Jerome Brunet <jbrunet@xxxxxxxxxxxx> writes: > This patchset is a first round of update to the meson clock controllers > to bring audio support. The patchset is based on clk-next. It could be > rebased on amlogic tree later on, if you prefer the patches to go through > Kevin's tree. I'd prefer these go through the clk tree, and get an immutable branch that I can use for my stuff that goes through the arm-soc tree. Kevin > First patch fix an issue found while writing patch 5 (Giving ternary > operator to SET_PARM) > > Following Stephen comment on the v1, patch 2 adds the const qualifiers > missing upstream. > > Patches 3 and 4 put the generic muxes and divisors declaration in tables so > the register address fixup works in the same way as the clock gates. We are > going to add more of these clock types for audio or gpu support, so we > can't continue to fix addresses individually like it is currently done. > > Patches 5 to 8 improve the support of the mpll clocks, now allowing the > rate to be set. Among other things, the mplls are the parent clocks of the > i2s and spdif clocks. > > Patch 9 expose the clock gates required to power on the i2s output. > > These patches have been tested on the meson gxbb p200 board, as part of the > ongoing work to bring audio support to meson SoC family. > > Changes since v1 [0]: > * Add SET_PARM fix to the series > * Add missing const qualifiers to the clock arrays > * No more additional patches required as SAR clocks have been merged > > [0]: http://lkml.kernel.org/r/20170228133002.17894-1-jbrunet@xxxxxxxxxxxx > > Jerome Brunet (9): > clk: meson: fix SET_PARM macro > clk: meson: add missing const qualifiers on gate arrays > clk: meson8b: put dividers and muxes in tables > clk: gxbb: put dividers and muxes in tables > clk: meson: mpll: add rw operation > clk: meson: gxbb: mpll: use rw operation > clk: meson8b: add the mplls clocks 0, 1 and 2 > clk: meson: mpll: correct N2 maximum value > dt-bindings: clk: gxbb: expose i2s output clock gates > > drivers/clk/meson/clk-mpll.c | 152 ++++++++++++++++++++++++++++++++-- > drivers/clk/meson/clkc.h | 6 +- > drivers/clk/meson/gxbb.c | 66 ++++++++++++--- > drivers/clk/meson/gxbb.h | 10 +-- > drivers/clk/meson/meson8b.c | 127 ++++++++++++++++++++++++++-- > drivers/clk/meson/meson8b.h | 20 ++++- > include/dt-bindings/clock/gxbb-clkc.h | 5 ++ > 7 files changed, 356 insertions(+), 30 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
