phy: add a driver for the Rockchip SoC internal USB2.0 PHY
authorYunzhi Li <lyz@rock-chips.com>
Fri, 12 Dec 2014 15:07:46 +0000 (23:07 +0800)
committerKishon Vijay Abraham I <kishon@ti.com>
Fri, 30 Jan 2015 10:36:47 +0000 (16:06 +0530)
commit64d11406de2eac7330d8905ac064d62befe5a0b0
tree0c00a3cf780230ec8133eb54b4d3565b789fba26
parent9b43e5ec89dd0c863959ae0157ad3d693588ab44
phy: add a driver for the Rockchip SoC internal USB2.0 PHY

This patch to add a generic PHY driver for ROCKCHIP usb PHYs,
currently this driver can support RK3288. The RK3288 SoC have
three independent USB PHY IPs which are all configured through a
set of registers located in the GRF (general register files)
module.

Signed-off-by: Yunzhi Li <lyz@rock-chips.com>
Tested-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
drivers/phy/Kconfig
drivers/phy/Makefile
drivers/phy/phy-rockchip-usb.c [new file with mode: 0644]