Add a device node for the Product Register, which provides SoC product and revision information.
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> --- v3: - Add to posted series, v2: - New. --- 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 091d7fb6ee7d53cc..4c50de2faef12301 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -1485,6 +1485,11 @@ }; }; + prr: chipid@ff000044 { + compatible = "renesas,prr"; + reg = <0 0xff000044 0 4>; + }; + sysc: system-controller@e6180000 { compatible = "renesas,r8a7791-sysc"; reg = <0 0xe6180000 0 0x0200>; -- 1.9.1