From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 EE0D41848; Wed, 19 Jun 2024 17:36:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718818582; cv=none; b=Aase4nq1jpgJfxYasHp5QSWcl37KEkbw69NfDT0o7zDjc9xu4Blwz/5Aurf9vNOgw/edgHmMBfLAgwoLGU8ifinfgjO27PXqd0b2H+7eaxnYAzM5TcwswK8ZFnr0MAkm1NxlMqblbsVNoOfikxEwyradggXxrNe4xZaAZx13sbI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718818582; c=relaxed/simple; bh=DrmJn4DQDg8tS/79j2zVF7iokicQzqB2ahSSIe6NO1Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=JrjcFrRAPqqxF+nNT9P4MlaPn2OkkbDWLJowDwP3dLOsbjCfd0RiBIZXflUrat/65KKjLktPRkdDNSulKbks20ctbgZOjCwMZlS0cq9lWwlKe/CTGSMYR4+BBzDlz8RZ3qcWy10EqYbrq0r1RIqwDJmdvU6ScaoTRJsMo7qS8Cw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k8kmch8B; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="k8kmch8B" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 572FAC2BBFC; Wed, 19 Jun 2024 17:36:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718818581; bh=DrmJn4DQDg8tS/79j2zVF7iokicQzqB2ahSSIe6NO1Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=k8kmch8BTnHgHALIfxSL47FmS0jyLMCvAZBQ7IxJly7ya4XiTwxj5cV6q+iAsvhZF aIZTkgJU3bwobPbCSeXvYNll8cXvnf7+M5ZNUWPToS7cvXHj0T6YF1NdE05G93edBU WWewKuNMx5cH9ThC/7+vk04+wwr7zm66P6dSb7lzt/KaISu1fpD6nLzulNV3Iy39aG AopUWom6uyVXKkAEX1ITgFgrBAzZ8fQX9HpUN7pfLTss79hgyYNE55wcwW5pMoxI2f fYLx8wEcr0LLcSPthTUmmAEevu7HTA1iqJUXx2PHm6NDoE3iqh1WkV0XEAvM9R1YKc FldH9tXO7tbGQ== Date: Wed, 19 Jun 2024 18:36:16 +0100 From: Conor Dooley To: Kamil =?iso-8859-1?Q?Hor=E1k?= - 2N Cc: florian.fainelli@broadcom.com, bcm-kernel-feedback-list@broadcom.com, andrew@lunn.ch, hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v8 3/4] dt-bindings: ethernet-phy: add optional brr-mode flag Message-ID: <20240619-plow-audacity-8ee9d98a005e@spud> References: <20240619150359.311459-1-kamilh@axis.com> <20240619150359.311459-4-kamilh@axis.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="c7q0oAxjwmmc8+yb" Content-Disposition: inline In-Reply-To: <20240619150359.311459-4-kamilh@axis.com> --c7q0oAxjwmmc8+yb Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jun 19, 2024 at 05:03:58PM +0200, Kamil Hor=E1k - 2N wrote: > There is a group of PHY chips supporting BroadR-Reach link modes in > a manner allowing for more or less identical register usage as standard > Clause 22 PHY. > These chips support standard Ethernet link modes as well, however, the > circuitry is mutually exclusive and cannot be auto-detected. > The link modes in question are 100Base-T1 as defined in IEEE802.3bw, > based on Broadcom's 1BR-100 link mode, and newly defined 10Base-T1BRR > (1BR-10 in Broadcom documents). >=20 > Add optional brr-mode flag to switch the PHY to BroadR-Reach mode. >=20 > Signed-off-by: Kamil Hor=E1k - 2N Please fix your SoB and from addresses via your gitconfig as I told you to in response to the off-list mail you sent me. You also dropped my Ack without an explanation, why? > --- > Documentation/devicetree/bindings/net/ethernet-phy.yaml | 7 +++++++ > 1 file changed, 7 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Do= cumentation/devicetree/bindings/net/ethernet-phy.yaml > index 8fb2a6ee7e5b..0353ef98f2e1 100644 > --- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml > +++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml > @@ -93,6 +93,13 @@ properties: > the turn around line low at end of the control phase of the > MDIO transaction. > =20 > + brr-mode: > + $ref: /schemas/types.yaml#/definitions/flag > + description: > + Request the PHY to operate in BroadR-Reach mode. This means the > + PHY will use the BroadR-Reach protocol to communicate with the oth= er > + end of the link, including LDS auto-negotiation if applicable. > + > clocks: > maxItems: 1 > description: > --=20 > 2.39.2 > --c7q0oAxjwmmc8+yb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZnMXEAAKCRB4tDGHoIJi 0lkSAQDW+9gNfAKDGi1U2F+s8+yBsEsb0NQ5+TLYGiHPwWj5OgD/StCQn3Ce4XCU fD0X4999cQOtS22vCCda+6giB/kDbwM= =JF9C -----END PGP SIGNATURE----- --c7q0oAxjwmmc8+yb--