Hi, ping :) Regards, Romain Le mer. 26 janv. 2022 à 18:56, Romain Perier <romain.perier@xxxxxxxxx> a écrit : > > This series adds a basic driver for the PLL that generates > the cpu clock on MStar/SigmaStar ARMv7 SoCs. > > Unfortunately there isn't much documentation for this thing > so there are few magic values and guesses. > > This needs to come after the MPLL DT changes. > > Changes since v3: > - Added Reviewed-by on Daniel's patches > - Removed "[PATCH v3 8/9] ARM: mstar: Add OPP table for mercury5" > > Changes since v2: > - Re-ordered Kconfig by name > - Re-ordered includes alphabetically and removed useless ones > - Used timeout for cpu_relax > - Returned DIV_ROUND_DOWN_ULL() directly in > msc313_cpupll_frequencyforreg() > - Returned DIV_ROUND_DOWN_ULL() directly in > msc313_cpupll_regforfrequecy() > - Reduced the number of lines for msc313_cpupll_of_match > - Removed CLK_IS_CRITICAL > > Changes since v1: > - Re-worked the series and ensure that 'make dt_binding_check' passes. > The required commit is merged now, so it is okay. > - Fixed coding style issues in the driver and makes check_patch.pl happy > - Added one more commit for extending the opp_table for infinity2m. > > Daniel Palmer (7): > dt-bindings: clk: mstar msc313 cpupll binding description > clk: mstar: msc313 cpupll clk driver > ARM: mstar: Add cpupll to base dtsi > ARM: mstar: Link cpupll to cpu > ARM: mstar: Link cpupll to second core > ARM: mstar: Add OPP table for infinity > ARM: mstar: Add OPP table for infinity3 > > Romain Perier (1): > ARM: mstar: Extend opp_table for infinity2m > > .../bindings/clock/mstar,msc313-cpupll.yaml | 45 ++++ > arch/arm/boot/dts/mstar-infinity.dtsi | 34 +++ > arch/arm/boot/dts/mstar-infinity2m.dtsi | 17 ++ > arch/arm/boot/dts/mstar-infinity3.dtsi | 58 +++++ > arch/arm/boot/dts/mstar-v7.dtsi | 9 + > drivers/clk/mstar/Kconfig | 8 + > drivers/clk/mstar/Makefile | 2 +- > drivers/clk/mstar/clk-msc313-cpupll.c | 221 ++++++++++++++++++ > 8 files changed, 393 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/clock/mstar,msc313-cpupll.yaml > create mode 100644 drivers/clk/mstar/clk-msc313-cpupll.c > > -- > 2.34.1 >
