The existing pxa driver and the upcoming addition of PWM support in the
TI sn565dsi86 DSI/eDP bridge driver both has a single PWM channel and
thereby a need for a of_xlate function with the period as its single
argument.
Introduce a common helper function in the core that can be used as
of_xlate by such drivers and migrate the pxa driver to use this.
Signed-off-by: Bjorn Andersson <[email protected]>
Acked-by: Uwe Kleine-König <[email protected]>
Tested-by: Steev Klimaszewski <[email protected]>
Tested-By: Steev Klimaszewski <[email protected]>
Signed-off-by: Robert Foss <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Bjorn Andersson
3ab7b6ac5d