Re: [PATCH V2 0/3] Add S4 SoC clock controller driver

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Hi JB,

On 2022/7/28 15:08, Jerome Brunet wrote:
[ EXTERNAL EMAIL ]


On Thu 28 Jul 2022 at 13:41, Yu Tu <yu.tu@xxxxxxxxxxx> wrote:

1. Add clock controller driver for S4 SOC.

Yu Tu (3):
   dt-bindings: clk: meson: add S4 SoC clock controller bindings
   arm64: dts: meson: add S4 Soc clock controller in DT
   clk: meson: s4: add s4 SoC clock controller driver

V1 -> V2: Change format as discussed in the email.

Link:https://lore.kernel.org/linux-amlogic/20220708062757.3662-1-yu.tu@xxxxxxxxxxx/

  .../bindings/clock/amlogic,gxbb-clkc.txt      |    1 +
  MAINTAINERS                                   |    1 +
  arch/arm64/boot/dts/amlogic/meson-s4.dtsi     |   11 +
  drivers/clk/meson/Kconfig                     |   15 +
  drivers/clk/meson/Makefile                    |    1 +
  drivers/clk/meson/s4.c                        | 4732 +++++++++++++++++
  drivers/clk/meson/s4.h                        |  296 ++
  include/dt-bindings/clock/s4-clkc.h           |  146 +
  8 files changed, 5203 insertions(+)
  create mode 100644 drivers/clk/meson/s4.c
  create mode 100644 drivers/clk/meson/s4.h
  create mode 100644 include/dt-bindings/clock/s4-clkc.h


base-commit: b293bc9286ee21824e93f0fcfed3b78fdfee01e6

Please don't post until you have addressed *ALL* the comments from the
previous version.
The last email asked you to adopt A1 method, but you did not reply?


At first glance, I can see that this is still a single driver for
what is obviously 2 controllers with 2 register spaces. Simple comments
like the "<< 2" in the register declaration have not been addressed either.
I understand that this should be a controller, just two address descriptions. One is the various PLL registers and one is the clock for the peripherals. And PLL is to provide a clock source for various peripheral clocks. So a clock controller is reasonable. I think you got it wrong.

Ok, if you insist on using two clock controllers,, please provide your the reason and example code?


Seeing that, I have not reviewed this version further.
I won't until all the comments from v1 are either addressed or answer

Regards
Jerome

.



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