[PATCH 4/8] arm: dts: Add barebox specific RK3576.dtsi

[David Jander <david@protonic.nl>]

As for other Rockchip SoCs, give barebox a handle for the DMC and
set the big cluster clock rates to normal defaults.

Signed-off-by: David Jander <david@protonic.nl>
---
 arch/arm/dts/rk3576.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 arch/arm/dts/rk3576.dtsi

diff --git a/arch/arm/dts/rk3576.dtsi b/arch/arm/dts/rk3576.dtsi
new file mode 100644
index 0000000000..cf7c69b3b5
--- /dev/null
+++ b/arch/arm/dts/rk3576.dtsi
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/ {
+	dmc: memory-controller {
+		compatible = "rockchip,rk3576-dmc";
+		rockchip,pmu = <&pmu1_grf>;
+	};
+};
+
+&scmi_clk {
+	assigned-clocks = <&scmi_clk SCMI_ARMCLK_B>;
+	assigned-clock-rates = <816000000>, <816000000>;
+};
-- 
2.47.2