From 0d326927f9d77ed3da39a8c2da6ad8470f05002f Mon Sep 17 00:00:00 2001
From: Ziyuan Xu <xzy.xu@rock-chips.com>
Date: Sun, 30 Oct 2016 10:57:25 +0800
Subject: [PATCH] arm64: dts: rockchip: add cpu-id nvmem cell node for rk3399

There is a 'cpu-id' field in efuse, export it for other drivers
reference.

Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 76b28649f0b0..cbb7f8bb131c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1023,6 +1023,9 @@ efuse0: efuse@ff690000 {
 		clock-names = "pclk_efuse";
 
 		/* Data cells */
+		cpu_id: cpu-id@7 {
+			reg = <0x07 0x10>;
+		};
 		cpub_leakage: cpu-leakage@17 {
 			reg = <0x17 0x1>;
 		};