Changes in Kconfig

642af0f9 - net: mdio: Introduce a regmap-based mdio driver

Thu, 01 Jun 2023 14:14:51 +0000

net: mdio: Introduce a regmap-based mdio driverThere exists several examples today of devices that embed an ethernetPHY or PCS directly inside an SoC. In this situation, either the deviceis controlled through a vendor-specific register set, or sometimesexposes the standard 802.3 registers that are typically accessed overMDIO.As phylib and phylink are designed to use mdiodevices, this driverallows creating a virtual MDIO bus, that translates mdiodev registeraccesses to regmap accesses.The reason we use regmap is because there are at least 3 such devicesknown today, 2 of them are Altera TSE PCS's, memory-mapped, exposedwith a 4-byte stride in stmmac's dwmac-socfpga variant, and a 2-bytestride in altera-tse. The other one (nxp,sja1110-base-tx-mdio) isexposed over SPI.Signed-off-by: Maxime Chevallier Reviewed-by: Simon Horman Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

37f9b2a6 - net: ethernet: Add missing depends on MDIO_DEVRES

Sun, 09 Apr 2023 15:02:04 +0000

net: ethernet: Add missing depends on MDIO_DEVRESA number of MDIO drivers make use of devm_mdiobus_alloc_size(). Thisis only available when CONFIG_MDIO_DEVRES is enabled. Add missingdepends or selects, depending on if there are circular dependencies ornot. This avoids linker errors, especially for randconfig builds.Signed-off-by: Andrew Lunn Reviewed-by: Jacob Keller Link: https://lore.kernel.org/r/20230409150204.2346231-1-andrew@lunn.chSigned-off-by: Jakub Kicinski List of files: /linux-6.15/drivers/net/mdio/Kconfig

9a24e1ff - net: mdio: add amlogic gxl mdio mux support

Mon, 30 Jan 2023 15:16:16 +0000

net: mdio: add amlogic gxl mdio mux supportAdd support for the mdio mux and internal phy glue of the GXL SoCfamilyReported-by: Da Xue Signed-off-by: Jerome Brunet Reviewed-by: Andrew Lunn Signed-off-by: Jakub Kicinski List of files: /linux-6.15/drivers/net/mdio/Kconfig

8057cbb8 - net: mdio: mscc-miim: Add depend of REGMAP_MMIO on MDIO_MSCC_MIIM

Tue, 30 Nov 2021 11:02:09 +0000

net: mdio: mscc-miim: Add depend of REGMAP_MMIO on MDIO_MSCC_MIIMThere's build error while CONFIG_REGMAP_MMIO is not setand CONFIG_MDIO_MSCC_MIIM=m.ERROR: modpost: "__devm_regmap_init_mmio_clk"[drivers/net/mdio/mdio-mscc-miim.ko] undefined!Add the depend of REGMAP_MMIO to fix it.Fixes: a27a76282837 ("net: mdio: mscc-miim: convert to a regmap implementation")Signed-off-by: Tianchen Ding Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/20211130110209.804536-1-dtcccc@linux.alibaba.comSigned-off-by: Jakub Kicinski List of files: /linux-6.15/drivers/net/mdio/Kconfig

c76ee263 - MDIO: Kconfig: Specify more IPQ chipset supported

Thu, 12 Aug 2021 10:06:41 +0000

MDIO: Kconfig: Specify more IPQ chipset supportedThe IPQ MDIO driver currently supports the chipset IPQ40xx, IPQ807x,IPQ60xx and IPQ50xx.Add the compatible 'qcom,ipq5018-mdio' because of ethernet LDO dedicatedto the IPQ5018 platform.Signed-off-by: Luo Jie Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

23a890d4 - net: mdio: Add the reset function for IPQ MDIO driver

Thu, 12 Aug 2021 10:06:40 +0000

net: mdio: Add the reset function for IPQ MDIO driver1. configure the MDIO clock source frequency.2. the LDO resource is needed to configure the ethernet LDO availablefor CMN_PLL.Signed-off-by: Luo Jie Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

803ca24d - net: mdio: Add ACPI support code for mdio

Fri, 11 Jun 2021 10:53:57 +0000

net: mdio: Add ACPI support code for mdioDefine acpi_mdiobus_register() to Register mii_bus and create PHYs foreach ACPI child node.Signed-off-by: Calvin Johnson Signed-off-by: Ioana Ciornei Acked-by: Rafael J. Wysocki Acked-by: Grant Likely Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

bc1bee3b - net: mdiobus: Introduce fwnode_mdiobus_register_phy()

Fri, 11 Jun 2021 10:53:54 +0000

net: mdiobus: Introduce fwnode_mdiobus_register_phy()Introduce fwnode_mdiobus_register_phy() to register PHYs on themdiobus. From the compatible string, identify whether the PHY isc45 and based on this create a PHY device instance which isregistered on the mdiobus.Along with fwnode_mdiobus_register_phy() also introducefwnode_find_mii_timestamper() and fwnode_mdiobus_phy_device_register()since they are needed.While at it, also use the newly introduced fwnode operation inof_mdiobus_phy_device_register().Signed-off-by: Calvin Johnson Signed-off-by: Ioana Ciornei Acked-by: Grant Likely Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

e2397567 - net: mdio: Add BCM6368 MDIO mux bus controller

Mon, 15 Mar 2021 15:45:28 +0000

net: mdio: Add BCM6368 MDIO mux bus controllerThis controller is present on BCM6318, BCM6328, BCM6362, BCM6368 and BCM63268SoCs.Signed-off-by: Álvaro Fernández Rojas Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

14b26b12 - net: phy: Move of_mdio from drivers/of to drivers/net/mdio

Thu, 08 Oct 2020 14:47:06 +0000

net: phy: Move of_mdio from drivers/of to drivers/net/mdioBetter place for of_mdio.c is drivers/net/mdio.Move of_mdio.c from drivers/of to drivers/net/mdioSigned-off-by: Calvin Johnson Acked-by: Rob Herring Signed-off-by: Jakub Kicinski List of files: /linux-6.15/drivers/net/mdio/Kconfig

529d1fdf - net: mdio: octeon: Select MDIO_DEVRES

Thu, 17 Sep 2020 16:19:49 +0000

net: mdio: octeon: Select MDIO_DEVRESThis driver makes use of devm_mdiobus_alloc_size. To ensure this isavailable select MDIO_DEVRES which provides it.Signed-off-by: Andrew Lunn Reported-by: Randy Dunlap Acked-by: Randy Dunlap # build-testedSigned-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig

a9770eac - net: mdio: Move MDIO drivers into a new subdirectory

Thu, 27 Aug 2020 02:00:31 +0000

net: mdio: Move MDIO drivers into a new subdirectoryMove all the MDIO drivers and multiplexers into drivers/net/mdio. Themdio core is however left in the phy directory, due to mutualdependencies between the MDIO core and the PHY core.Take this opportunity to sort the Kconfig based on the menuconfigstrings, and move the multiplexers to the end with a separatingcomment.v2:Fix typo in commit messageAcked-by: Florian Fainelli Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/net/mdio/Kconfig