[PATCH v2 17/25] mfd: axp20x: add CHRG_CTRL1/2/3 to writeable regs for AXP20X/AXP22X

[Chen-Yu Tsai]

On Fri, Jan 27, 2017 at 4:54 PM, Quentin Schulz
<quentin.schulz at free-electrons.com> wrote:
> The CHRG_CTRL1 and CHRG_CTRL2 registers are made for controlling
> different battery charging settings such as the constant current charge
> value.
>
> The AXP22X also have a third register CHRG_CTRL3 which has settings for
> battery charging too.
>
> This adds the CHRG_CTRL1, CHRG_CTRL2 and CHRG_CTRL3 registers to the
> list of writeable registers for AXP20X and AXP22X PMICs.
>
> Signed-off-by: Quentin Schulz <quentin.schulz at free-electrons.com>
> Acked-for-MFD-by: Lee Jones <lee.jones at linaro.org>

Acked-by: Chen-Yu Tsai <wens at csie.org>