linux-kernel - Re: [PATCH v2 0/4] clk: clk: Add functions to save/restore clock context en-masse

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Date:   Thu, 21 Jun 2018 13:43:08 +0530
From:   Keerthy <j-keerthy@...com>
To:     <t-kristo@...com>, <sboyd@...nel.org>, <tony@...mide.com>
CC:     <linux-clk@...r.kernel.org>, <d-gerlach@...com>,
        <linux-omap@...r.kernel.org.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 0/4] clk: clk: Add functions to save/restore clock
 context en-masse



On Thursday 21 June 2018 01:40 PM, Keerthy wrote:
> Deep enough power saving mode can result into losing context of the clock
> registers also, and they need to be restored once coming back from the power
> saving mode. Hence add functions to save/restore clock context.
> 

Seems like there is an issue with one of the e-mail addresses. Sorry
about the noise will send v3 in a bit.

> Tested for DS0 on am437x-gp-evm
> 
> Based on top of linux-next
> 
> Changes in v2:
> 
>         * Renamed clk_dflt_restore to clk_gate_restore_context
> 
> Keerthy (2):
>   clk: clk: Add clk_gate_restore_context function
>   soc: ti: pm33xx: Save/restore clk context based on enable_off_mode
>     setting
> 
> Russ Dill (2):
>   clk: clk: Add functions to save/restore clock context en-masse
>   clk: ti: Add functions to save/restore clk context
> 
>  arch/arm/mach-omap2/pm33xx-core.c    |  15 +++++
>  drivers/clk/clk.c                    |  93 ++++++++++++++++++++++++++
>  drivers/clk/ti/clock.h               |   2 +
>  drivers/clk/ti/divider.c             |  36 ++++++++++
>  drivers/clk/ti/dpll.c                |   6 ++
>  drivers/clk/ti/dpll3xxx.c            | 124 +++++++++++++++++++++++++++++++++++
>  drivers/clk/ti/gate.c                |   3 +
>  drivers/clk/ti/mux.c                 |  29 ++++++++
>  drivers/soc/ti/pm33xx.c              |  13 ++++
>  include/linux/clk-provider.h         |   9 +++
>  include/linux/clk.h                  |  25 +++++++
>  include/linux/clk/ti.h               |   6 ++
>  include/linux/platform_data/pm33xx.h |   1 +
>  13 files changed, 362 insertions(+)
>