diff options
| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2015-05-13 15:26:53 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-05-13 20:07:01 +0300 |
| commit | 1c14905ef951fb968c8da90e4e64be02c309a2ae (patch) | |
| tree | ec8be9beec61982e2ed99422d88341ea7f225828 /drivers/phy/Kconfig | |
| parent | 723487a6ff50bb88c628a859aeac3fe721f0d1fa (diff) | |
| download | linux-1c14905ef951fb968c8da90e4e64be02c309a2ae.tar.xz | |
phy: add driver for TI TUSB1210 ULPI PHY
TUSB1210 ULPI PHY has vendor specific register for eye
diagram tuning. On some platforms the system firmware has
set optimized value to it. In order to not loose the
optimized value, the driver stores it during probe and
restores it every time the PHY is powered back on.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: David Cohen <david.a.cohen@linux.intel.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/phy/Kconfig')
| -rw-r--r-- | drivers/phy/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index a53bd5b52df9..fceac96c2a31 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -309,4 +309,11 @@ config PHY_QCOM_UFS help Support for UFS PHY on QCOM chipsets. +config PHY_TUSB1210 + tristate "TI TUSB1210 ULPI PHY module" + depends on USB_ULPI_BUS + select GENERIC_PHY + help + Support for TI TUSB1210 USB ULPI PHY. + endmenu |