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ARM: dts: r8a7743: Add device node for PRR
authorGeert Uytterhoeven <geert+renesas@glider.be>
Fri, 18 Nov 2016 10:37:42 +0000 (11:37 +0100)
committerSimon Horman <horms+renesas@verge.net.au>
Tue, 3 Jan 2017 09:46:09 +0000 (10:46 +0100)
Add a device node for the Product Register, which provides SoC product
and revision information.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/boot/dts/r8a7743.dtsi patch | blob | blame | history

diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index ca0cda28a3eb524195f8483ef30504935bf95cd4..0956125597fdf835eb5354673081e0770d844c6b 100644 (file)
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -102,6 +102,11 @@
                        #power-domain-cells = <0>;
                };
 
+               prr: chipid@ff000044 {
+                       compatible = "renesas,prr";
+                       reg = <0 0xff000044 0 4>;
+               };
+
                rst: reset-controller@e6160000 {
                        compatible = "renesas,r8a7743-rst";
                        reg = <0 0xe6160000 0 0x100>;