Currently, the syscon-poweroff driver cleans the alarm enable bit during power off. This behaviour makes it impossible to wake up the device using the RTC. The first patch adds a mask option to the syscon-poweroff driver. It uses the method suggested by Sebastian Reichel [0] to maintain compatibility with the old binding. The second patch update the device trees for the snvs component users. Although I believe this should work on all the modified devices, I had only imx6ul to test with. Making the wake-up alarm work may require applying another patch [1], already accepted to the rtc-snvs driver. Thanks, Guy. [0] http://www.spinics.net/lists/devicetree/msg161527.html [1] https://patchwork.ozlabs.org/patch/721155/ Guy Shapiro (2): power: reset: syscon-poweroff: add a mask property ARM: dts: imx: update snvs-poweroff mask .../bindings/power/reset/syscon-poweroff.txt | 11 +++++++++-- arch/arm/boot/dts/imx6qdl.dtsi | 1 + arch/arm/boot/dts/imx6sl.dtsi | 1 + arch/arm/boot/dts/imx6sx.dtsi | 1 + arch/arm/boot/dts/imx6ul.dtsi | 1 + arch/arm/boot/dts/imx7s.dtsi | 1 + drivers/power/reset/syscon-poweroff.c | 19 ++++++++++++++++--- 7 files changed, 30 insertions(+), 5 deletions(-) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
