linux-stable.git/drivers/phy/allwinner, branch linux-5.6.y

phy: allwinner: Fix GENMASK misuse

2020-03-04T09:56:26+00:00

Arguments are supposed to be ordered high then low.

Fixes: a228890f9458 ("phy: allwinner: add phy driver for USB3 PHY on Allwinner H6 SoC")
Signed-off-by: Rikard Falkeborn 
Tested-by: Ondrej Jirman 
Signed-off-by: Ondrej Jirman 
Acked-by: Maxime Ripard 
Acked-by: Chen-Yu Tsai 
Cc: stable 
Link: https://lore.kernel.org/r/20191110124355.1569-1-rikard.falkeborn@gmail.com
Signed-off-by: Greg Kroah-Hartman

phy: Enable compile testing for some of drivers

2020-01-06T09:35:00+00:00

Some of the phy drivers can be compile tested to increase build
coverage.

Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20200103164710.4829-2-krzk@kernel.org
Signed-off-by: Greg Kroah-Hartman

phy: allwinner: add phy driver for USB3 PHY on Allwinner H6 SoC

2019-10-31T11:24:00+00:00

Allwinner H6 SoC contains a USB3 PHY (with USB2 DP/DM lines also
controlled).

Add a driver for it.

The register operations in this driver is mainly extracted from the BSP
USB3 driver.

Signed-off-by: Ondrej Jirman 
Signed-off-by: Icenowy Zheng 
Reviewed-by: Chen-Yu Tsai 
Acked-by: Maxime Ripard 
Signed-off-by: Kishon Vijay Abraham I

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30T18:26:37+00:00

Based on 3 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version this program is distributed in the
  hope that it will be useful but without any warranty without even
  the implied warranty of merchantability or fitness for a particular
  purpose see the gnu general public license for more details

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version [author] [kishon] [vijay] [abraham]
  [i] [kishon]@[ti] [com] this program is distributed in the hope that
  it will be useful but without any warranty without even the implied
  warranty of merchantability or fitness for a particular purpose see
  the gnu general public license for more details

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version [author] [graeme] [gregory]
  [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i]
  [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema]
  [hk] [hemahk]@[ti] [com] this program is distributed in the hope
  that it will be useful but without any warranty without even the
  implied warranty of merchantability or fitness for a particular
  purpose see the gnu general public license for more details

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 1105 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Allison Randal 
Reviewed-by: Richard Fontana 
Reviewed-by: Kate Stewart 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de
Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

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 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'phy-for-5.1-rc-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into char-misc-next

2019-04-25T09:27:48+00:00

Kishon writes:

phy: for 5.1-rc

  *) Fix sun4i-usb PHY driver to get USB gadget working on H3/R40/V3/V3s
  *) Fix cable state handling in phy-twl4030-usb driver to get rid of
     regulator_put() warning
  *) Fix linker errors and compilation warnings got with randconfig
  *) Fix sparse warnings and .cocci warnings

Signed-off-by: Kishon Vijay Abraham I 

* tag 'phy-for-5.1-rc-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy:
  phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode
  phy: fix platform_no_drv_owner.cocci warnings
  phy: mapphone-mdm6600: add gpiolib dependency
  phy: ti: usb2: fix OMAP_CONTROL_PHY dependency
  phy: allwinner: allow compile testing
  phy: qcom-ufs: Make ufs_qcom_phy_disable_iface_clk static
  phy: rockchip-typec: Make usb3_pll_cfg and dp_pll_cfg static
  phy: phy-twl4030-usb: Fix cable state handling

phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode

2019-04-17T06:36:02+00:00

On platforms where the MUSB and HCI controllers share PHY0, PHY passby
is required when using the HCI controller with the PHY, but it must be
disabled when the MUSB controller is used instead.

Without this, PHY0 passby is always enabled, which results in broken
peripheral mode on such platforms (e.g. H3/H5).

Fixes: ba4bdc9e1dc0 ("PHY: sunxi: Add driver for sunxi usb phy")

Signed-off-by: Paul Kocialkowski 
Signed-off-by: Kishon Vijay Abraham I

phy: allwinner: allow compile testing

2019-04-17T06:36:02+00:00

Some allwinner specific drivers can be built for testing purposes
on non-sunxi configurations, which then results in a harmless
warning:

WARNING: unmet direct dependencies detected for PHY_SUN6I_MIPI_DPHY
  Depends on [n]: ARCH_SUNXI [=n] && HAS_IOMEM [=y] && OF [=y] && RESET_CONTROLLER [=y]
  Selected by [y]:
  - DRM_SUN6I_DSI [=y] && HAS_IOMEM [=y] && DRM_SUN4I [=y]

Allow compile-test here as well to avoid the warning, and improve
overall build coverage.

Fixes: 5d134abf9530 ("phy: Move Allwinner A31 D-PHY driver to drivers/phy/")
Signed-off-by: Arnd Bergmann 
Acked-by: Maxime Ripard 
Signed-off-by: Kishon Vijay Abraham I

phy: sun4i-usb: Support set_mode to USB_HOST for non-OTG PHYs

2019-03-26T07:48:55+00:00

While only the first PHY supports mode switching, the remaining PHYs
work in USB host mode. They should support set_mode with mode=USB_HOST
instead of failing. This is especially needed now that the USB core does
set_mode for all USB ports, which was added in commit b97a31348379 ("usb:
core: comply to PHY framework").

Make set_mode with mode=USB_HOST a no-op instead of failing for the
non-OTG USB PHYs.

Fixes: 6ba43c291961 ("phy-sun4i-usb: Add support for phy_set_mode")
Signed-off-by: Chen-Yu Tsai 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

phy: Move Allwinner A31 D-PHY driver to drivers/phy/

2019-02-07T08:34:49+00:00

Now that our MIPI D-PHY driver has been converted to the phy framework,
let's move it into the drivers/phy directory.

Reviewed-by: Paul Kocialkowski 
Signed-off-by: Maxime Ripard 
Link: https://patchwork.freedesktop.org/patch/msgid/2447609da5b80f148c79b2b2a263a0e779f3e82f.1548085432.git-series.maxime.ripard@bootlin.com