On Mon, 8 Sept 2025 at 14:13, Tudor Ambarus <tudor.ambarus@xxxxxxxxxx> wrote: > > Dependencies description: > All patches should go through the Samsung SoC tree. > The acpm-clk driver (#4) depends on the ACPM DVFS ops (#2). > If the clock subsystem needs to merge the new clock driver, it will > need an immutable tag with the 2 patches. > No dependecies for #1, #3, #5. > > The Alive CLock and Power Manager (ACPM) firmware exposes clocks that > are variable and index based. These clocks don't provide an entire range > of values between the limits but only discrete points within the range. > The firmware also manages the voltage scaling appropriately with the > clock scaling. Make the ACPM node a clock provider. > > Add support for the ACPM DVFS protocol. It translates clock frequency > requests to messages that can be interpreted by the ACPM firmware. > Add an ACPM clock driver to model the clocks exposed by the ACPM firmware. > > Thanks, > ta > > Signed-off-by: Tudor Ambarus <tudor.ambarus@xxxxxxxxxx> > --- Reviewed-by: Peter Griffin <peter.griffin@xxxxxxxxxx> Tested-by: Peter Griffin <peter.griffin@xxxxxxxxxx> # on gs101-oriole
