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Commit | Line | Data |
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b74db2ac GKH |
1 | From e05ad7e0741ce0505e1df157c62b22b95172bb97 Mon Sep 17 00:00:00 2001 |
2 | From: Liam Breck <liam@networkimprov.net> | |
3 | Date: Wed, 18 Jan 2017 09:26:49 -0800 | |
4 | Subject: power: supply: bq24190_charger: Call set_mode_host() on pm_resume() | |
5 | ||
6 | From: Liam Breck <liam@networkimprov.net> | |
7 | ||
8 | commit e05ad7e0741ce0505e1df157c62b22b95172bb97 upstream. | |
9 | ||
10 | pm_resume() does a register_reset() which clears charger host mode. | |
11 | ||
12 | Fix by calling set_mode_host() after the reset. | |
13 | ||
14 | Fixes: d7bf353fd0aa3 ("bq24190_charger: Add support for TI BQ24190 Battery Charger") | |
15 | Signed-off-by: Liam Breck <kernel@networkimprov.net> | |
16 | Acked-by: Mark Greer <mgreer@animalcreek.com> | |
17 | Acked-by: Tony Lindgren <tony@atomide.com> | |
18 | Signed-off-by: Sebastian Reichel <sre@kernel.org> | |
19 | Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
20 | ||
21 | --- | |
22 | drivers/power/supply/bq24190_charger.c | 1 + | |
23 | 1 file changed, 1 insertion(+) | |
24 | ||
25 | --- a/drivers/power/supply/bq24190_charger.c | |
26 | +++ b/drivers/power/supply/bq24190_charger.c | |
27 | @@ -1494,6 +1494,7 @@ static int bq24190_pm_resume(struct devi | |
28 | ||
29 | pm_runtime_get_sync(bdi->dev); | |
30 | bq24190_register_reset(bdi); | |
31 | + bq24190_set_mode_host(bdi); | |
32 | pm_runtime_put_sync(bdi->dev); | |
33 | ||
34 | /* Things may have changed while suspended so alert upper layer */ |