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    SubjectRe: [PATCH 16/22] mfd: axp20x: add V_OFF to writeable regs for AXP20X and AXP22X
    On Wed, Jan 4, 2017 at 7:57 PM, Lee Jones <lee.jones@linaro.org> wrote:
    > On Mon, 02 Jan 2017, Quentin Schulz wrote:
    >
    >> The V_OFF register has its first 3 read-write bits for the minimal
    >> voltage (Voff) of the battery before the system is automatically shut
    >> down due to the power being too low.
    >>
    >> This adds V_OFF register to the writeable registers of AXP20X and AXP22X
    >> PMICs.
    >>
    >> Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
    >> ---
    >> drivers/mfd/axp20x.c | 4 ++--
    >> 1 file changed, 2 insertions(+), 2 deletions(-)
    >
    > For my own reference:
    > Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org>

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

    >
    >> diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
    >> index 19bdba3..7f0f05f 100644
    >> --- a/drivers/mfd/axp20x.c
    >> +++ b/drivers/mfd/axp20x.c
    >> @@ -65,7 +65,7 @@ static const struct regmap_access_table axp152_volatile_table = {
    >>
    >> static const struct regmap_range axp20x_writeable_ranges[] = {
    >> regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE),
    >> - regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT),
    >> + regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_V_OFF),
    >> regmap_reg_range(AXP20X_CHRG_CTRL1, AXP20X_CHRG_CTRL1),
    >> regmap_reg_range(AXP20X_DCDC_MODE, AXP20X_FG_RES),
    >> regmap_reg_range(AXP20X_RDC_H, AXP20X_OCV(AXP20X_OCV_MAX)),
    >> @@ -94,7 +94,7 @@ static const struct regmap_access_table axp20x_volatile_table = {
    >> /* AXP22x ranges are shared with the AXP809, as they cover the same range */
    >> static const struct regmap_range axp22x_writeable_ranges[] = {
    >> regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE),
    >> - regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT),
    >> + regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_V_OFF),
    >> regmap_reg_range(AXP20X_CHRG_CTRL1, AXP20X_CHRG_CTRL1),
    >> regmap_reg_range(AXP20X_DCDC_MODE, AXP22X_BATLOW_THRES1),
    >> };
    >
    > --
    > Lee Jones
    > Linaro STMicroelectronics Landing Team Lead
    > Linaro.org │ Open source software for ARM SoCs
    > Follow Linaro: Facebook | Twitter | Blog

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