From: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Add a device node for the RST module, which provides reset control.
Declare it to be a system controller (syscon), so other device nodes can
refer to its registers.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Signed-off-by: Dirk Behme <dirk.behme@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 5 +++++
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 26df300..7be6ae0 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -526,6 +526,11 @@
#iommu-cells = <1>;
};
+ rst: reset-controller@e6160000 {
+ compatible = "renesas,r8a7795-rst", "syscon";
+ reg = <0 0xe6160000 0 0x0200>;
+ };
+
dmac0: dma-controller@e6700000 {
compatible = "renesas,dmac-r8a7795",
"renesas,rcar-dmac";
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index 1389528..75ac18d 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -115,6 +115,11 @@
#power-domain-cells = <1>;
};
+ rst: reset-controller@e6160000 {
+ compatible = "renesas,r8a7796-rst", "syscon";
+ reg = <0 0xe6160000 0 0x0200>;
+ };
+
dmac0: dma-controller@e6700000 {
/* Empty node for now */
};
--
2.8.0
