Hi,
On Sun, May 1, 2016 at 4:57 PM, Michael Haas <haas@xxxxxxxxxxxxxxxxxxxx> wrote:
> This change adds some register bit definitions used by the
> axp20x-ac-power driver.
>
> Signed-off-by: Michael Haas <haas@xxxxxxxxxxxxxxxxxxxx>
> ---
> include/linux/mfd/axp20x.h | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h
> index d82e7d5..c4c6dfa 100644
> --- a/include/linux/mfd/axp20x.h
> +++ b/include/linux/mfd/axp20x.h
> @@ -90,6 +90,17 @@ enum {
> #define AXP22X_ALDO3_V_OUT 0x2a
> #define AXP22X_CHRG_CTRL3 0x35
>
> +
> +/* Fields of AXP20X_PWR_INPUT_STATUS */
> +#define AXP20X_PWR_STATUS_AC_PRESENT BIT(7)
> +#define AXP20X_PWR_STATUS_AC_AVAILABLE BIT(6)
> +#define AXP20X_PWR_STATUS_AC_VBUS_SHORT BIT(1)
> +#define AXP20X_PWR_STATUS_AC_VBUS_SEL BIT(0)
> +
> +/* Fields of AXP20X_ADC_EN1 */
> +#define AXP20X_ADC_EN1_ACIN_VOLT BIT(5)
> +#define AXP20X_ADC_EN1_ACIN_CURR BIT(4)
> +
We keep the bit definitions of each register in each separate driver.
The drivers only define the ones they use.
ChenYu
> /* Interrupt */
> #define AXP152_IRQ1_EN 0x40
> #define AXP152_IRQ2_EN 0x41
> --
> 2.8.0
>
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