Re: [linux-sunxi] [PATCH] clk: sunxi-ng: fix H6 bus clocks divider position

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On Thu, Aug 9, 2018 at 1:19 AM, Icenowy Zheng <icenowy@xxxxxxx> wrote:
> The bus clocks (AHB/APB) on Allwinner H6 have their second divider start
> at bit 8, according to the user manual and the BSP code. However,
> currently the divider is wrongly set to 16, thus the divider is not
> correctly read and the clock frequency is not correctly calculated.
>
> Fix this bit offset on all affected bus clocks in ccu-sun50i-h6.
>
> Cc: stable@xxxxxxxxxxxxxxx # v4.17.y
> Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx>

APB1 seems to be the only affected bus. Since there aren't any users ATM,
I've queued this up for 4.20, with a few minor tweaks to the commit log:

  - s/wrongly/incorrectly/
  - subject changed to "clk: sunxi-ng: h6: fix bus clocks' divider position"
  - third line: currently the divider _offset_ is ...

ChenYu



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