From bddcbb0c465d7293a9e1261c46980ecf9687aeed Mon Sep 17 00:00:00 2001
From: Jianqun Xu <jay.xu@rock-chips.com>
Date: Tue, 30 Oct 2018 10:43:28 +0800
Subject: [PATCH] arm64: dts: rockchip: set npu frequency to 800MHz for
 RK3399Pro-npu

Change-Id: I11930bb31c358ea272911e9d3d02edb08d7837f9
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi b/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
index 05d0d4fc2982..2dca80657642 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
@@ -420,6 +420,8 @@
 		reg = <0x0 0xffbc0000 0x0 0x1000>;
 		clocks =  <&cru SCLK_NPU>, <&cru ACLK_NPU>, <&cru HCLK_NPU>;
 		clock-names = "sclk_npu", "aclk_npu", "hclk_npu";
+		assigned-clocks = <&cru SCLK_NPU>;
+		assigned-clock-rates = <800000000>;
 		interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 		power-domains = <&power RK1808_VD_NPU>;
 		status = "disabled";