linux.git/drivers/phy/marvell, branch v5.2-rc2 Linux kernel source tree treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21T08:50:46+00:00 Thomas Gleixner tglx@linutronix.de 2019-05-19T12:07:45+00:00 ec8f24b7faaf3d4799a7c3f4c1b87f6b02778ad1 Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Add SPDX license identifiers to all Make/Kconfig files which:

 - Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

  GPL-2.0-only

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
phy: fix platform_no_drv_owner.cocci warnings 2019-04-17T06:36:02+00:00 YueHaibing yuehaibing@huawei.com 2019-02-14T01:51:17+00:00 9dc211c6139b6680db8904547f7c5e23faec7eb5 Remove .owner field if calls are used which set it automatically Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
Remove .owner field if calls are used which set it automatically

Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Merge tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb 2019-03-07T00:48:27+00:00 Linus Torvalds torvalds@linux-foundation.org 2019-03-07T00:48:27+00:00 f90d64483ebd394958841f67f8794ab203b319a7 Pull USB/PHY updates from Greg KH: "Here is the big USB/PHY driver pull request for 5.1-rc1. The usual set of gadget driver updates, phy driver updates, xhci updates, and typec additions. Also included in here are a lot of small cleanups and fixes and driver updates where needed. All of these have been in linux-next for a while with no reported issues" * tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (167 commits) wusb: Remove unnecessary static function ckhdid_printf usb: core: make default autosuspend delay configurable usb: core: Fix typo in description of "authorized_default" usb: chipidea: Refactor USB PHY selection and keep a single PHY usb: chipidea: Grab the (legacy) USB PHY by phandle first usb: chipidea: imx: set power polarity dt-bindings: usb: ci-hdrc-usb2: add property power-active-high usb: chipidea: imx: remove unused header files usb: chipidea: tegra: Fix missed ci_hdrc_remove_device() usb: core: add option of only authorizing internal devices usb: typec: tps6598x: handle block writes separately with plain-I2C adapters usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI usb: xhci: fix build warning - missing prototype usb: xhci: dbc: Fixing typo error. usb: xhci: remove unused member 'parent' in xhci_regset struct xhci: tegra: Prevent error pointer dereference USB: serial: option: add Telit ME910 ECM composition usb: core: Replace hardcoded check with inline function from usb.h usb: core: skip interfaces disabled in devicetree usb: typec: mux: remove redundant check on variable match ... 
Pull USB/PHY updates from Greg KH:
 "Here is the big USB/PHY driver pull request for 5.1-rc1.

  The usual set of gadget driver updates, phy driver updates, xhci
  updates, and typec additions. Also included in here are a lot of small
  cleanups and fixes and driver updates where needed.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (167 commits)
  wusb: Remove unnecessary static function ckhdid_printf
  usb: core: make default autosuspend delay configurable
  usb: core: Fix typo in description of "authorized_default"
  usb: chipidea: Refactor USB PHY selection and keep a single PHY
  usb: chipidea: Grab the (legacy) USB PHY by phandle first
  usb: chipidea: imx: set power polarity
  dt-bindings: usb: ci-hdrc-usb2: add property power-active-high
  usb: chipidea: imx: remove unused header files
  usb: chipidea: tegra: Fix missed ci_hdrc_remove_device()
  usb: core: add option of only authorizing internal devices
  usb: typec: tps6598x: handle block writes separately with plain-I2C adapters
  usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI
  usb: xhci: fix build warning - missing prototype
  usb: xhci: dbc: Fixing typo error.
  usb: xhci: remove unused member 'parent' in xhci_regset struct
  xhci: tegra: Prevent error pointer dereference
  USB: serial: option: add Telit ME910 ECM composition
  usb: core: Replace hardcoded check with inline function from usb.h
  usb: core: skip interfaces disabled in devicetree
  usb: typec: mux: remove redundant check on variable match
  ...
phy: armada38x: add common phy support 2019-02-08T02:10:25+00:00 Russell King rmk+kernel@armlinux.org.uk 2019-02-07T16:19:10+00:00 14dc100b4411a77a0cb63d049caf184434b18377 Add support for the Armada 38x common phy to allow us to change the speed of the Ethernet serdes lane. This driver only supports manipulation of the speed, it does not support configuration of the common phy. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net> 
Add support for the Armada 38x common phy to allow us to change the
speed of the Ethernet serdes lane.  This driver only supports
manipulation of the speed, it does not support configuration of the
common phy.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
phy: add A3700 UTMI PHY driver 2019-02-07T05:41:03+00:00 Miquel Raynal miquel.raynal@bootlin.com 2019-01-29T09:36:30+00:00 cc8b7a0ae866bb2ac8e4d089173a5e676105c8cb Marvell Armada 3700 SoC has two USB controllers, each of them being wired to an internal UTMI PHY. Add a driver to control them. Igal Liberman worked on supporting the PHY, I took the while 'register configuration' from his work and rewrote almost entirely the driver/bindings around it. Co-developed-by: Igal Liberman <igall@marvell.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Igal Liberman <igall@marvell.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
Marvell Armada 3700 SoC has two USB controllers, each of them being
wired to an internal UTMI PHY. Add a driver to control them.

Igal Liberman worked on supporting the PHY, I took the while 'register
configuration' from his work and rewrote almost entirely the
driver/bindings around it.

Co-developed-by: Igal Liberman <igall@marvell.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Igal Liberman <igall@marvell.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
phy: add A3700 COMPHY support 2019-02-07T05:41:01+00:00 Miquel Raynal miquel.raynal@bootlin.com 2019-01-08T16:31:20+00:00 9695375a3f4a604406f2e61f2b735eca1de931ed Add a driver to support COMPHY, a hardware block providing shared serdes PHYs on Marvell Armada 3700. This driver uses SMC calls and rely on having an up-to-date firmware. SATA, PCie and USB3 host mode have been tested successfully with an ESPRESSObin. (HS)SGMII mode cannot be tested with this platform. Evan worked on the original driver structure and Grzegorz on the SMC calls rework. The structure of this driver has been copied from Antoine Tenart work on CP110 COMPHY driver. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Co-developed-by: Evan Wang <xswang@marvell.com> Signed-off-by: Evan Wang <xswang@marvell.com> Co-developed-by: Grzegorz Jaszczyk <jaz@semihalf.com> Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
Add a driver to support COMPHY, a hardware block providing shared
serdes PHYs on Marvell Armada 3700. This driver uses SMC calls and
rely on having an up-to-date firmware.

SATA, PCie and USB3 host mode have been tested successfully with an
ESPRESSObin. (HS)SGMII mode cannot be tested with this platform.

Evan worked on the original driver structure and Grzegorz on the SMC
calls rework. The structure of this driver has been copied from
Antoine Tenart work on CP110 COMPHY driver.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Co-developed-by: Evan Wang <xswang@marvell.com>
Signed-off-by: Evan Wang <xswang@marvell.com>
Co-developed-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
phy: mvebu-cp110-comphy: fix port check in ->xlate() 2019-02-07T05:40:46+00:00 Miquel Raynal miquel.raynal@bootlin.com 2019-01-08T16:31:18+00:00 ae4c5d69acc012ba40680cf8b63a2845622cc7c7 So far the PHY ->xlate() callback was checking if the port was "invalid" before continuing, meaning that the port has not been used yet. This check is not correct as there is no opposite call to ->xlate() once the PHY is released by the user and the port will remain "valid" after the first phy_get()/phy_put() calls. Hence, if this driver is built as a module, inserted, removed and inserted again, the PHY will appear busy and the second probe will fail. To fix this, just drop the faulty check and instead verify that the port number is valid (ie. in the possible range). Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
So far the PHY ->xlate() callback was checking if the port was
"invalid" before continuing, meaning that the port has not been used
yet. This check is not correct as there is no opposite call to
->xlate() once the PHY is released by the user and the port will
remain "valid" after the first phy_get()/phy_put() calls. Hence, if
this driver is built as a module, inserted, removed and inserted
again, the PHY will appear busy and the second probe will fail.

To fix this, just drop the faulty check and instead verify that the
port number is valid (ie. in the possible range).

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
phy: armada375-usb2: switch to SPDX license identifier 2019-02-07T05:40:45+00:00 Gregory CLEMENT gregory.clement@bootlin.com 2019-01-18T15:01:46+00:00 65f04fea91cf8e271cae2077cf0c5a73a630aef6 Adopt the SPDX license identifier headers to ease license compliance management. Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
Adopt the SPDX license identifier headers to ease license compliance
management.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
phy: make phy-armada375-usb2 explicitly non-modular 2019-02-07T05:40:45+00:00 Paul Gortmaker paul.gortmaker@windriver.com 2018-12-10T00:34:50+00:00 4a72dcbee944a70843458692c6b7fa13045c1232 The Kconfig currently controlling compilation of this code is: drivers/phy/marvell/Kconfig:config ARMADA375_USBCLUSTER_PHY drivers/phy/marvell/Kconfig: def_bool y ...meaning that it currently is not being built as a module by anyone. Lets remove the couple of traces of modular infrastructure, so that when reading the driver there is no doubt it is builtin-only. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
The Kconfig currently controlling compilation of this code is:

drivers/phy/marvell/Kconfig:config ARMADA375_USBCLUSTER_PHY
drivers/phy/marvell/Kconfig:    def_bool y

...meaning that it currently is not being built as a module by anyone.

Lets remove the couple of traces of modular infrastructure, so that
when reading the driver there is no doubt it is builtin-only.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.

Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
phy: make phy-mvebu-sata explicitly non-modular 2019-02-07T05:40:45+00:00 Paul Gortmaker paul.gortmaker@windriver.com 2018-12-10T00:34:49+00:00 a211034a0d3752bce6968f6cae3857c79ac0f998 The Kconfig currently controlling compilation of this code is: drivers/phy/Kconfig:config PHY_MVEBU_SATA drivers/phy/Kconfig: def_bool y ...meaning that it currently is not being built as a module by anyone. Lets remove the couple of traces of modular infrastructure, so that when reading the driver there is no doubt it is builtin-only. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> 
The Kconfig currently controlling compilation of this code is:

drivers/phy/Kconfig:config PHY_MVEBU_SATA
drivers/phy/Kconfig:    def_bool y

...meaning that it currently is not being built as a module by anyone.

Lets remove the couple of traces of modular infrastructure, so that
when reading the driver there is no doubt it is builtin-only.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.

Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>