diff options
| author |   Rafał Miłecki <zajec5@gmail.com> | 2016-04-14 11:37:43 +0200 |
|---|---|---|
| committer |   Kishon Vijay Abraham I <kishon@ti.com> | 2016-04-30 20:12:28 +0530 |
| commit | d3feb406733544dbf0e239ef945a09decdceac88 (patch) | |
| tree | 51c30c9924be5a90fa334a822581dddb585a685c /drivers/phy/Kconfig | |
| parent | phy: rockhip-usb: Remove CLK_IS_ROOT (diff) | |
| download | linux-dev-d3feb406733544dbf0e239ef945a09decdceac88.tar.xz linux-dev-d3feb406733544dbf0e239ef945a09decdceac88.zip | |
phy: bcm-ns-usb2: new driver for USB 2.0 PHY on Northstar
Northstar is a family of SoCs used in home routers. They have USB 2.0
and 3.0 controllers with PHYs that need to be properly initialized.
This driver provides PHY init support in a generic way and can be bound
with an EHCI controller driver.
There are (just a few) registers being defined in bcma header. It's
because DMU/CRU registers will be also needed in other drivers. We will
need them e.g. in PCIe controller/PHY driver and at some point probably
in clock driver for BCM53573 chipset. By using include/linux/bcma/ we
avoid code duplication.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/Kconfig')
| -rw-r--r-- | drivers/phy/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index f6ff76ec89dc..f2b458fc0c89 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -15,6 +15,15 @@ config GENERIC_PHY phy users can obtain reference to the PHY. All the users of this framework should select this config. +config PHY_BCM_NS_USB2 + tristate "Broadcom Northstar USB 2.0 PHY Driver" + depends on ARCH_BCM_IPROC || COMPILE_TEST + depends on HAS_IOMEM && OF + select GENERIC_PHY + help + Enable this to support Broadcom USB 2.0 PHY connected to the USB + controller on Northstar family. + config PHY_BERLIN_USB tristate "Marvell Berlin USB PHY Driver" depends on ARCH_BERLIN && RESET_CONTROLLER && HAS_IOMEM && OF |