On Fri, Jul 10, 2020 at 04:48:40PM +0800, Qiwu Huang wrote:
> From: Qiwu Huang <huangq...@xiaomi.com>
>
> Interface to control wireless reverse charge.
> Supply reverse charge function when enabled.
>
> Signed-off-by: Qiwu Huang <huangq...@xiaomi.com>
> ---
> Documentation/ABI/testing/sysfs-class-power | 13 ++++++++++++-
> drivers/power/supply/power_supply_sysfs.c | 1 +
> include/linux/power_supply.h | 1 +
> 3 files changed, 14 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/ABI/testing/sysfs-class-power
> b/Documentation/ABI/testing/sysfs-class-power
> index 1f42aa0c071e..1f489a250c19 100644
> --- a/Documentation/ABI/testing/sysfs-class-power
> +++ b/Documentation/ABI/testing/sysfs-class-power
> @@ -737,4 +737,15 @@ Date: Jul 2020
> Contact: Fei Jiang <jiangf...@xiaomi.com>
> Description:
> Reports wireless signal strength.
> - The value show degree of coupling.
> \ No newline at end of file
> + The value show degree of coupling.
> +What: /sys/class/power_supply/<supply_name>/reverse_chg_mode
> +Date: Jul 2020
> +Contact: Fei Jiang <jiangf...@xiaomi.com>
> +Description:
> + The property supply interface to control wireless
> + reverse charge mode.
> +
> + Valid values:
> + - 1: enabled
> + - 0: disabled
> +
> diff --git a/drivers/power/supply/power_supply_sysfs.c
> b/drivers/power/supply/power_supply_sysfs.c
> index 42fbe1b68255..4be762abba89 100644
> --- a/drivers/power/supply/power_supply_sysfs.c
> +++ b/drivers/power/supply/power_supply_sysfs.c
> @@ -209,6 +209,7 @@ static struct power_supply_attr power_supply_attrs[] = {
> POWER_SUPPLY_ATTR(quick_charge_type),
> POWER_SUPPLY_ATTR(tx_adapter),
> POWER_SUPPLY_ATTR(signal_strength),
> + POWER_SUPPLY_ATTR(reverse_chg_mode),
Again, uppercase for all of these?
thanks,
greg k-h
