u-boot.git/drivers/phy, branch v2018.11

drivers: cosmetic: Convert SPDX license tags to Linux Kernel style

2018-10-28T13:26:39+00:00

Complete in the drivers directory the work started with
commit 83d290c56fab ("SPDX: Convert all of our single
license tags to Linux Kernel style").

Reviewed-by: Simon Glass 
Signed-off-by: Patrick Delaunay

phy: rcar: Add R-Car Gen3 PHY driver

2018-10-03T10:56:13+00:00

Add a PHY driver for the R-Car Gen3 which allows configuring
USB OTG PHY on Gen3 into host mode and toggles VBUS in case a
dedicated regulator is present.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu

phy: db410c: Add MSM USB PHY driver

2018-09-30T17:00:36+00:00

Add a PHY driver for the Qualcomm dragonboard 410c which
allows switching on/off and resetting the phy connected
to the EHCI controllers and USBHS controller.

Signed-off-by: Ramon Fried

phy: marvell: add SATA comphy RX/TX polarity invert support

2018-09-19T11:54:27+00:00

This patch adds support to Armada 7k/8k comphy RX/TX lane swap. The
'phy-invert' DT property defines the inverted signals.

Signed-off-by: Rabeeh Khoury 
Signed-off-by: Baruch Siach 
Signed-off-by: Stefan Roese

phy: marvell: Support changing SERDES map in board file

2018-09-19T06:59:26+00:00

This adds a weak definition of comphy_update_map to comphy_core,
which does nothing. If this function is defined elsewhere, for example
in board file, the board file can change some parameters of SERDES
configuration.

This is needed on Turris Mox, where the SERDES speed on lane 1 has to
be set differently when SFP module is connected and when Topaz Switch
module is connected.

This is a temporary solution. When the comphy driver for armada-3720
will be added to the kernel, the comphy driver in u-boot shall also be
updated and this should be done differently then.

Signed-off-by: Marek Behun 
Signed-off-by: Stefan Roese

phy: rcar: Add R-Car Gen2 PHY driver

2018-08-14T09:31:19+00:00

Add a PHY driver for the R-Car Gen2 which allows configuring the mux
connected to the EHCI controllers and USBHS controller.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu

phy: Fix off-by-one error when parsing DT PHY bindings

2018-08-14T09:31:19+00:00

The code fails to copy the last PHY phandle argument, so it is
missing from the adjusted phandle args and the consumer cannot
use it to determine what the PHY should do.

Signed-off-by: Marek Vasut 
Cc: Patrice Chotard

phy: sun4i-usb: Update PHY#3 rst_mask only for H3_H5

2018-07-31T06:11:49+00:00

Only H3 and H5 have 4 PHYS so restrict rst_mask only for them
by checking PHY id as 3 and update the proper bits.

Signed-off-by: Jagan Teki 
Tested-by: Jagan Teki

phy: sun4i-usb: Remove usb_clk_cfg set in probe

2018-07-31T06:11:45+00:00

usb_clk_cfg is setting CTRL_PHYGATE bit value in probe
which is BIT 0 for sun4i, 6i and 8 for a83t but all
these were handling in phy ops init exit calls.

Signed-off-by: Jagan Teki 
Tested-by: Jagan Teki

phy: sun4i-usb: Call phy_passby even for PHY#0

2018-07-31T06:11:41+00:00

On newer Allwinner SoC, there is a pair of EHCI/OHCI USB hosts
for OTG host mode. USB PHY passby must be configured for its
corresponding PHY. so we can call for PHY#0. on the other hand
in past usb-phy code the same thing can be restricted for
Lower SoC's, other than H3/H5/A64.

Now there is no need to restrict usb passby since the phy driver
is DT enabled, and the respective phy calls will trigger based
DT information initiated by the drivers.

Signed-off-by: Jagan Teki 
Tested-by: Jagan Teki