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authorFabio Estevam <fabio.estevam@nxp.com>2017-02-07 17:14:14 -0200
committerShawn Guo <shawnguo@kernel.org>2017-03-08 12:44:46 +0100
commit12aff99723901bcc0e2a6a34343a4f62c371fdd9 (patch)
tree64e00c3dec179f29340a63c96a8723ca454e9b7e /arch/arm
parentc1ae3cfa0e89fa1a7ecc4c99031f5e9ae99d9201 (diff)
ARM: dts: imx6sx-udoo-neo: Fix reboot hang
After issuing a 'reboot' command the imx6sx-udoo-neo board does not reboot as expected and it just hangs instead. In mainline kernel only LDO enabled mode is supported. Do not provide arm-supply/soc-supply nodes in the device tree, so that the board operates in LDO enabled mode and can then successfully reboot via watchdog. Fixes: 76e691fc7653b85d39 ("ARM: dts: imx6sx: Add UDOO Neo support") Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Tested-by: Breno Lima <breno.lima@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/imx6sx-udoo-neo.dtsi5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
index 49f466fe0b1d..dcfc97591433 100644
--- a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
+++ b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
@@ -121,11 +121,6 @@
};
};
-&cpu0 {
- arm-supply = <&sw1a_reg>;
- soc-supply = <&sw1c_reg>;
-};
-
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet1>;