Messages in this thread | | | Date | Wed, 20 Mar 2013 11:40:18 +0200 | From | Peter De Schrijver <> | Subject | Re: [PATCH] clk: add table lookup to mux |
| |
On Tue, Mar 19, 2013 at 10:33:09PM +0100, Mike Turquette wrote: > Quoting Peter De Schrijver (2013-03-12 11:42:23) > > Add a table lookup feature to the mux clock. Also allow arbitrary masks > > instead of the width. This will be used by some clocks on Tegra114. Also > > adapt the tegra periph clk because it uses struct clk_mux directly. > > > > Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> > > Do you actually need arbitrary masks instead of a continuous bitfield? > Or does this change just make it easier for you to convert existing > data? >
Yes we need arbitrary masks. We have some clocks where some bits of the mux are at the bottom of a 32bit register and other bits are at the top.
Cheers,
Peter.
| |