From 39ba05c5142e6677bddc8567abf3463c78c2d87d Mon Sep 17 00:00:00 2001 From: mahj8 Date: Wed, 28 Jul 2021 14:54:46 +0800 Subject: [PATCH] charging: modify heartbeat cycle to 100s There is a case that will make the system suspend failing for mmi,charger wakelock and last for several minutes. The reason is that the system suspend has the same 60s request intervals as mmi charger heartbeat delay work, which will request mmi,charger wakelock. To avoid this two task run into resonating state, it's feasible to change the mmi charger heartbeat interval to 100s. Change-Id: Ic284423f3178caca485e857c7f367da19452066e Signed-off-by: mahj8 Reviewed-on: https://gerrit.mot.com/2026220 SME-Granted: SME Approvals Granted SLTApproved: Slta Waiver Tested-by: Jira Key Reviewed-by: Yonghua Yan Reviewed-by: Huosheng Liao Submit-Approved: Jira Key --- drivers/power/mmi-smbcharger-iio/mmi-smbcharger-iio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/mmi-smbcharger-iio/mmi-smbcharger-iio.c b/drivers/power/mmi-smbcharger-iio/mmi-smbcharger-iio.c index 7efd0459112c..97320d989b5b 100755 --- a/drivers/power/mmi-smbcharger-iio/mmi-smbcharger-iio.c +++ b/drivers/power/mmi-smbcharger-iio/mmi-smbcharger-iio.c @@ -204,7 +204,7 @@ enum { #define HEARTBEAT_DUAL_DELAY_OCP_MS 1000 #define HEARTBEAT_OCP_SETTLE_CNT 7 #define HEARTBEAT_FACTORY_MS 1000 -#define HEARTBEAT_DISCHARGE_MS 60000 +#define HEARTBEAT_DISCHARGE_MS 100000 #define EMPTY_CYCLES 101