[PATCH 10/17] clk: sunxi=ng: add support for R329 R-CCU

Rob Herring robh at kernel.org
Fri Aug 6 14:42:02 PDT 2021


On Mon, Aug 02, 2021 at 02:22:05PM +0800, Icenowy Zheng wrote:
> Allwinner R329 has clock controls in PRCM, like other new Allwinner
> SoCs.
> 
> Add support for them.
> 
> This driver is added before the main CCU because PLLs are controlled by
> R-CCU on R329.
> 
> Signed-off-by: Icenowy Zheng <icenowy at sipeed.com>
> ---
>  drivers/clk/sunxi-ng/Kconfig                  |   5 +
>  drivers/clk/sunxi-ng/Makefile                 |   1 +
>  drivers/clk/sunxi-ng/ccu-sun50i-r329-r.c      | 374 ++++++++++++++++++
>  drivers/clk/sunxi-ng/ccu-sun50i-r329-r.h      |  33 ++
>  include/dt-bindings/clock/sun50i-r329-r-ccu.h |  33 ++
>  include/dt-bindings/reset/sun50i-r329-r-ccu.h |  24 ++

These 2 belong in the binding patch.

>  6 files changed, 470 insertions(+)
>  create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-r329-r.c
>  create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-r329-r.h
>  create mode 100644 include/dt-bindings/clock/sun50i-r329-r-ccu.h
>  create mode 100644 include/dt-bindings/reset/sun50i-r329-r-ccu.h



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