Changes in Kconfig

9bf5c16a6e63ebf2803deb32ba984a7fcf2c5ed7 - phy: ti: add PHY driver for TI DS125DF111 Dual-Channel Retimer

Mon, 18 May 2026 16:20:26 +0200

phy: ti: add PHY driver for TI DS125DF111 Dual-Channel RetimerAdd a generic PHY driver for the TI DS125DF111 Multi-ProtocolDual-Channel Retimer. The driver currently supports only 10G and 1G linkspeeds but it can easily extended to also cover other usecases.Since the available datasheet (https://www.ti.com/lit/gpn/DS125DF111)does not name the registers, the name for the macros were determined bytheir usage pattern.A PHY device is created for each of the two channels present on theretimer. This allows for independent configuration of the two channels.This capability is especially important on retimers which have more than2 channels that can be, depending on the board design, connected inmultiple different ways to the SerDes lanes.Signed-off-by: Ioana Ciornei Reviewed-by: Vladimir Oltean Link: https://patch.msgid.link/20260518142026.3098496-4-ioana.ciornei@nxp.comSigned-off-by: Vinod Koul List of files: /linux/drivers/phy/ti/Kconfig

711f64979e500799b27b33a8f030e2fd939fd07f - phy: ti: alphabetically sort Kconfig and Makefile

Mon, 18 May 2026 16:20:25 +0200

phy: ti: alphabetically sort Kconfig and MakefileSort alphabetically the entries in the Kconfig and Makefile files.Signed-off-by: Ioana Ciornei Link: https://patch.msgid.link/20260518142026.3098496-3-ioana.ciornei@nxp.comSigned-off-by: Vinod Koul List of files: /linux/drivers/phy/ti/Kconfig

8209b3f79703b8ff09f84a79c46ead0df7260d9f - phy: ti: omap-usb2: enable compile testing

Thu, 24 Jul 2025 15:16:23 +0200

phy: ti: omap-usb2: enable compile testingNothing seems to prevent the driver from being built on non-TI platformsso enable compile testing for wider build coverage.Signed-off-by: Johan Hovold Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20250724131623.2662-1-johan@kernel.orgSigned-off-by: Vinod Koul List of files: /linux/drivers/phy/ti/Kconfig

7124c93887cc4e6c5b48920f83115e4a5892e870 - phy: ti: fix Kconfig warning and operator precedence

Tue, 10 Jan 2023 07:25:29 +0100

phy: ti: fix Kconfig warning and operator precedenceFix Kconfig depends operator precedence to prevent a Kconfig warning:WARNING: unmet direct dependencies detected for MUX_MMIO Depends on [n]: MULTIPLEXER [=m] && OF [=n] Selected by [m]: - PHY_AM654_SERDES [=m] && (OF [=n] && ARCH_K3 || COMPILE_TEST [=y]) && COMMON_CLK [=y]Fixes: 71e2f5c5c224 ("phy: ti: Add a new SERDES driver for TI's AM654x SoC")Fixes: 091876cc355d ("phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC")Signed-off-by: Randy Dunlap Cc: Vinod Koul Cc: Kishon Vijay Abraham I Cc: linux-phy@lists.infradead.orgCc: Arnd Bergmann Link: https://lore.kernel.org/r/20230110062529.22668-1-rdunlap@infradead.orgSigned-off-by: Vinod Koul List of files: /linux/drivers/phy/ti/Kconfig

738a2692f100d9dbf416af4bc0a941782a152382 - phy: ti: gmii-sel: simplify config dependencies between net drivers and gmii phy

Mon, 23 Mar 2020 23:52:44 +0100

phy: ti: gmii-sel: simplify config dependencies between net drivers and gmii phyThe phy-gmii-sel can be only auto selected in Kconfig and now the prettycomplex Kconfig dependencies are defined for phy-gmii-sel driver, whichalso need to be updated every time phy-gmii-sel is re-used for any newnetworking driver.Simplify Kconfig definition for phy-gmii-sel PHY driver - drop alldependencies and from networking drivers and rely on using 'implyPHY_TI_GMII_SEL' in Kconfig definitions for networking drivers instead.Signed-off-by: Grygorii Strashko Acked-by: Kishon Vijay Abraham I Tested-by: Murali Karicheri Tested-by: Peter Ujfalusi Signed-off-by: David S. Miller List of files: /linux/drivers/phy/ti/Kconfig

42bbdd99221bac206dde2b5e87098177fcd2a48e - phy: ti: j721e-wiz: Fix build error without CONFIG_OF_ADDRESS

Fri, 17 Jan 2020 22:23:10 +0100

phy: ti: j721e-wiz: Fix build error without CONFIG_OF_ADDRESSIf CONFIG_OF_ADDRESS is not set and COMPILE_TEST=y, the followingerror is seen while building phy-j721e-wiz.cdrivers/phy/ti/phy-j721e-wiz.o: In function `wiz_remove':phy-j721e-wiz.c:(.text+0x1a): undefined reference to`of_platform_device_destroy'Fix the config dependency for PHY_J721E_WIZ here.Reported-by: Hulk Robot Fixes: 091876cc355d ("phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC")Signed-off-by: Hongbo Yao Signed-off-by: Kishon Vijay Abraham I Link: https://lore.kernel.org/r/20200117212310.2864-1-kishon@ti.comSigned-off-by: Greg Kroah-Hartman List of files: /linux/drivers/phy/ti/Kconfig

e7b4aaf051d581a30bea1f55d775a627b0ad3106 - phy: Enable compile testing for some of drivers

Fri, 03 Jan 2020 17:47:10 +0100

phy: Enable compile testing for some of driversSome of the phy drivers can be compile tested to increase buildcoverage.Signed-off-by: Krzysztof Kozlowski Acked-by: Florian Fainelli Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

091876cc355d6739e393efa4b3d07f451a6a035c - phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC

Mon, 16 Dec 2019 10:57:12 +0100

phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoCAdd support for WIZ module present in TI's J721E SoC. WIZ is a SERDESwrapper used to configure some of the input signals to the SERDES. It isused with both Sierra(16G) and Torrent(10G) SERDES. This driver configuresthree clock selects (pll0, pll1, dig), two divider clocks and supportsresets for each of the lanes.[jsarha@ti.com: Add support for Torrent(10G) SERDES wrapper]Signed-off-by: Jyri Sarha Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

da84e50c8e7525517c8484269578b247760cc7f4 - phy: ti: phy-gmii-sel: dependency from ti cpsw-switchdev driver

Tue, 19 Nov 2019 23:19:21 +0100

phy: ti: phy-gmii-sel: dependency from ti cpsw-switchdev driverAdd dependency from TI_CPSW_SWITCHDEV.Signed-off-by: Grygorii Strashko Signed-off-by: David S. Miller List of files: /linux/drivers/phy/ti/Kconfig

ec8f24b7faaf3d4799a7c3f4c1b87f6b02778ad1 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 14:07:45 +0200

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux/drivers/phy/ti/Kconfig

132d68d37d33f1d0b9c1f507c8b4d64c27ecec8a - Merge tag 'usb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Wed, 08 May 2019 19:03:52 +0200

Merge tag 'usb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbPull USB/PHY updates from Greg KH: "Here is the big set of USB and PHY driver patches for 5.2-rc1 There is the usual set of: - USB gadget updates - PHY driver updates and additions - USB serial driver updates and fixes - typec updates and new chips supported - mtu3 driver updates - xhci driver updates - other tiny driver updates Nothing really interesting, just constant forward progress. All of these have been in linux-next for a while with no reported issues. The usb-gadget and usb-serial trees were merged a bit "late", but both of them had been in linux-next before they got merged here last Friday"* tag 'usb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (206 commits) USB: serial: f81232: implement break control USB: serial: f81232: add high baud rate support USB: serial: f81232: clear overrun flag USB: serial: f81232: fix interrupt worker not stop usb: dwc3: Rename DWC3_DCTL_LPM_ERRATA usb: dwc3: Fix default lpm_nyet_threshold value usb: dwc3: debug: Print GET_STATUS(device) tracepoint usb: dwc3: Do core validation early on probe usb: dwc3: gadget: Set lpm_capable usb: gadget: atmel: tie wake lock to running clock usb: gadget: atmel: support USB suspend usb: gadget: atmel_usba_udc: simplify setting of interrupt-enabled mask dwc2: gadget: Fix completed transfer size calculation in DDMA usb: dwc2: Set lpm mode parameters depend on HW configuration usb: dwc2: Fix channel disable flow usb: dwc2: Set actual frame number for completed ISOC transfer usb: gadget: do not use __constant_cpu_to_le16 usb: dwc2: gadget: Increase descriptors count for ISOC's usb: introduce usb_ep_type_string() function usb: dwc3: move synchronize_irq() out of the spinlock protected block ... List of files: /linux/drivers/phy/ti/Kconfig

71e2f5c5c2249db05dd26b787b56c45f2a890740 - phy: ti: Add a new SERDES driver for TI's AM654x SoC

Wed, 17 Apr 2019 08:19:39 +0200

phy: ti: Add a new SERDES driver for TI's AM654x SoCAdd a new SERDES driver for TI's AM654x SoC which configuresthe SERDES only for PCIe. Support fo USB3 will be added later.SERDES in am654x has three input clocks (left input, externel referenceclock and right input) and two output clocks (left output and rightoutput) in addition to a PLL mux clock which the SERDES uses for ClockMultiplier Unit (CMU refclock).The PLL mux clock can select from one of the three input clocks.The right output can select between left input and external referenceclock while the left output can select between the right input andexternal reference clock.The driver has support to select PLL mux and left/right output mux asspecified in device tree.[rogerq@ti.com: Fix boot lockup caused by accessing a structure member(hw->init) allocated in stack of probe() and accessed in get_parent][rogerq@ti.com: Fix "Failed to find the parent" warnings]Signed-off-by: Roger Quadros Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

d41ce98a122c13ea77938af04ef06fb12ae0c69e - phy: ti: usb2: fix OMAP_CONTROL_PHY dependency

Mon, 04 Mar 2019 21:23:57 +0100

phy: ti: usb2: fix OMAP_CONTROL_PHY dependencyWith randconfig build testing on arm64, we can run into a configurationthat has CONFIG_OMAP_CONTROL_PHY=m and CONFIG_OMAP_USB2=y, which in turncauses a link failure:drivers/phy/ti/phy-omap-usb2.o: In function `omap_usb_phy_power':phy-omap-usb2.c:(.text+0x17c): undefined reference to `omap_control_phy_power'I could not come up with a good way to correctly describe the relationof the two symbols, but if we just select CONFIG_OMAP_CONTROL_PHYduring compile testing, we can no longer run into the broken configuration.Fixes: 6777cee3a872 ("phy: ti: usb2: Add support for AM654 USB2 PHY")Signed-off-by: Arnd Bergmann Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

0220dcd1138b77bd93ae554f651d1b61ad2403fa - Merge tag 'phy-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next

Tue, 12 Feb 2019 14:59:43 +0100

Merge tag 'phy-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-nextKishon writes:phy: for 5.1 *) Add a new driver to support Armada 3700 COMPHY IP (supports SATA, USB3, PCIe) *) Add a new driver to support Armada UTMI PHY *) Add a new driver to support Cadence D-PHY *) Extend omap-usb2 PHY driver to be used for AM654 USB2 PHY *) Extend qcom-qmp PHY driver to be used for UFS PHY and USB3 PHY in Qualcomm MSM8998 *) Extend qcom-qusb2 PHY driver to support QUSB2 PHY in Qualcomm MSM8998 *) Remove module specific code that is present for drivers that can be only built-in *) Allow Freescale IMX8MQ USB to be used for multiple SoCs and not just i.MX8MQ *) Cleanups such as switch to SPDX identifier, use readl_poll_timeout macro, remove unused headers etc.,Signed-off-by: Kishon Vijay Abraham I * tag 'phy-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy: (32 commits) phy: qcom-qmp: Add QMP UFS PHY support for msm8998 dt-bindings: phy-qcom-qmp: Add qcom,msm8998-qmp-ufs-phy phy: bcm-sr-pcie: Change operation when PIPEMUX=1 phy: Add Cadence D-PHY support dt-bindings: phy: Move the Cadence D-PHY bindings phy: dphy: Clarify lanes parameter documentation phy: dphy: Change units of wakeup and init parameters phy: dphy: Remove unused header MAINTAINERS: phy: fill Armada 3700 PHY drivers entry dt-bindings: phy: mvebu-utmi: add UTMI PHY bindings phy: add A3700 UTMI PHY driver MAINTAINERS: phy: add entry for Armada 3700 COMPHY driver dt-bindings: phy: mvebu-comphy: extend the file to describe a3700 bindings phy: add A3700 COMPHY support phy: mvebu-cp110-comphy: fix port check in ->xlate() phy: armada375-usb2: switch to SPDX license identifier phy: make phy-armada375-usb2 explicitly non-modular phy: make phy-mvebu-sata explicitly non-modular phy: make phy-core explicitly non-modular phy: qcom-qusb2: Add QUSB2 PHY support for msm8998 ... List of files: /linux/drivers/phy/ti/Kconfig

6777cee3a872f8aedc41b95532f4177a5678cb31 - phy: ti: usb2: Add support for AM654 USB2 PHY

Wed, 05 Dec 2018 16:03:26 +0100

phy: ti: usb2: Add support for AM654 USB2 PHYAdd support for the USB2 PHY on the AM654 SoC.Signed-off-by: Roger Quadros Signed-off-by: Sekhar Nori Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

266744faec8c197dcc86ba2f24951a69dc4d3671 - phy: ti: Don't depend on OMAP_OCP2SCP

Wed, 05 Dec 2018 16:03:24 +0100

phy: ti: Don't depend on OMAP_OCP2SCPTI_PIPE3 and OMAP_USB2 don't depend on OMAP_OCP2SCPfor build.Signed-off-by: Roger Quadros Signed-off-by: Sekhar Nori Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

7acf8b36a2ac6eb4fdc53c4d862570089e56c69e - phy: ti: Fix compilation failures without REGMAP

Mon, 07 Jan 2019 18:54:14 +0100

phy: ti: Fix compilation failures without REGMAPThis driver requires regmap or the compile fails:drivers/phy/ti/phy-gmii-sel.c:43:27: error: array type has incomplete element type ‘struct reg_field’ const struct reg_field (*regfields)[PHY_GMII_SEL_LAST];Add it to kconfig.Signed-off-by: Jason Gunthorpe Signed-off-by: David S. Miller List of files: /linux/drivers/phy/ti/Kconfig

92b58b34741ff5b9efa583add6e63ca4103f8e29 - phy: ti: introduce phy-gmii-sel driver

Mon, 26 Nov 2018 01:15:23 +0100

phy: ti: introduce phy-gmii-sel driverTI am335x/am437x/dra7(am5)/dm814x CPSW3G Ethernet Subsystem supports two10/100/1000 Ethernet ports with selectable G/MII, RMII, and RGMIIinterfaces. The interface mode is selected by configuring the MII modeselection register(s) (GMII_SEL) in the System Control Module chapter(SCM). GMII_SEL register(s) and bit fields placement in SCM are differentbetween SoCs while fields meaning is the same.Historically CPSW external Port's interface mode selection configurationwas introduced using custom API and driver cpsw-phy-sel.c. This leads tounnecessary driver, DT binding and custom API support effort.This patch introduces CPSW Port's PHY Interface Mode selection Driver(phy-gmii-sel) which implements standard Linux PHY interface and usedas a replacement for TI's specific driver cpsw-phy-sel.c and correspondingcustom API.Cc: Kishon Vijay Abraham I Cc: Tony Lindgren Signed-off-by: Grygorii Strashko Signed-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig

0b56e9a7e8358e59b21d8a425e463072bfae523c - phy: Group vendor specific phy drivers

Thu, 11 May 2017 08:47:42 +0200

phy: Group vendor specific phy driversAdding vendor specific directories in phy to groupphy drivers under their respective vendor umbrella.Also updated the MAINTAINERS file to reflect the correctdirectory structure for phy drivers.Signed-off-by: Vivek Gautam Acked-by: Heiko Stuebner Acked-by: Viresh Kumar Acked-by: Krzysztof Kozlowski Acked-by: Yoshihiro Shimoda Reviewed-by: Jaehoon Chung Cc: Kishon Vijay Abraham I Cc: David S. Miller Cc: Geert Uytterhoeven Cc: Yoshihiro Shimoda Cc: Guenter Roeck Cc: Heiko Stuebner Cc: Viresh Kumar Cc: Maxime Ripard Cc: Chen-Yu Tsai Cc: Sylwester Nawrocki Cc: Krzysztof Kozlowski Cc: Jaehoon Chung Cc: Stephen Boyd Cc: Martin Blumenstingl Cc: linux-arm-kernel@lists.infradead.orgCc: linux-arm-msm@vger.kernel.orgCc: linux-kernel@vger.kernel.orgCc: linux-omap@vger.kernel.orgCc: linux-renesas-soc@vger.kernel.orgCc: linux-rockchip@lists.infradead.orgCc: linux-samsung-soc@vger.kernel.orgCc: linux-usb@vger.kernel.orgSigned-off-by: Kishon Vijay Abraham I List of files: /linux/drivers/phy/ti/Kconfig