4edf654be5
Add a new phy_notify_state() api that notifies and configures a phy for a
given state transition.
This is intended to be used by phy drivers which need to do some runtime
configuration of parameters that can't be handled by phy_calibrate() or
phy_power_{on|off}().
The first usage of this API is in the Samsung UFS phy that needs to issue
some register writes when entering and exiting the hibernate link state.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251112-phy-notify-pmstate-v5-1-39df622d8fcb@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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|---|---|---|
| .. | ||
| tegra | ||
| omap_control_phy.h | ||
| omap_usb.h | ||
| pcie.h | ||
| phy-dp.h | ||
| phy-hdmi.h | ||
| phy-lvds.h | ||
| phy-mipi-dphy.h | ||
| phy-sun4i-usb.h | ||
| phy.h | ||
| ulpi_phy.h | ||