linux-kernel - Re: [PATCH] mfd: axp20x: Mark axp288 CHRG_BAK

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Date:   Tue, 26 Dec 2017 15:35:35 +0800
From:   Chen-Yu Tsai <wens@...e.org>
To:     Hans de Goede <hdegoede@...hat.com>
Cc:     Lee Jones <lee.jones@...aro.org>, Chen-Yu Tsai <wens@...e.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] mfd: axp20x: Mark axp288 CHRG_BAK_CTRL register volatile

On Fri, Dec 22, 2017 at 8:35 PM, Hans de Goede <hdegoede@...hat.com> wrote:
> The input current limit bits get updated by the charger detection logic,
> so we should not cache the contents of this register.
>
> Signed-off-by: Hans de Goede <hdegoede@...hat.com>

Reviewed-by: Chen-Yu Tsai <wens@...e.org>