linux-kernel - Re: [PATCHv3 1/5] clk: mvebu: support for 98DX3236 SoC

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Message-ID: <20170109183932.hyuwkhyrewxiaxuq@rob-hp-laptop>
Date:   Mon, 9 Jan 2017 12:39:32 -0600
From:   Rob Herring <robh@...nel.org>
To:     Chris Packham <chris.packham@...iedtelesis.co.nz>
Cc:     linux-arm-kernel@...ts.infradead.org,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...eaurora.org>,
        Mark Rutland <mark.rutland@....com>, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCHv3 1/5] clk: mvebu: support for 98DX3236 SoC

On Fri, Jan 06, 2017 at 05:14:58PM +1300, Chris Packham wrote:
> The 98DX3236, 98DX3336, 98DX4521 and variants have a different TCLK from
> the Armada XP (200MHz vs 250MHz). The CPU core clock is fixed at 800MHz.
> 
> The clock gating options are a subset of those on the Armada XP.
> 
> The core clock divider is different to the Armada XP also.
> 
> Signed-off-by: Chris Packham <chris.packham@...iedtelesis.co.nz>
> ---
>     Changes in v2:
>     - Update devicetree binding documentation for new compatible string
>     
>     Changes in v3:
>     - Add 98dx3236 support to mvebu/clk-corediv.c rather than creating a new
>       driver.
>     - Document mv98dx3236-corediv-clock binding
> 
>  .../bindings/clock/mvebu-corediv-clock.txt         |  1 +
>  .../devicetree/bindings/clock/mvebu-cpu-clock.txt  |  1 +

Acked-by: Rob Herring <robh@...nel.org>

>  drivers/clk/mvebu/armada-xp.c                      | 42 ++++++++++++++++++++++
>  drivers/clk/mvebu/clk-corediv.c                    | 23 ++++++++++++
>  drivers/clk/mvebu/clk-cpu.c                        | 31 ++++++++++++++--
>  5 files changed, 96 insertions(+), 2 deletions(-)