From: Derek Basehore <dbasehore@xxxxxxxxxxxx>
This enables the async suspend for i2c client devices. This reduces
the suspend/resume time considerably on platforms where i2c devices
can take a lot of time (hundreds of ms) to resume.
Signed-off-by: Derek Basehore <dbasehore@xxxxxxxxxxxx>
Signed-off-by: Rajat Jain <rajatja@xxxxxxxxxx>
Tested-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
---
v2: Add Jarkko's tested by
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 8d4f2be54e17..70d32efb68ef 100644
--- a/drivers/i2c/i2c-core-base.c
+++ b/drivers/i2c/i2c-core-base.c
@@ -1047,6 +1047,7 @@ i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *inf
client->dev.of_node = of_node_get(info->of_node);
client->dev.fwnode = info->fwnode;
+ device_enable_async_suspend(&client->dev);
i2c_dev_set_name(adap, client, info);
if (info->swnode) {
--
2.33.0.1079.g6e70778dc9-goog
