ARM64: dts: rockchip: add cpu version in cpuinfo for rk3328

Change-Id: Ief9dd80db35b7b55285b6773f270893a66da5f9d
Signed-off-by: Liang Chen <cl@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 51c5ae61df123c17e45298112860b10b276cea37..09ad88d0e8eb4eaf4aa6969287b28da7b5a12c76 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -151,8 +151,8 @@
 
        cpuinfo {
                compatible = "rockchip,cpuinfo";
-               nvmem-cells = <&efuse_id>;
-               nvmem-cell-names = "id";
+               nvmem-cells = <&efuse_id>, <&efuse_cpu_version>;
+               nvmem-cell-names = "id", "cpu-version";
        };
 
        psci {
@@ -557,6 +557,10 @@
                logic_leakage: logic-leakage@19 {
                        reg = <0x19 0x1>;
                };
+               efuse_cpu_version: cpu-version@1a {
+                       reg = <0x1a 0x1>;
+                       bits = <3 3>;
+               };
        };
 
        saradc: saradc@ff280000 {