[PATCH/RFC 03/11] ARM: shmobile: r8a7791 dtsi: Add device node for RST module
Geert Uytterhoeven
geert+renesas at glider.be
Tue Jul 7 07:10:09 PDT 2015
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.
TODO Add DT binding documentation.
Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
arch/arm/boot/dts/r8a7791.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index b83f63bd2b1ae6e9..17a6e0fd779fb7a4 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1405,6 +1405,11 @@
};
};
+ rst: reset-controller at e616000 {
+ compatible = "renesas,rst-r8a7791", "syscon";
+ reg = <0 0xe6160000 0 0x0100>;
+ };
+
sysc: system-controller at e6180000 {
compatible = "renesas,sysc-r8a7791", "renesas,sysc-rcar";
reg = <0 0xe6180000 0 0x0200>;
--
1.9.1
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