linux.git/drivers/phy/qualcomm/Kconfig, branch v5.7

phy: qualcomm: usb: Add SuperSpeed PHY driver

2020-03-20T14:04:29+00:00

Controls Qualcomm's SS PHY 1.0.0 implemented on various SoCs on both the
20nm and 28nm process nodes.

Based on Sriharsha Allenki's  original code.

[bod: Removed dependency on extcon.
      Switched to gpio-usb-conn to handle VBUS On/Off
      Switched to usb-role-switch to bind gpio-usb-conn to DWC3]
Signed-off-by: Jorge Ramirez-Ortiz 
Cc: Jorge Ramirez-Ortiz 
Cc: Sriharsha Allenki's 
Cc: Andy Gross 
Cc: Bjorn Andersson 
Cc: Kishon Vijay Abraham I 
Cc: Philipp Zabel 
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Philipp Zabel 
Tested-by: Bjorn Andersson 
Signed-off-by: Bryan O'Donoghue 
Signed-off-by: Kishon Vijay Abraham I

phy: qualcomm: Add Synopsys 28nm Hi-Speed USB PHY driver

2020-03-20T14:04:29+00:00

Adds Qualcomm 28nm Hi-Speed USB PHY driver support. This PHY is usually
paired with Synopsys DWC3 USB controllers on Qualcomm SoCs.

The PHY can come in two flavours femtoPHY or picoPHY. This commit adds
support for the femtoPHY with the possibility of extending to the picoPHY
with additional future commits. Both PHYs are on a 28 nanometer process
node.

[bod: Updated qcom_snps_hsphy_set_mode to match new method signature
      Added disjunct on mode > 0
      Removed regulator_set_voltage() in favour of setting floor in dts
      Removed 'snps' and from driver name
      Extended commit log to mention femtoPHY and picoPHY for future
      reference.]

Signed-off-by: Shawn Guo 
Cc: Andy Gross 
Cc: Bjorn Andersson 
Cc: Kishon Vijay Abraham I 
Cc: Philipp Zabel 
Cc: Jorge Ramirez-Ortiz 
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Tested-by: Bjorn Andersson 
Signed-off-by: Bryan O'Donoghue 
Signed-off-by: Kishon Vijay Abraham I

Merge tag 'phy-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next

2019-07-01T13:04:59+00:00

phy: for 5.3

  *) Add a new PHY driver for Qualcomm PCIe2 PHY
  *) Add a new PHY driver for Mixel DPHY present in i.MX8
  *) Fix Qualcomm QMP UFS PHY driver from incorrectly reporting that
     PHY enable failed
  *) Fix _BUG_ on Amlogic G12A USB3 + PCIE Combo PHY Driver due to
     calling a sleeping function from invalid context
  *) Fix WARN_ON dump on rcar-gen3-usb2 PHY driver caused due to
     imbalance powered flag
  *) Fix .cocci and sparse warnings

Signed-off-by: Kishon Vijay Abraham I 

* tag 'phy-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy:
  phy: qcom-qmp: Raise qcom_qmp_phy_enable() polling delay
  phy: meson-g12a-usb3-pcie: disable locking for cr_regmap
  phy: Add driver for mixel mipi dphy found on NXP's i.MX8 SoCs
  dt-bindings: phy: Add documentation for mixel dphy
  dt-bindings: phy-pxa-usb: add bindings
  phy: renesas: rcar-gen3-usb2: fix imbalance powered flag
  phy: qcom-qmp: Drop useless msm8998_pciephy_cfg setting
  phy: qcom-qmp: Correct READY_STATUS poll break condition
  phy: ti: am654-serdes: Make serdes_am654_xlate() static
  phy: usb: phy-brcm-usb: Fix platform_no_drv_owner.cocci warnings
  phy: samsung: Use struct_size() in devm_kzalloc()
  phy: qcom: Add Qualcomm PCIe2 PHY driver
  dt-bindings: phy: Add binding for Qualcomm PCIe2 PHY

phy: qcom: Add Qualcomm PCIe2 PHY driver

2019-05-31T14:11:13+00:00

The Qualcomm PCIe2 PHY is based on design from Synopsys and found in
several different platforms where the QMP PHY isn't used.

Reviewed-by: Niklas Cassel 
Signed-off-by: Bjorn Andersson 
Signed-off-by: Kishon Vijay Abraham I

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

phy: qcom-ufs: Declare 20nm qcom ufs qmp phy as Broken

2018-09-26T07:39:38+00:00

Fork out separate configs for 14nm and 20nm qcom ufs qmp phys
to declare the 20nm phy as broken.

Signed-off-by: Vivek Gautam 
Signed-off-by: Kishon Vijay Abraham I

phy: Add a driver for the ATH79 USB phy

2018-04-25T05:23:00+00:00

The ATH79 USB phy is very simple, it only have a reset. On some SoC a
second reset is used to force the phy in suspend mode regardless of the
USB controller status.

This driver is added to the qualcom directory as atheros is now part
of qualcom and newer SoC of this familly are marketed under the
qualcom name.

Signed-off-by: Alban Bedel 
Signed-off-by: Kishon Vijay Abraham I

phy: Group vendor specific phy drivers

2017-06-01T09:58:33+00:00

Adding vendor specific directories in phy to group
phy drivers under their respective vendor umbrella.

Also updated the MAINTAINERS file to reflect the correct
directory 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.org
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Signed-off-by: Kishon Vijay Abraham I