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 v2:
- rebase to shawnguo/linux/for-next
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 261663f4a2db..301a76e441fc 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 @@
big-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
