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| author | Tony Lindgren <tony@atomide.com> | 2017-05-03 17:15:32 -0700 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-05-04 17:52:00 +0200 |
| commit | 35f4f99ccbc1ccf3a1f1157a5f2f14d6a7d1848f (patch) | |
| tree | ec1700c7199ac9ee85acf10363a38c6f82ea9ad9 /drivers | |
| parent | 6ffa8ace7092a5414d5d387c54a66118eb90482b (diff) | |
| download | linux-stable-35f4f99ccbc1ccf3a1f1157a5f2f14d6a7d1848f.tar.gz linux-stable-35f4f99ccbc1ccf3a1f1157a5f2f14d6a7d1848f.tar.bz2 linux-stable-35f4f99ccbc1ccf3a1f1157a5f2f14d6a7d1848f.zip | |
power: supply: cpcap-charger: Keep trickle charger bits disabled
Android does not seem to set the trickle charger bits, and these
seem to be only used by the bootloader when bringing up a
completely discharged battery. So let's keep the trickle charging
bits disabled and avoid misconfiguring the hardware.
Fixes: 0c9888e3c192 ("power: supply: cpcap-charger: Add minimal
CPCAP PMIC battery charger")
Cc: Marcel Partap <mpartap@gmx.net>
Cc: Michael Scott <michael.scott@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/supply/cpcap-charger.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cpcap-charger.c index 378fbdaba85b..26a2dc7ac9a2 100644 --- a/drivers/power/supply/cpcap-charger.c +++ b/drivers/power/supply/cpcap-charger.c @@ -434,8 +434,7 @@ static void cpcap_usb_detect(struct work_struct *work) error = cpcap_charger_set_state(ddata, CPCAP_REG_CRM_VCHRG_4V35, - max_current, - CPCAP_REG_CRM_TR_0A72); + max_current, 0); if (error) goto out_err; } else { |