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power: smb5-lib: Vote USB_ICL after PD active

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the usb_icl_votable has been voted at policy-engine through
the PD communication protocol, In smblib_pd_contract_work,
we actually needn't override its setting, if want to re-vote it,
the value must not be greater than the result after PD contract.

Change-Id: I4a9c7c52709c60fa51a6d1aa2125bbafb52e81df
Signed-off-by: xuwt2 <xuwt2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1636223
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Yonghua Yan <yanyh2@motorola.com>
Reviewed-by: Haijian Ma <mahj8@motorola.com>
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
Reviewed-on: https://gerrit.mot.com/1771126
This commit is contained in:
xuwt2 2020-06-22 17:29:40 +08:00 • committed by Xiaojun Ji
commit 9a07f7885f
1 changed files with 4 additions and 0 deletions
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4
drivers/power/supply/qcom/smb5-lib.c
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@ -7436,6 +7436,10 @@ static void smblib_pd_contract_work(struct work_struct *work)
smblib_set_opt_switcher_freq(chg, chg->chg_freq.freq_5V);
max_ua = (MAX_INPUT_PWR_UW / (chg->pd_contract_uv / 1000)) * 1000;
if (get_client_vote(chg->usb_icl_votable, PD_VOTER) > 0)
max_ua = min(max_ua, get_client_vote(chg->usb_icl_votable, PD_VOTER));
smblib_err(chg, "smblib_pd_contract_work: %d uV, %d uA\n",
chg->pd_contract_uv, max_ua);