linux-toradex.git/drivers/phy/Makefile, branch master Linux kernel for Apalis and Colibri modules phy: aspeed: Add AST2700 USB3.2 PHY driver 2026-10-05T10:04:03+00:00 Ryan Chen ryan_chen@aspeedtech.com 2026-09-16T00:38:02+00:00 ad72aff5b4b5396a2a443a8f838fcfb8067dc603 Add a driver for the USB3.2 PHY on the Aspeed AST2700, which is paired with the DWC3 controller. The PHY draws its configuration from an internal SRAM in both of the available modes, so the driver must wait for PHY3S00_INIT_DONE before selecting one. PHY3S00_SRAM_BYPASS selects the default design configuration and PHY3S00_SRAM_EXT_LOAD the ROM code configuration; the driver uses the latter. Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com> Link: https://patch.msgid.link/20260916-upstream_usb3phy-v4-2-812e76037d01@aspeedtech.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Add a driver for the USB3.2 PHY on the Aspeed AST2700, which is paired
with the DWC3 controller.

The PHY draws its configuration from an internal SRAM in both of the
available modes, so the driver must wait for PHY3S00_INIT_DONE before
selecting one. PHY3S00_SRAM_BYPASS selects the default design
configuration and PHY3S00_SRAM_EXT_LOAD the ROM code configuration; the
driver uses the latter.

Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://patch.msgid.link/20260916-upstream_usb3phy-v4-2-812e76037d01@aspeedtech.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: add basic support for NXPs TJA1145 CAN transceiver 2026-06-11T15:27:07+00:00 Dimitri Fedrau dimitri.fedrau@liebherr.com 2026-06-02T08:25:38+00:00 e5a9c1c917b59a4aff066b9f317501834c6d5af2 Add basic driver support for NXPs TJA1145 CAN transceiver which brings the PHY up/down by switching to normal/standby mode using SPI commands. Tested-by: lee.lockhey@gmail.com Reviewed-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Dimitri Fedrau <dimitri.fedrau@liebherr.com> Link: https://patch.msgid.link/20260602-tja1145-support-v6-2-0e0ffc8ee63d@liebherr.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Add basic driver support for NXPs TJA1145 CAN transceiver which brings the
PHY up/down by switching to normal/standby mode using SPI commands.

Tested-by: lee.lockhey@gmail.com
Reviewed-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Dimitri Fedrau <dimitri.fedrau@liebherr.com>
Link: https://patch.msgid.link/20260602-tja1145-support-v6-2-0e0ffc8ee63d@liebherr.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: econet: Add PCIe PHY driver for EcoNet EN751221 and EN7528 SoCs. 2026-05-14T15:46:36+00:00 Caleb James DeLisle cjd@cjdns.fr 2026-04-25T17:36:42+00:00 da1af49257591190ad6521abb3198f1f40420407 Introduce support for EcoNet PCIe PHY controllers found in EN751221 and EN7528 SoCs, these SoCs are not identical but are similar, each having one Gen1 port, and one Gen1/Gen2 port. Co-developed-by: Ahmed Naseef <naseefkm@gmail.com> Signed-off-by: Ahmed Naseef <naseefkm@gmail.com> [cjd@cjdns.fr: add EN751221 support and refactor for clarity] Signed-off-by: Caleb James DeLisle <cjd@cjdns.fr> Link: https://patch.msgid.link/20260425173642.406089-3-cjd@cjdns.fr Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Introduce support for EcoNet PCIe PHY controllers found in EN751221
and EN7528 SoCs, these SoCs are not identical but are similar, each
having one Gen1 port, and one Gen1/Gen2 port.

Co-developed-by: Ahmed Naseef <naseefkm@gmail.com>
Signed-off-by: Ahmed Naseef <naseefkm@gmail.com>
[cjd@cjdns.fr: add EN751221 support and refactor for clarity]
Signed-off-by: Caleb James DeLisle <cjd@cjdns.fr>
Link: https://patch.msgid.link/20260425173642.406089-3-cjd@cjdns.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: Add driver for EyeQ5 Ethernet PHY wrapper 2026-05-10T12:14:21+00:00 Théo Lebrun theo.lebrun@bootlin.com 2026-03-09T14:37:34+00:00 b6e33443876d0ca7e93cf949455e3c1a1a0aae24 EyeQ5 embeds a system-controller called OLB. It features many unrelated registers, and some of those are registers used to configure the integration of the RGMII/SGMII Cadence PHY used by MACB/GEM instances. Wrap in a neat generic PHY provider, exposing two PHYs with standard phy_init() / phy_set_mode() / phy_power_on() operations. Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://patch.msgid.link/20260309-macb-phy-v9-1-5afd87d9db43@bootlin.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 
EyeQ5 embeds a system-controller called OLB. It features many unrelated
registers, and some of those are registers used to configure the
integration of the RGMII/SGMII Cadence PHY used by MACB/GEM instances.

Wrap in a neat generic PHY provider, exposing two PHYs with standard
phy_init() / phy_set_mode() / phy_power_on() operations.

Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://patch.msgid.link/20260309-macb-phy-v9-1-5afd87d9db43@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: axiado: add Axiado eMMC PHY driver 2026-05-10T10:59:55+00:00 SriNavmani A srinavmani@axiado.com 2026-05-04T01:38:33+00:00 9e7dfa4bcd4e2c3541c4ee954ea5e66edab94d3f It provides the required configurations for Axiado eMMC PHY driver for HS200 mode. Signed-off-by: SriNavmani A <srinavmani@axiado.com> Co-developed-by: Prasad Bolisetty <pbolisetty@axiado.com> Signed-off-by: Prasad Bolisetty <pbolisetty@axiado.com> Signed-off-by: Tzu-Hao Wei <twei@axiado.com> Link: https://patch.msgid.link/20260504-axiado-ax3000-add-emmc-phy-driver-support-v3-2-3ab7eb45b0c5@axiado.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 
It provides the required configurations for Axiado eMMC PHY driver for
HS200 mode.

Signed-off-by: SriNavmani A <srinavmani@axiado.com>
Co-developed-by: Prasad Bolisetty <pbolisetty@axiado.com>
Signed-off-by: Prasad Bolisetty <pbolisetty@axiado.com>
Signed-off-by: Tzu-Hao Wei <twei@axiado.com>
Link: https://patch.msgid.link/20260504-axiado-ax3000-add-emmc-phy-driver-support-v3-2-3ab7eb45b0c5@axiado.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: eswin: Create eswin directory and add EIC7700 SATA PHY driver 2026-02-27T15:10:30+00:00 Yulin Lu luyulin@eswincomputing.com 2026-02-05T08:22:19+00:00 67ee9ccaa34a11c317411bb8e7d305d93d0b4111 Create the eswin phy driver directory and add support for the SATA PHY driver on the EIC7700 SoC platform. Signed-off-by: Yulin Lu <luyulin@eswincomputing.com> Link: https://patch.msgid.link/20260205082219.1521-1-luyulin@eswincomputing.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Create the eswin phy driver directory and add support for the
SATA PHY driver on the EIC7700 SoC platform.

Signed-off-by: Yulin Lu <luyulin@eswincomputing.com>
Link: https://patch.msgid.link/20260205082219.1521-1-luyulin@eswincomputing.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: usb: Add driver for Canaan K230 USB 2.0 PHY 2026-02-27T14:26:35+00:00 Jiayu Du jiayu.riscv@isrc.iscas.ac.cn 2026-01-21T14:55:24+00:00 8787fa1da603e9e51efff11841e97b5d374aef34 Add driver for the USB 2.0 PHY in Canaan K230 SoC, which supports PHY initialization and power management. Add Kconfig/Makefile under drivers/phy/canaan/. Signed-off-by: Jiayu Du <jiayu.riscv@isrc.iscas.ac.cn> Link: https://patch.msgid.link/20260121145526.14672-4-jiayu.riscv@isrc.iscas.ac.cn Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Add driver for the USB 2.0 PHY in Canaan K230 SoC, which supports PHY
initialization and power management.

Add Kconfig/Makefile under drivers/phy/canaan/.

Signed-off-by: Jiayu Du <jiayu.riscv@isrc.iscas.ac.cn>
Link: https://patch.msgid.link/20260121145526.14672-4-jiayu.riscv@isrc.iscas.ac.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: Sort the subsystem Makefile 2026-02-27T02:34:43+00:00 Vinod Koul vkoul@kernel.org 2026-02-23T06:57:43+00:00 d8f0ef2aebaa90c0155e266c1fdd6fa2aef44bb1 Makefile is supposed to be sorted alphabetically, sadly it has bitrotted so fix that Link: https://patch.msgid.link/20260223065743.395539-1-vkoul@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Makefile is supposed to be sorted alphabetically, sadly it has bitrotted
so fix that

Link: https://patch.msgid.link/20260223065743.395539-1-vkoul@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: move spacemit pcie driver to its subfolder 2026-02-27T02:34:14+00:00 Vinod Koul vkoul@kernel.org 2026-02-23T06:42:39+00:00 75fb1a33f9ac4c9730e61bb19aaaab02023a99b2 Commit fe4bc1a08638 ("phy: spacemit: support K1 USB2.0 PHY controller") created spacemit subfolder with usb driver while commit 57e920b92724 ("phy: spacemit: Introduce PCIe/combo PHY") added pcie driver in phy folder. Move latter into spacemit subfolder and rename file to phy-k1-pcie.c Reviewed-by: Alex Elder <elder@riscstar.com> Reviewed-by: Yixun Lan <dlan@kernel.org> Link: https://patch.msgid.link/20260223064240.386617-1-vkoul@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Commit fe4bc1a08638 ("phy: spacemit: support K1 USB2.0 PHY controller")
created spacemit subfolder with usb driver while commit 57e920b92724
("phy: spacemit: Introduce PCIe/combo PHY") added pcie driver in phy
folder. Move latter into spacemit subfolder and rename file to
phy-k1-pcie.c

Reviewed-by: Alex Elder <elder@riscstar.com>
Reviewed-by: Yixun Lan <dlan@kernel.org>
Link: https://patch.msgid.link/20260223064240.386617-1-vkoul@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
phy: enter drivers/phy/Makefile even without CONFIG_GENERIC_PHY 2026-02-04T15:15:26+00:00 Vladimir Oltean vladimir.oltean@nxp.com 2026-01-23T11:06:00+00:00 3ddcd24b4d8454b2b9b2d013a0d61986ae8bbbe7 Kconfig option CONFIG_PHY_COMMON_PROPS, which builds drivers/phy/phy-common-props.c, was intended to be selectable independently of CONFIG_GENERIC_PHY. Yet it lives in drivers/phy/, which is entered by the Makefile only if CONFIG_GENERIC_PHY is set. Allow the Makefile to enter one level deeper, but stop at drivers/phy/ if CONFIG_GENERIC_PHY is unselected (i.e. do not enter vendor folders). The other stuff from drivers/phy/Makefile except for CONFIG_PHY_COMMON_PROPS, like CONFIG_PHY_NXP_PTN3222, all depends on CONFIG_GENERIC_PHY. Fixes: e7556b59ba65 ("phy: add phy_get_rx_polarity() and phy_get_tx_polarity()") Closes: https://lore.kernel.org/lkml/43ea0202-891d-4582-980b-5cb557b41114@linux.ibm.com/ Reported-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com> Debugged-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org> Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com> Link: https://patch.msgid.link/20260123110600.3118561-1-vladimir.oltean@nxp.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 
Kconfig option CONFIG_PHY_COMMON_PROPS, which builds
drivers/phy/phy-common-props.c, was intended to be selectable
independently of CONFIG_GENERIC_PHY. Yet it lives in drivers/phy/, which
is entered by the Makefile only if CONFIG_GENERIC_PHY is set.

Allow the Makefile to enter one level deeper, but stop at drivers/phy/
if CONFIG_GENERIC_PHY is unselected (i.e. do not enter vendor folders).
The other stuff from drivers/phy/Makefile except for CONFIG_PHY_COMMON_PROPS,
like CONFIG_PHY_NXP_PTN3222, all depends on CONFIG_GENERIC_PHY.

Fixes: e7556b59ba65 ("phy: add phy_get_rx_polarity() and phy_get_tx_polarity()")
Closes: https://lore.kernel.org/lkml/43ea0202-891d-4582-980b-5cb557b41114@linux.ibm.com/
Reported-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Debugged-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Link: https://patch.msgid.link/20260123110600.3118561-1-vladimir.oltean@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>