diff options
Diffstat (limited to 'drivers/power/reset/imx-snvs-poweroff.c')
| -rw-r--r-- | drivers/power/reset/imx-snvs-poweroff.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/power/reset/imx-snvs-poweroff.c b/drivers/power/reset/imx-snvs-poweroff.c index ad6ce5020ea7..525f8cb397a7 100644 --- a/drivers/power/reset/imx-snvs-poweroff.c +++ b/drivers/power/reset/imx-snvs-poweroff.c @@ -41,7 +41,16 @@ static int imx_poweroff_probe(struct platform_device *pdev) return -ENODEV; } - pm_power_off = do_imx_poweroff; + /* + * 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; } |