A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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sc760x: Enter Low power mode when system suspend

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Entering Low power mode when system suspend
Exiting Low power mode when system resume

Change-Id: If809ab448e6b294c1dcd0b6186aaaeeeadb4aca7
Signed-off-by: xuwt2 <xuwt2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/2642143
Reviewed-by: litong <litong20@motorola.com>
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Guobin Zhang <zhanggb@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
xuwt2 2023-06-13 16:44:11 +08:00 • committed by Wentao Xu
commit 687d73d12d
1 changed files with 12 additions and 1 deletions
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13
drivers/power/sc760x_charger_mmi/sc760x_charger_mmi.c
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@ -2090,7 +2090,12 @@ static int sc760x_suspend(struct device *dev)
disable_irq(sc->irq);
ret = sc760x_set_adc_enable(sc, false);
if (ret < 0) {
dev_err(sc->dev, "%s Failed to enable adc(%d)\n", __func__, ret);
dev_err(sc->dev, "%s Failed to disable adc(%d)\n", __func__, ret);
}
ret = sc760x_set_lowpower_mode(sc, true);
if (ret < 0) {
dev_err(sc->dev, "%s Failed to enter lowpower(%d)\n", __func__, ret);
}
return 0;
@ -2103,6 +2108,12 @@ static int sc760x_resume(struct device *dev)
if (device_may_wakeup(dev))
disable_irq_wake(sc->irq);
enable_irq(sc->irq);
ret = sc760x_set_lowpower_mode(sc, false);
if (ret < 0) {
dev_err(sc->dev, "%s Failed to exit lowpower(%d)\n", __func__, ret);
}
ret = sc760x_set_adc_enable(sc, true);
if (ret < 0) {
dev_err(sc->dev, "%s Failed to enable adc(%d)\n", __func__, ret);