Add a device node for the Product Register, which provides SoC product
and revision information.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v3:
- Drop CCCR, as it is not a lone register, but part of the HPB/APB
block,
v2:
- New.
---
arch/arm/boot/dts/r8a73a4.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi
index ca8672778fe067e1..53183ffe04c11c11 100644
--- a/arch/arm/boot/dts/r8a73a4.dtsi
+++ b/arch/arm/boot/dts/r8a73a4.dtsi
@@ -751,6 +751,11 @@
};
};
+ prr: chipid@ff000044 {
+ compatible = "renesas,prr";
+ reg = <0 0xff000044 0 4>;
+ };
+
sysc: system-controller@e6180000 {
compatible = "renesas,sysc-r8a73a4", "renesas,sysc-rmobile";
reg = <0 0xe6180000 0 0x8000>, <0 0xe6188000 0 0x8000>;
--
1.9.1
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