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author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2017-07-24 15:18:15 +0200 |
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committer | Marek Vasut <marex@denx.de> | 2017-07-28 23:34:44 +0200 |
commit | 3b63db37ad7e4672684bd686fcc3fc07b84e4fb9 (patch) | |
tree | f9cf82aa7fd7d1f2161e0a2ab88c29326c8c45de /drivers/phy/Kconfig | |
parent | 2080d023d90e2972f82dfde624d209cf5a0c569c (diff) | |
download | u-boot-3b63db37ad7e4672684bd686fcc3fc07b84e4fb9.zip u-boot-3b63db37ad7e4672684bd686fcc3fc07b84e4fb9.tar.gz u-boot-3b63db37ad7e4672684bd686fcc3fc07b84e4fb9.tar.bz2 |
phy: add a NO-OP phy driver
This driver is used to stub PHY operations in a driver (USB, SATA).
This is useful when the 'client' driver (USB, SATA, ...) uses the PHY
framework and there is no actual PHY harwdare to drive.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Diffstat (limited to 'drivers/phy/Kconfig')
-rw-r--r-- | drivers/phy/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index 7841554..98f2a1b 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -41,6 +41,24 @@ config PHY_SANDBOX This select a dummy sandbox PHY driver. It used only to implement the unit tests for the phy framework +config NOP_PHY + bool "NOP PHY driver" + depends on PHY + help + Support for a no-op PHY driver (stubbed PHY driver). + + This is useful when a driver uses the PHY framework but no real PHY + hardware exists. + +config SPL_NOP_PHY + bool "NOP PHY driver in SPL" + depends on SPL_PHY + help + Support for a no-op PHY driver (stubbed PHY driver) in the SPL. + + This is useful when a driver uses the PHY framework but no real PHY + hardware exists. + config PIPE3_PHY bool "Support omap's PIPE3 PHY" depends on PHY && ARCH_OMAP2PLUS |