From: Calvin Johnson <calvin.johnson@oss.nxp.com> To: Grant Likely <grant.likely@arm.com>, "Rafael J . Wysocki" <rafael@kernel.org>, Jeremy Linton <jeremy.linton@arm.com>, Andrew Lunn <andrew@lunn.ch>, Andy Shevchenko <andy.shevchenko@gmail.com>, Florian Fainelli <f.fainelli@gmail.com>, Russell King - ARM Linux admin <linux@armlinux.org.uk>, 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>, Heikki Krogerus <heikki.krogerus@linux.intel.com>, Marcin Wojtas <mw@semihalf.com>, Pieter Jansen Van Vuuren <pieter.jansenvv@bamboosystems.io>, Jon <jon@solid-run.com>, Saravana Kannan <saravanak@google.com>, Randy Dunlap <rdunlap@infradead.org> Cc: Laurentiu Tudor <laurentiu.tudor@nxp.com>, linux-kernel@vger.kernel.org, linux.cj@gmail.com, Diana Madalina Craciun <diana.craciun@nxp.com>, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-acpi@vger.kernel.org, Calvin Johnson <calvin.johnson@oss.nxp.com>, "David S. Miller" <davem@davemloft.net>, Heiner Kallweit <hkallweit1@gmail.com>, Jakub Kicinski <kuba@kernel.org> Subject: [net-next PATCH v5 11/15] net: mdiobus: Introduce fwnode_mdiobus_register() Date: Mon, 8 Feb 2021 20:42:40 +0530 [thread overview] Message-ID: <20210208151244.16338-12-calvin.johnson@oss.nxp.com> (raw) In-Reply-To: <20210208151244.16338-1-calvin.johnson@oss.nxp.com> Introduce fwnode_mdiobus_register() to register PHYs on the mdiobus. If the fwnode is DT node, then call of_mdiobus_register(). If it is an ACPI node, then call acpi_mdiobus_register(). Signed-off-by: Calvin Johnson <calvin.johnson@oss.nxp.com> --- Changes in v5: None Changes in v4: - Remove redundant else from fwnode_mdiobus_register() Changes in v3: - Use acpi_mdiobus_register() Changes in v2: None drivers/net/phy/mdio_bus.c | 21 +++++++++++++++++++++ include/linux/phy.h | 1 + 2 files changed, 22 insertions(+) diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index 33d1667fdeca..c597dd41695d 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -9,6 +9,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/acpi.h> +#include <linux/acpi_mdio.h> #include <linux/delay.h> #include <linux/device.h> #include <linux/errno.h> @@ -566,6 +567,26 @@ static int mdiobus_create_device(struct mii_bus *bus, return ret; } +/** + * fwnode_mdiobus_register - Register mii_bus and create PHYs from fwnode + * @mdio: pointer to mii_bus structure + * @fwnode: pointer to fwnode of MDIO bus. + * + * This function returns of_mdiobus_register() for DT and + * acpi_mdiobus_register() for ACPI. + */ +int fwnode_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode) +{ + if (is_of_node(fwnode)) + return of_mdiobus_register(mdio, to_of_node(fwnode)); + + if (is_acpi_node(fwnode)) + return acpi_mdiobus_register(mdio, fwnode); + + return -EINVAL; +} +EXPORT_SYMBOL(fwnode_mdiobus_register); + /** * __mdiobus_register - bring up all the PHYs on a given bus and attach them to bus * @bus: target mii_bus diff --git a/include/linux/phy.h b/include/linux/phy.h index 957ce3c9b058..765e1844cfdb 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -387,6 +387,7 @@ static inline struct mii_bus *mdiobus_alloc(void) return mdiobus_alloc_size(0); } +int fwnode_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode); int __mdiobus_register(struct mii_bus *bus, struct module *owner); int __devm_mdiobus_register(struct device *dev, struct mii_bus *bus, struct module *owner); -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Calvin Johnson <calvin.johnson@oss.nxp.com> To: Grant Likely <grant.likely@arm.com>, "Rafael J . Wysocki" <rafael@kernel.org>, Jeremy Linton <jeremy.linton@arm.com>, Andrew Lunn <andrew@lunn.ch>, Andy Shevchenko <andy.shevchenko@gmail.com>, Florian Fainelli <f.fainelli@gmail.com>, Russell King - ARM Linux admin <linux@armlinux.org.uk>, 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>, Heikki Krogerus <heikki.krogerus@linux.intel.com>, Marcin Wojtas <mw@semihalf.com>, Pieter Jansen Van Vuuren <pieter.jansenvv@bamboosystems.io>, Jon <jon@solid-run.com>, Saravana Kannan <saravanak@google.com>, Randy Dunlap <rdunlap@infradead.org> Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Calvin Johnson <calvin.johnson@oss.nxp.com>, Diana Madalina Craciun <diana.craciun@nxp.com>, linux-acpi@vger.kernel.org, linux.cj@gmail.com, Jakub Kicinski <kuba@kernel.org>, Heiner Kallweit <hkallweit1@gmail.com>, "David S. Miller" <davem@davemloft.net>, linux-arm-kernel@lists.infradead.org, Laurentiu Tudor <laurentiu.tudor@nxp.com> Subject: [net-next PATCH v5 11/15] net: mdiobus: Introduce fwnode_mdiobus_register() Date: Mon, 8 Feb 2021 20:42:40 +0530 [thread overview] Message-ID: <20210208151244.16338-12-calvin.johnson@oss.nxp.com> (raw) In-Reply-To: <20210208151244.16338-1-calvin.johnson@oss.nxp.com> Introduce fwnode_mdiobus_register() to register PHYs on the mdiobus. If the fwnode is DT node, then call of_mdiobus_register(). If it is an ACPI node, then call acpi_mdiobus_register(). Signed-off-by: Calvin Johnson <calvin.johnson@oss.nxp.com> --- Changes in v5: None Changes in v4: - Remove redundant else from fwnode_mdiobus_register() Changes in v3: - Use acpi_mdiobus_register() Changes in v2: None drivers/net/phy/mdio_bus.c | 21 +++++++++++++++++++++ include/linux/phy.h | 1 + 2 files changed, 22 insertions(+) diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index 33d1667fdeca..c597dd41695d 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -9,6 +9,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/acpi.h> +#include <linux/acpi_mdio.h> #include <linux/delay.h> #include <linux/device.h> #include <linux/errno.h> @@ -566,6 +567,26 @@ static int mdiobus_create_device(struct mii_bus *bus, return ret; } +/** + * fwnode_mdiobus_register - Register mii_bus and create PHYs from fwnode + * @mdio: pointer to mii_bus structure + * @fwnode: pointer to fwnode of MDIO bus. + * + * This function returns of_mdiobus_register() for DT and + * acpi_mdiobus_register() for ACPI. + */ +int fwnode_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode) +{ + if (is_of_node(fwnode)) + return of_mdiobus_register(mdio, to_of_node(fwnode)); + + if (is_acpi_node(fwnode)) + return acpi_mdiobus_register(mdio, fwnode); + + return -EINVAL; +} +EXPORT_SYMBOL(fwnode_mdiobus_register); + /** * __mdiobus_register - bring up all the PHYs on a given bus and attach them to bus * @bus: target mii_bus diff --git a/include/linux/phy.h b/include/linux/phy.h index 957ce3c9b058..765e1844cfdb 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -387,6 +387,7 @@ static inline struct mii_bus *mdiobus_alloc(void) return mdiobus_alloc_size(0); } +int fwnode_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode); int __mdiobus_register(struct mii_bus *bus, struct module *owner); int __devm_mdiobus_register(struct device *dev, struct mii_bus *bus, struct module *owner); -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-02-08 15:34 UTC|newest] Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-02-08 15:12 [net-next PATCH v5 00/15] ACPI support for dpaa2 driver Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 01/15] Documentation: ACPI: DSD: Document MDIO PHY Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 20:01 ` Randy Dunlap 2021-02-08 20:01 ` Randy Dunlap 2021-02-09 14:34 ` Calvin Johnson 2021-02-09 14:34 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 02/15] net: phy: Introduce fwnode_mdio_find_device() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 03/15] net: phy: Introduce phy related fwnode functions Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 04/15] of: mdio: Refactor of_phy_find_device() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 05/15] net: phy: Introduce fwnode_get_phy_id() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 06/15] of: mdio: Refactor of_get_phy_id() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 07/15] net: mdiobus: Introduce fwnode_mdiobus_register_phy() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 17:40 ` Russell King - ARM Linux admin 2021-02-08 17:40 ` Russell King - ARM Linux admin 2021-02-09 15:04 ` Calvin Johnson 2021-02-09 15:04 ` Calvin Johnson 2021-02-09 8:41 ` Dan Carpenter 2021-02-09 8:41 ` Dan Carpenter 2021-02-08 15:12 ` [net-next PATCH v5 08/15] of: mdio: Refactor of_mdiobus_register_phy() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 09/15] ACPI: utils: Introduce acpi_get_local_address() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 10/15] net: mdio: Add ACPI support code for mdio Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 16:16 ` Andy Shevchenko 2021-02-08 16:16 ` Andy Shevchenko 2021-02-08 15:12 ` Calvin Johnson [this message] 2021-02-08 15:12 ` [net-next PATCH v5 11/15] net: mdiobus: Introduce fwnode_mdiobus_register() Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 12/15] net/fsl: Use fwnode_mdiobus_register() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 13/15] phylink: introduce phylink_fwnode_phy_connect() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:31 ` Russell King - ARM Linux admin 2021-02-08 15:31 ` Russell King - ARM Linux admin 2021-02-15 5:55 ` Calvin Johnson 2021-02-15 5:55 ` Calvin Johnson 2021-02-15 6:01 ` Calvin Johnson 2021-02-15 6:01 ` Calvin Johnson 2021-02-08 16:20 ` Russell King - ARM Linux admin 2021-02-08 16:20 ` Russell King - ARM Linux admin 2021-02-08 15:12 ` [net-next PATCH v5 14/15] net: phylink: Refactor phylink_of_phy_connect() Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 15:12 ` [net-next PATCH v5 15/15] net: dpaa2-mac: Add ACPI support for DPAA2 MAC driver Calvin Johnson 2021-02-08 15:12 ` Calvin Johnson 2021-02-08 16:21 ` Andy Shevchenko 2021-02-08 16:21 ` Andy Shevchenko 2021-02-08 16:28 ` Russell King - ARM Linux admin 2021-02-08 16:28 ` Russell King - ARM Linux admin 2021-02-15 12:33 ` Calvin Johnson 2021-02-15 12:33 ` Calvin Johnson 2021-02-15 15:13 ` Andy Shevchenko 2021-02-15 15:13 ` Andy Shevchenko 2021-02-15 15:15 ` Andy Shevchenko 2021-02-15 15:15 ` Andy Shevchenko 2021-02-16 9:59 ` Calvin Johnson 2021-02-16 9:59 ` Calvin Johnson
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