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[v3,09/11] ARM: dts: r8a7794: Add device node for PRR

Message ID 1479148637-5399-10-git-send-email-geert+renesas@glider.be (mailing list archive)
State Accepted
Commit 2357adb625f15e7f2b05a1464076c79876563636
Delegated to: Simon Horman
Headers show

Commit Message

Geert Uytterhoeven Nov. 14, 2016, 6:37 p.m. UTC
Add a device node for the Product Register, which provides SoC product
and revision information.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v3:
  - Add to posted series,

v2:
  - New.
---
 arch/arm/boot/dts/r8a7794.dtsi | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index 364b4aa8d1c1aa28..63dc7f29d216c32e 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -1377,6 +1377,11 @@ 
 		};
 	};
 
+	prr: chipid@ff000044 {
+		compatible = "renesas,prr";
+		reg = <0 0xff000044 0 4>;
+	};
+
 	sysc: system-controller@e6180000 {
 		compatible = "renesas,r8a7794-sysc";
 		reg = <0 0xe6180000 0 0x0200>;