+Cc: Jarkko
On Fri, Jul 27, 2018 at 1:55 AM, Derek Basehore <dbasehore@xxxxxxxxxxxx> wrote:
> This enables the async suspend property for i2c devices. This reduces
> the suspend/resume time considerably on platforms with multiple i2c
> devices (such as a trackpad or touchscreen).
>
> Signed-off-by: Derek Basehore <dbasehore@xxxxxxxxxxxx>
> ---
> drivers/i2c/i2c-core-base.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
> index 1ba40bb2b966..3382bb7e1dcc 100644
> --- a/drivers/i2c/i2c-core-base.c
> +++ b/drivers/i2c/i2c-core-base.c
> @@ -749,6 +749,7 @@ i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info)
> client->dev.of_node = info->of_node;
> client->dev.fwnode = info->fwnode;
>
> + device_enable_async_suspend(&client->dev);
> i2c_dev_set_name(adap, client, info);
>
> if (info->properties) {
> --
> 2.18.0.345.g5c9ce644c3-goog
>
--
With Best Regards,
Andy Shevchenko
