LF-741: ARM: dts: imx6qdl-sabresd: disable snvs_pwrkey

There are snvs design issue on legacy i.mx6q/dl chip so gpio key used
instead of snvs_pwrkey on i.mx6qdl-sabresd board. Disable snvs_pwrkey to
match board design though there is another software workaround for such
design issue in the future:
https://lore.kernel.org/linux-arm-kernel/20191125161210.8275-1-robin@protonic.nl/

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Anson Huang <Anson.Huang@nxp.com>

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 351aaaf..db78931 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -1103,10 +1103,6 @@
        status = "okay";
 };
 
-&snvs_pwrkey {
-       status = "okay";
-};
-
 &ssi2 {
        status = "okay";
 };