[PATCH v2] arm64: dts: ls1028a: fix reboot node

[Michael Walle]

The reboot register isn't located inside the DCFG controller, but in its
own RST controller. Fix it.

Fixes: 8897f3255c9c ("arm64: dts: Add support for NXP LS1028A SoC")
Signed-off-by: Michael Walle <michael@xxxxxxxx>
---

changes since v1:
 - add fixes tag
 - remove "ls1028a-rst" compatible string, because there is no actual
   driver for it. It just use the syscon driver.

 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 8b28fda2ca20..7825550b7cef 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -88,7 +88,7 @@
 
 	reboot {
 		compatible ="syscon-reboot";
-		regmap = <&dcfg>;
+		regmap = <&rst>;
 		offset = <0xb0>;
 		mask = <0x02>;
 	};
@@ -178,6 +178,12 @@
 			little-endian;
 		};
 
+		rst: syscon@1e60000 {
+			compatible = "syscon";
+			reg = <0x0 0x1e60000 0x0 0x10000>;
+			little-endian;
+		};
+
 		scfg: syscon@1fc0000 {
 			compatible = "fsl,ls1028a-scfg", "syscon";
 			reg = <0x0 0x1fc0000 0x0 0x10000>;
-- 
2.20.1