From a20633b159f885bc8a62234831e9b7a0151a151b Mon Sep 17 00:00:00 2001
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Thu, 22 Aug 2019 12:47:59 +0530
Subject: arm64: dts: hisilicon: Enable GPU on Hikey960

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 arch/arm64/boot/dts/hisilicon/hi3660-gpu.dtsi     | 19 +++++++++++++++++++
 arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts |  1 +
 2 files changed, 20 insertions(+)
 create mode 100644 arch/arm64/boot/dts/hisilicon/hi3660-gpu.dtsi

diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-gpu.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660-gpu.dtsi
new file mode 100644
index 000000000000..7c21296c5e72
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hi3660-gpu.dtsi
@@ -0,0 +1,19 @@
+/{
+	gpu: mali@E82C0000 {
+		compatible = "arm,malit6xx", "arm,mali-midgard";
+		#cooling-cells = <3>; /* min followed by max */
+		gpu_outstanding = <0x0>;
+		reg = <0x0 0xE82C0000 0x0 0x4000>;
+		interrupts = <0 258 4 0 259 4 0 260 4>;
+		interrupt-names = "JOB", "MMU", "GPU";
+		operating-points = <
+			/* <frequency> <voltage>*/
+			178000  650000
+			400000	700000
+			533000	800000
+			807000	900000
+			960000	1000000
+			1037000 1100000
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
index 6f36cacb3eed..975b69c8ce7f 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
@@ -10,6 +10,7 @@
 
 #include "hi3660.dtsi"
 #include "hikey960-pinctrl.dtsi"
+#include "hi3660-gpu.dtsi"
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
-- 
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