On Sun, Mar 08, 2026 at 10:06:13PM +0800, Lucien.Jheng wrote: > Add a new PHY_COMMON_PROPS library that provides helper functions for > PHY drivers to read standardized polarity properties from the device > tree node: > > - phy_get_rx_polarity() / phy_get_tx_polarity() > - phy_get_manual_rx_polarity() / phy_get_manual_tx_polarity() > > The dt-bindings/phy/phy.h header with PHY_POL_NORMAL, PHY_POL_INVERT, > and PHY_POL_AUTO constants is provided via dts/upstream/include, which > is already in the build include path. > > Ported from Merge tag 'phy-for-7.0': > git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy > > Link: https://git.kernel.org/linus/e7556b59ba65179612bce3fa56bb53d1b4fb20db > Signed-off-by: Lucien.Jheng <[email protected]> > --- > drivers/phy/Kconfig | 8 + > drivers/phy/Makefile | 1 + > drivers/phy/phy-common-props.c | 286 +++++++++++++++++++++++++++ > include/linux/phy/phy-common-props.h | 70 +++++++ > 4 files changed, 365 insertions(+) > create mode 100644 drivers/phy/phy-common-props.c > create mode 100644 include/linux/phy/phy-common-props.h
Thanks for doing this. Do you think you can also port the KUnit tests to U-Boot's own "ut" test framework? Should be testable with the sandbox. export KBUILD_OUTPUT=output-sandbox make sandbox_defconfig NO_SDL=1 make -j 8 NO_SDL=1 $KBUILD_OUTPUT/u-boot -d $KBUILD_OUTPUT/arch/sandbox/dts/test.dtb ut phy # or phy_common_props for the new code
