From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Jeremy Linton <jeremy.linton@arm.com>
Cc: Calvin Johnson <calvin.johnson@oss.nxp.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Russell King - ARM Linux admin <linux@armlinux.org.uk>,
linux.cj@gmail.com, Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
Cristi Sovaiala <cristian.sovaiala@nxp.com>,
Florin Laurentiu Chiculita <florinlaurentiu.chiculita@nxp.com>,
Ioana Ciornei <ioana.ciornei@nxp.com>,
Madalin Bucur <madalin.bucur@oss.nxp.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Varun Sethi <V.Sethi@nxp.com>,
"Rajesh V . Bikkina" <rajesh.bikkina@nxp.com>,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Diana Madalina Craciun <diana.craciun@nxp.com>,
netdev <netdev@vger.kernel.org>, Marcin Wojtas <mw@semihalf.com>,
Laurentiu Tudor <laurentiu.tudor@nxp.com>,
Makarand Pawagi <makarand.pawagi@nxp.com>,
linux-arm Mailing List <linux-arm-kernel@lists.infradead.org>,
Pankaj Bansal <pankaj.bansal@nxp.com>,
"David S. Miller" <davem@davemloft.net>,
Heiner Kallweit <hkallweit1@gmail.com>
Subject: Re: [net-next PATCH v3 4/5] net: phy: Introduce fwnode_get_phy_id()
Date: Thu, 7 May 2020 20:27:44 +0300 [thread overview]
Message-ID: <CAHp75Vew8Fh6HEoOACk+J9KCpw+AE2t2+oFnXteK1eShopfYAA@mail.gmail.com> (raw)
In-Reply-To: <67e263cf-5cd7-98d1-56ff-ebd9ac2265b6@arm.com>
On Thu, May 7, 2020 at 4:26 PM Jeremy Linton <jeremy.linton@arm.com> wrote:
> On 5/5/20 8:29 AM, Calvin Johnson wrote:
> > + if (sscanf(cp, "ethernet-phy-id%4x.%4x",
> > + &upper, &lower) == 2) {
> > + *phy_id = ((upper & 0xFFFF) << 16) | (lower & 0xFFFF);
> > + return 0;
> > + }
> Isn't the ACPI _CID() conceptually similar to the DT compatible
> property?
Where?
> It even appears to be getting used in a similar way to
> identify particular phy drivers in this case.
_CID() is a string. It can't be used as pure number.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2020-05-07 17:27 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-05 13:29 [net-next PATCH v3 0/5] Introduce new fwnode based APIs to support phylink and phy layers Calvin Johnson
2020-05-05 13:29 ` [net-next PATCH v3 1/5] net: phy: Introduce phy related fwnode functions Calvin Johnson
2020-05-05 14:44 ` Russell King - ARM Linux admin
2020-05-05 23:21 ` kbuild test robot
2020-05-05 23:39 ` Russell King - ARM Linux admin
2020-05-06 0:07 ` kbuild test robot
2020-05-05 13:29 ` [net-next PATCH v3 2/5] net: phy: alphabetically sort header includes Calvin Johnson
2020-05-05 13:29 ` [net-next PATCH v3 3/5] phylink: Introduce phylink_fwnode_phy_connect() Calvin Johnson
2020-05-05 14:13 ` Andy Shevchenko
2020-05-05 14:35 ` Russell King - ARM Linux admin
2020-05-05 13:29 ` [net-next PATCH v3 4/5] net: phy: Introduce fwnode_get_phy_id() Calvin Johnson
2020-05-05 14:15 ` Andy Shevchenko
2020-05-05 14:20 ` Russell King - ARM Linux admin
2020-05-07 13:26 ` Jeremy Linton
2020-05-07 17:27 ` Andy Shevchenko [this message]
2020-05-07 19:54 ` Jeremy Linton
2020-05-08 16:07 ` Calvin Johnson
2020-05-08 18:13 ` Andrew Lunn
2020-05-08 19:18 ` Jeremy Linton
2020-05-08 20:27 ` Andrew Lunn
2020-05-08 22:48 ` Jeremy Linton
2020-05-08 23:42 ` Andrew Lunn
2020-05-09 0:11 ` Jeremy Linton
2020-05-11 8:00 ` Calvin Johnson
2020-05-11 9:38 ` Russell King - ARM Linux admin
2020-05-11 10:29 ` Calvin Johnson
2020-05-11 10:48 ` Russell King - ARM Linux admin
2020-05-11 12:02 ` Calvin Johnson
2020-05-11 13:04 ` Andrew Lunn
2020-05-11 13:35 ` Russell King - ARM Linux admin
2020-05-11 14:59 ` Calvin Johnson
2020-05-11 7:39 ` Calvin Johnson
2020-05-11 5:52 ` Calvin Johnson
2020-05-11 12:53 ` Andrew Lunn
2020-05-05 13:29 ` [net-next PATCH v3 5/5] net: mdiobus: Introduce fwnode_mdiobus_register_phy() Calvin Johnson
2020-05-05 14:22 ` Andy Shevchenko
2020-05-07 7:44 ` Calvin Johnson
2020-05-07 9:10 ` Andy Shevchenko
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