linux-kernel - Re: [PATCH] regulator: rk808: Convert rk805 buck1/2 to use linear range

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Date:   Mon, 4 Feb 2019 21:15:13 -0200
From:   Otavio Salvador <otavio.salvador@...ystems.com.br>
To:     Axel Lin <axel.lin@...ics.com>
Cc:     Mark Brown <broonie@...nel.org>,
        Otavio Salvador <otavio@...ystems.com.br>,
        Elaine Zhang <zhangqing@...k-chips.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Kernel development list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] regulator: rk808: Convert rk805 buck1/2 to use linear range

On Mon, Feb 4, 2019 at 5:10 AM Axel Lin <axel.lin@...ics.com> wrote:
>
> It looks like linear range is suitable to describe the voltage table
> for rk805 buck1/2:
>
> selector 0 ~ 59: 0.7125V with uV_step = 12500
> selector 60 ~ 62: 1.8V with uV_step = 200000
> selector 63: 2.3V
>
> With this change, then rk805 buck1/2 can reuse rk808_reg_ops_ranges.
>
> Signed-off-by: Axel Lin <axel.lin@...ics.com>

Cool! Thanks for looking at that!

Tested-by: Otavio Salvador <otavio@...ystems.com.br>

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9 9981-7854          Mobile: +1 (347) 903-9750