4.10-stable review patch. If anyone has any objections, please let me know.
------------------ From: Fabio Estevam <[email protected]> commit 12aff99723901bcc0e2a6a34343a4f62c371fdd9 upstream. 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 <[email protected]> Tested-by: Breno Lima <[email protected]> Signed-off-by: Shawn Guo <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/arm/boot/dts/imx6sx-udoo-neo.dtsi | 5 ----- 1 file changed, 5 deletions(-) --- a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi +++ b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi @@ -77,11 +77,6 @@ }; }; -&cpu0 { - arm-supply = <&sw1a_reg>; - soc-supply = <&sw1c_reg>; -}; - &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet1>;
