linux-kernel - Re: [PATCH 02/22] mfd: axp20x: add ADC data regs to volatile regs for AXP22X

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Date:   Thu, 5 Jan 2017 12:12:21 +0800
From:   Chen-Yu Tsai <wens@...e.org>
To:     Quentin Schulz <quentin.schulz@...e-electrons.com>
Cc:     Jonathan Cameron <jic23@...nel.org>, knaack.h@....de,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Chen-Yu Tsai <wens@...e.org>,
        Sebastian Reichel <sre@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Lee Jones <lee.jones@...aro.org>, linux-iio@...r.kernel.org,
        devicetree <devicetree@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        "open list:THERMAL" <linux-pm@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
        Icenowy Zheng <icenowy@...c.xyz>,
        Bruno Prémont <bonbons@...ux-vserver.org>
Subject: Re: [PATCH 02/22] mfd: axp20x: add ADC data regs to volatile regs for AXP22X

On Tue, Jan 3, 2017 at 12:37 AM, Quentin Schulz
<quentin.schulz@...e-electrons.com> wrote:
> The AXP22X PMICs have multiple ADCs, each one exposing data from the
> different power supplies connected to the PMIC.
>
> This adds the different ADC data registers to the volatile registers of
> the AXP22X PMIC.
>
> Signed-off-by: Quentin Schulz <quentin.schulz@...e-electrons.com>
> ---
>  drivers/mfd/axp20x.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
> index 619a83e..a33db5e 100644
> --- a/drivers/mfd/axp20x.c
> +++ b/drivers/mfd/axp20x.c
> @@ -100,6 +100,7 @@ static const struct regmap_range axp22x_writeable_ranges[] = {
>  static const struct regmap_range axp22x_volatile_ranges[] = {
>         regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP20X_PWR_OP_MODE),
>         regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT),
> +       regmap_reg_range(AXP22X_TEMP_ADC_H, AXP20X_BATT_DISCHRG_I_L),

You added this macro in the next patch. Please move that hunk to this patch.

ChenYu

>         regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ5_STATE),
>         regmap_reg_range(AXP22X_GPIO_STATE, AXP22X_GPIO_STATE),
>         regmap_reg_range(AXP22X_PMIC_ADC_H, AXP20X_IPSOUT_V_HIGH_L),
> --
> 2.9.3
>