linux-kernel - Re: [PATCH 0/3] clk: meson: add support for Amlogic G12A

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Date:   Tue, 21 May 2019 17:21:18 +0200
From:   Neil Armstrong <narmstrong@...libre.com>
To:     Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc:     jbrunet@...libre.com, linux-clk@...r.kernel.org,
        linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] clk: meson: add support for Amlogic G12A

On 21/05/2019 17:01, Neil Armstrong wrote:
> The Amlogic G12B SoC is very similar with the G12A SoC, sharing
> most of the features and architecture.
> G12B clock tree is very close, the main differences are :
> - SYS_PLL is used for the second cluster (otherwise used fir the first on G12a)
> - SYS_PLL1 is used for the first cluster (instead of SYS_PLL on G12a)
> - A duplicate CPU tree is added for the second cluster
> - G12A has additional clocks like for CSI an other components, not handled yet
> 
> Dependencies :
> - Patch 1, 3 : None
> - Patch 2 : Depends on Guillaume's Temperature sensor Clock patches at [1]
> 
> This patchset is a spinoff of the v2 Odroid-N2 megapatchset at [2]
> 
> Changes since original pathset :
> - Added missing sys1_pll div16, cpub div16 and cpub atb/axi/ahb/trace clocks
> - Rewrote "This patch .." in commit messages
> 
> [1] https://lkml.kernel.org/r/20190412100221.26740-1-glaroque@baylibre.com
> [2] https://lkml.kernel.org/r/20190423091503.10847-1-narmstrong@baylibre.com
> 
> Neil Armstrong (3):
>   dt-bindings: clk: meson: add g12b periph clock controller bindings
>   clk: meson: g12a: Add support for G12B CPUB clocks
>   clk: meson: g12a: mark fclk_div3 as critical
> 
>  .../bindings/clock/amlogic,gxbb-clkc.txt      |   1 +
>  drivers/clk/meson/g12a.c                      | 659 ++++++++++++++++++
>  drivers/clk/meson/g12a.h                      |  33 +-
>  3 files changed, 692 insertions(+), 1 deletion(-)
> 

And I forgot Martins reviews...
It should still apply to patch 1, patch 2 has changed with new clocks.

Neil