System poweroff is already supported by PSCI on i.MX7D, remove "snvs_poweroff" node to avoid below debug message from syscon-poweroff driver:
[ 1.831414] syscon-poweroff 30370000.snvs:snvs-poweroff: pm_power_off already claimed (ptrval) psci_sys_poweroff [ 1.841707] syscon-poweroff: probe of 30370000.snvs:snvs-poweroff failed with error -16 Signed-off-by: Anson Huang <[email protected]> --- arch/arm/boot/dts/imx7s.dtsi | 8 -------- 1 file changed, 8 deletions(-) diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index a052198..a072e7f 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -563,14 +563,6 @@ clock-names = "snvs-rtc"; }; - snvs_poweroff: snvs-poweroff { - compatible = "syscon-poweroff"; - regmap = <&snvs>; - offset = <0x38>; - value = <0x60>; - mask = <0x60>; - }; - snvs_pwrkey: snvs-powerkey { compatible = "fsl,sec-v4.0-pwrkey"; regmap = <&snvs>; -- 2.7.4
