diff options
| author | Max Krummenacher <max.krummenacher@toradex.com> | 2017-03-28 16:11:05 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-02-09 22:45:34 +0100 |
| commit | d20876bbd3ecc16c4d5b8d079ca72341d44b2ddb (patch) | |
| tree | 515822c15d87d926c77b55395a706fc1c3f803c3 /drivers/power | |
| parent | 859386c3008c1f3bd9dc6eb1d2be3fb99dc85527 (diff) | |
apalis-imx6: use stopmode for poweroff
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
(cherry picked from commit 051ee1a1c24058db62f10a177b1271daebbd2ebe)
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/reset/imx-snvs-poweroff.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/power/reset/imx-snvs-poweroff.c b/drivers/power/reset/imx-snvs-poweroff.c index 03447e08ffc4..525f8cb397a7 100644 --- a/drivers/power/reset/imx-snvs-poweroff.c +++ b/drivers/power/reset/imx-snvs-poweroff.c @@ -41,8 +41,16 @@ static int imx_poweroff_probe(struct platform_device *pdev) return -ENODEV; } - if (!of_machine_is_compatible("toradex,colibri_imx6dl")) + /* + * The Apalis/Colibri iMX6 modules cannot use PMIC_ON_REQ to shutdown + * the PMIC or the module could only be restarted by power cycling + * if the SNVS is supplied by a backup battery. + * compare with pm-imx6.c, imx6_stop_mode_poweroff() + */ + if (!of_machine_is_compatible("toradex,colibri_imx6dl") && + !of_machine_is_compatible("toradex,apalis_imx6q")) pm_power_off = do_imx_poweroff; + return 0; } |