KBA-191111223725
[Platform]:
SM6150, SM7150, SM7250, Any platforms use PMI632
[Issue Description]:
If ever use a mismatched temporary profile before receive the matched profile, it may lead to
unexpected inaccurate/nonlinear soc issue, even though you have replaced the correct one, issue
still remains.
[Solution]:
The reason of this issue is because of the saving of incorrect battery info in SDAM, Qcom battery
gauge save the calculated battery info(l(CR) ESR, Capacity...) into the SDAM of PMIC, when reload
a new battery profile, these info will not be cleared, in other words, device will use the incorrect
data to calculate the Soc even though you have loaded a correct matched profile.
To solve this issue, there're two options, one is to re-plug the battery, so that SDAM data will be
cleared. The other option is to merge below workaround, and add device tree property "qcom,
oem-batt-profile-ver" to identify profile change, then driver code will do SDAM clear.
Change-Id: Ic06efb1ca869d541e9c93ad1a79e12e1b9f140ea
Signed-off-by: xieqiong2 <xieqiong2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1732317
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Wei Xu <xuwei9@lenovo.com>
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
We use qg-iterm-ma for soc 100%, but also need to enable the flag
tcss to make it effect.
Change-Id: I4222e4515acf815ae19bdee70035fe1b44e7c84f
Signed-off-by: xieqiong2 <xieqiong2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1722469
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Wang Wang <wangwang1@lenovo.com>
Submit-Approved: Jira Key
According to factory's request, adjust the charging limit
of the factory image to 75%.
Change-Id: Ife29bc1ba60c9bfd3996afa7f6de47bacea42e5a
Signed-off-by: xieqiong2 <xieqiong2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1711956
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Wang Wang <wangwang1@lenovo.com>
Submit-Approved: Jira Key
To support non-standard charger issue fixing in
CR (CR). Cebu need to add this flag due
to external IC OVP is set as 13v(>12v).
Change-Id: I713ece5c837ed79d38a8c9f72ed7d07d861e9177
Signed-off-by: xieqiong2 <xieqiong2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1711707
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Lu Chai <chailu1@motorola.com>
Reviewed-by: Wang Wang <wangwang1@lenovo.com>
Submit-Approved: Jira Key
xieqiong2