5QWMQ6iXRDdWU TG2J39+gfrJWHmd9fJp8hsb/lxTwEe1qhZCQPNH3YB7PcIiyNbDDnjhqPNm3DtbQ 771yDsiOxNo0lfb135GHYW+HblXqLHbmRlW0c8SZ9gm0Bs5V4eppjDUVdWyL1W1P 3fk3G2/nxHKRTD8sc8T3EPCIc19dbCTOKrO9rHnM/aOuzE9TXmU= =/llC -----END PGP SIGNATURE----- --=-=-=-- --===============4401293599701575541== Content-Type: text/plain; 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[88.113.215.33]) by smtp.gmail.com with ESMTPSA id x23sm8491572lff.24.2020.01.15.00.43.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 15 Jan 2020 00:43:22 -0800 (PST) From: Felipe Balbi To: Hanjie Lin , Jerome Brunet , Neil Armstrong , Rob Herring , Greg Kroah-Hartman , Kevin Hilman Subject: Re: [PATCH v4 4/6] usb: dwc3: Add Amlogic A1 DWC3 glue In-Reply-To: <1578537045-23260-5-git-send-email-hanjie.lin@amlogic.com> References: <1578537045-23260-1-git-send-email-hanjie.lin@amlogic.com> <1578537045-23260-5-git-send-email-hanjie.lin@amlogic.com> Date: Wed, 15 Jan 2020 10:44:23 +0200 Message-ID: <87pnfl6rdk.fsf@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200115_004326_402536_1FBE3207 X-CRM114-Status: GOOD ( 10.87 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Hanjie Lin , Victor Wan , Jianxin Pan , Stephen Boyd , Michael Turquette , linux-usb@vger.kernel.org, Yue Wang , Martin Blumenstingl , Liang Yang , Qiufang Dai , Xingyu Chen , Carlo Caione , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Jian Hu Content-Type: multipart/mixed; boundary="===============0245898436188232201==" Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org --===============0245898436188232201== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Hanjie Lin writes: > Adds support for Amlogic A1 USB Control Glue HW. > > The Amlogic A1 SoC Family embeds 1 USB Controllers: > - a DWC3 IP configured as Host for USB2 and USB3 > > A glue connects the controllers to the USB2 PHY of A1 SoC. > > Signed-off-by: Hanjie Lin > Signed-off-by: Yue Wang you're not really adding a new glue. Rather, you're adding support for a new platform in an existing glue. Make sure subject is clearer > @@ -409,17 +426,32 @@ static int dwc3_meson_g12a_probe(struct platform_de= vice *pdev) > priv->vbus =3D NULL; > } >=20=20 > - priv->clk =3D devm_clk_get(dev, NULL); > - if (IS_ERR(priv->clk)) > - return PTR_ERR(priv->clk); > + priv->soc_id =3D (enum meson_soc_id)of_device_get_match_data(&pdev->dev= ); > + > + if (priv->soc_id =3D=3D MESON_SOC_G12A) { you can use of_device_is_compatible() and get rid of the enumeration you ad= ded. =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEElLzh7wn96CXwjh2IzL64meEamQYFAl4e0OcACgkQzL64meEa mQYg7hAA3b0X6pzchiGHghxKiosXFmzOQiX2dHylXsAnC1vrb2qhE18bHFR+1bBV R2w3SJE9PG0ohQN7JGOhL0SFHXbMs1DkRODizU6bvahZdgZy+/303lGKoKHwROaY xY0BVakqO6it+5Kvuk0HR4FcHRNKmePWF3Eh86UBClVON/O8xxGaIiUaTzGNM8d4 thCM+xTDuBqhUsucX2VStmiL7I0vfFXVk8K/vWPLPEEoYvVZVkU4fEu0RZQnLXtn yqrGAw/YNEG9e1RLiLILZeNEA0d22hQS3tFiS3bi6AOe124C0Cmok592uypCyhaI +9kllsLmVroR26xEw1edqA2aQ/WzQV5ALagTa1QAjRwp72Do2ls8efc1lyyRgxro JlH/XiRV4vS+Rt8E5Z1Sz7uteVU32Qnvc6vEqAXa0DBRAnDxSNL/zEfZe4mvI5jx hE+0NNRbyK+cvmvzAIinsAueFgngGMUxr/ssX8Gogibipp2yCYs5QWMQ6iXRDdWU TG2J39+gfrJWHmd9fJp8hsb/lxTwEe1qhZCQPNH3YB7PcIiyNbDDnjhqPNm3DtbQ 771yDsiOxNo0lfb135GHYW+HblXqLHbmRlW0c8SZ9gm0Bs5V4eppjDUVdWyL1W1P 3fk3G2/nxHKRTD8sc8T3EPCIc19dbCTOKrO9rHnM/aOuzE9TXmU= =/llC -----END PGP SIGNATURE----- --=-=-=-- --===============0245898436188232201== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic --===============0245898436188232201==--