From 1c14905ef951fb968c8da90e4e64be02c309a2ae Mon Sep 17 00:00:00 2001 From: Heikki Krogerus Date: Wed, 13 May 2015 15:26:53 +0300 Subject: 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 Acked-by: David Cohen Acked-by: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- drivers/phy/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/phy/Kconfig') 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 -- cgit v1.2.3