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697b373c6d
linux/drivers/phy
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Martin Blumenstingl 697b373c6d phy: meson: add USB2 PHY support for Meson GXL and GXM 
This adds a new driver for the USB2 PHYs found on Meson GXL and GXM SoCs
(both SoCs are using the same USB PHY register layout).

The USB2 PHY is a simple PHY which only has a few registers to configure
the mode (host/device) and a reset register (to enable/disable the PHY).

Unfortunately there are no datasheets available for this PHY. The driver
was written by reading the code from Amlogic's GPL kernel sources and
by analyzing the registers on an actual GXL and GXM device running the
kernel that was shipped on the boards I have.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2017-06-06 14:49:47 +05:30
..
allwinner phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
amlogic phy: meson: add USB2 PHY support for Meson GXL and GXM 2017-06-06 14:49:47 +05:30
broadcom phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
hisilicon phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
marvell phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
qualcomm phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
renesas phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
rockchip phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
samsung phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
st phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
tegra phy: fix returnvar.cocci warnings 2016-11-18 18:19:16 +05:30
ti phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
Kconfig phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
Makefile phy: Group vendor specific phy drivers 2017-06-01 15:28:33 +05:30
phy-core.c phy: Add reset callback 2016-09-10 17:31:39 +05:30
phy-lpc18xx-usb-otg.c phy: lpc18xx-usb-otg: fix clock order in phy init 2015-08-10 20:11:58 +05:30
phy-mt65xx-usb3.c phy: phy-mt65xx-usb3: disable 100uA extraction from SS port to HS port 2017-04-10 16:43:40 +05:30
phy-pistachio-usb.c PHY: Add driver for Pistachio USB2.0 PHY 2015-06-21 21:53:38 +02:00
phy-xgene.c phy: xgene: rename "enum phy_mode" to "enum xgene_phy_mode" 2016-07-04 17:19:21 +05:30