From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpbgau2.qq.com (smtpbgau2.qq.com [54.206.34.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B8F1F55820A; Tue, 8 Sep 2026 13:12:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.206.34.216 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788873175; cv=none; b=npQyj3ULuNGxBBPQxESf5/vQPt4llSsJPyNvHHs+ACYRnm2rgHNHR5MiPiExrCH7nks0BoV0Ps/4V9hyLfHCrYhPeual2qU6THQnSZnyCtYoY71Ajq6elYdWdaL8qayegRp3Mu80Wwxf7e1kmv4b8APNbeZDYscugflSlAVwOCc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788873175; c=relaxed/simple; bh=xbA3TJsJKFl8Kye8hJSzoPXYOQ/DZQR1Qmu9u203Sag=; h=Mime-Version:Content-Type:Date:Message-Id:Cc:Subject:From:To: References:In-Reply-To; b=CmL7I4jSkAU3Jd3ZB+uc9OncQJAMlancskzD4v9UcgG6Otx4zQNmzs8pRLlzStQ5VxmyML05woTsofiAi5iEghyaJ6CKGw0r4ILwXct44cNbfQ8/gH5RRa2npVX965QDpPHq3E6BlQwOF4nmKnDSro5M0lleTgheVpgU4aPOzqQ= ARC-Authentication-Results:i=1; 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Tue, 08 Sep 2026 21:11:23 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 16403462046792618605 EX-QQ-RecipientCnt: 21 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: multipart/signed; boundary=0c6c867a118613367d54fc38d42f6b057468feb5ed531f17b32862ca5431; micalg=pgp-sha512; protocol="application/pgp-signature" Date: Tue, 08 Sep 2026 21:11:21 +0800 Message-Id: Cc: , , , , , "Troy Mitchell" , "Ze Huang" Subject: Re: [PATCH v2 7/9] riscv: dts: spacemit: enable USB2.0 controllers on BananaPi F3 From: "Troy Mitchell" To: "Junzhong Pan" , "Greg Kroah-Hartman" , "Rob Herring" , "Krzysztof Kozlowski" , "Conor Dooley" , "Yixun Lan" , "Xu Yang" , "Peng Fan" , "Peter Chen" , "Philipp Zabel" , "Paul Walmsley" , "Palmer Dabbelt" , "Albert Ou" , "Alexandre Ghiti" X-Mailer: aerc 0.21.0-0-g5549850facc2 References: <20260908-b4-spacemit-k1-usb2-v2-0-f07342ffa051@linux.spacemit.com> <20260908-b4-spacemit-k1-usb2-v2-7-f07342ffa051@linux.spacemit.com> In-Reply-To: <20260908-b4-spacemit-k1-usb2-v2-7-f07342ffa051@linux.spacemit.com> X-QQ-SENDSIZE: 520 Feedback-ID: esmtpgz:linux.spacemit.com:qybglogicsvrgz:qybglogicsvrgz3a-0 X-QQ-XMAILINFO: MgB4ni1IX5Y96eK3iLLnCijDMVbexrO00FsP9GXePlsZjvfqPVd7eiQe hoSV7u9cK6Nd5kS5bOrEo76ZXzbyPloYsIS32iRvUr0voxHfV+bwOOF1xFEvGOxP8xbf0a7 fglZzUfDyVqKNn9iYkEc1VGem7kXsg8uXpofqa2j+S4lIi1yhPpmPV0xSoLJAkLWVsV9uig ULYV5R5FQ/7tiKtPKZxAexC0Qi6jE5+5gUjXw1zdv5Hrkj5ir0Pqf9UwZeMURO4zTq7dkgh 7uFjhGK/kKbhu9ODGyPbA9NsREodOF8nBwwztJKvSLmMClZc50i8BpvdcmAZN0VoKFyhZjI TuXyyGLktzCx4AKBWzxCN3ICBzVqWvwY0wqt7e9IjeE7EY3rUJCyrKBPipvrzJkSTcw/jND 8Jj8O/zCoz4p0KA9wtXCM9nLaAmofXuYvVnf9cyojSXgQUQWiPNod4Fwl264HCs1hna+d8V 2vWza1Uj/Y4KOSTLBpF78VOM0HPOOSQoiJOgEwk3mwqL5/WDwUYsC5ns0jru2pP6H/AP7z1 i9AbYz52HRoFOoKN9n+LA1VzYPdUTEIStZ+Vbgj7K/Su1nDofGE33p7bn1oXqZAeZmg8VPf 9NkLO+ZgNzya+bbAyI6hf7+HAyA2DczDU8jqKxiu7aokqSRnRLhzuS26RmKsuFI/L4mK2rw uoBDbSRaKidNCRk+xE+42oWPJpi/EY0eS0AzL5jpuDBZs/TVRBCBOZN0OWyH5ZnNRjVLQoY urgkgPjuzClfpDOGDAryGDBRLY3Ijqh+gJNSfCtfsReiDWKXZ58hv+Dr+ba0VitutiYO4WE D+FT9UdPQW/ID9UFouZ9ZRGjHD6is3zDXErhYZrTd6iEzqfU/60O08ib0EBheTMu0+pPZaC ajOLs+6A9sxzRTVQKBuwLe4frmETzSrY5/z9IXNktyE8J1VmwcxtKKr9puNY7fH/4Fux/8I yZoPgAKcIqQ8YC4darkKAcvPq9thIcANFTzMEeFkuydjhCT4mMdgV7WvN+poRsKIKTmUfBR XDvBcLQu4KeD8C+x1qWcE1fAIpIrAR9c9vRN2yUijAoQVLkE9DGh+3zxrFKiKahw53LREG8 wutdnl/Qo+al0opfxA8BuastEvpvp30hIx8aT9/zA7qNXCUl4JVdqk= X-QQ-XMRINFO: NyFYKkN4Ny6FuXrnB5Ye7Aabb3ujjtK+gg== X-QQ-RECHKSPAM: 0 --0c6c867a118613367d54fc38d42f6b057468feb5ed531f17b32862ca5431 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 On Tue Sep 8, 2026 at 5:48 PM +08, Junzhong Pan wrote: > On BananaPi F3, usb2_0 is connected to a Type-C connector at device > mode by default. This port have no VBUS supply capability, thus host > mode only works with self-powered device or hub. User could switch the > role in sysfs. > > And the usb2_1 is connected to the USB2.0 pins of the Mini PCIe slot to > support cellular modules. > > Tested-by: Ze Huang > Signed-off-by: Junzhong Pan Reviewed-by: Troy Mitchell --=20 Troy Mitchell --0c6c867a118613367d54fc38d42f6b057468feb5ed531f17b32862ca5431 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIMEABYKACsWIQSL4Ay2cExaPXAQcU2YCe+A+TM0LwUCaqAJeQ0caUB0cm95LXku b3JnAAoJEJgJ74D5MzQvJnUA/1+zbNPo3KJYIYHyUpwaaZBC3MD2ZHifgIIMyl6N MnoIAPkBT7qj4aYXw4R5MJLRsNt8mascl2c28wQq1NY3we9oBg== =poA0 -----END PGP SIGNATURE----- --0c6c867a118613367d54fc38d42f6b057468feb5ed531f17b32862ca5431--