From: Chen-Yu Tsai <wens@xxxxxxxx>
Allwinner SoCs have a system controller module that controls whether
SRAM blocks are mapped to the CPU memory or specific peripherals.
Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx>
[jenskuske@xxxxxxxxx: duplicate syscon node to sun4i and sun5i]
Signed-off-by: Jens Kuske <jenskuske@xxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
arch/arm/boot/dts/sun4i-a10.dtsi | 5 +++++
arch/arm/boot/dts/sun5i.dtsi | 5 +++++
arch/arm/boot/dts/sun7i-a20.dtsi | 5 +++++
3 files changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index c66352b..2f792b6 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -457,6 +457,11 @@
#size-cells = <1>;
ranges;
+ syscon: syscon@01c00000 {
+ compatible = "allwinner,sun4i-a10-syscon", "syscon";
+ reg = <0x01c00000 0x8>;
+ };
+
dma: dma-controller@01c02000 {
compatible = "allwinner,sun4i-a10-dma";
reg = <0x01c02000 0x1000>;
diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 244d896..97b4eb1 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -298,6 +298,11 @@
#size-cells = <1>;
ranges;
+ syscon: syscon@01c00000 {
+ compatible = "allwinner,sun4i-a10-syscon", "syscon";
+ reg = <0x01c00000 0x8>;
+ };
+
dma: dma-controller@01c02000 {
compatible = "allwinner,sun4i-a10-dma";
reg = <0x01c02000 0x1000>;
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 8df77f5..fb56a1d 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -528,6 +528,11 @@
#size-cells = <1>;
ranges;
+ syscon: syscon@01c00000 {
+ compatible = "allwinner,sun4i-a10-syscon", "syscon";
+ reg = <0x01c00000 0x8>;
+ };
+
nmi_intc: interrupt-controller@01c00030 {
compatible = "allwinner,sun7i-a20-sc-nmi";
interrupt-controller;
--
2.3.1
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