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authorFrieder Schrempf <frieder.schrempf@kontron.de>2019-11-04 11:54:04 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-01-23 08:22:56 +0100
commit7045f88f5f639b8ce9bb43edfecb24d5c81373fa (patch)
treebb60485f726ff4ef0bc0655190d3fcd6cd99f93f /arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts
parentfb65b57e94b78053e62ad0a2054a36d5b42e9851 (diff)
ARM: dts: imx6ul-kontron-n6310-s: Disable the snvs-poweroff driver
commit 0ccafdf3e81bb40fe415ea13e1f42b19c585f0a0 upstream. The snvs-poweroff driver can power off the system by pulling the PMIC_ON_REQ signal low, to let the PMIC disable the power. The Kontron SoMs do not have this signal connected, so let's remove the node. This fixes a real issue when the signal is asserted at poweroff, but not actually causing the power to turn off. It was observed, that in this case the system would not shut down properly. Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Fixes: 1ea4b76cdfde ("ARM: dts: imx6ul-kontron-n6310: Add Kontron i.MX6UL N6310 SoM and boards") Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts')
-rw-r--r--arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts b/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts
index 0205fd56d975..4e99e6c79a68 100644
--- a/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts
+++ b/arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts
@@ -157,10 +157,6 @@
status = "okay";
};
-&snvs_poweroff {
- status = "okay";
-};
-
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;