[PATCH v3 6/8] ARM: dts: rockchip: Add rv1109 SoC

Tim Lunn
2023-12-03T12:41:14Z

The Rockchip rv1109 SoC is a dual core version of the rv1126. It is
otherwise identical and shares the same device tree config.

This patch introduces a dtsi file to drop the additional cpu nodes.
Taken from Rockchip BSP kernel.

Signed-off-by: Tim Lunn <tim@feathertop.org>

---

(no changes since v2)

Changes in v2:
- new patch

arch/arm/boot/dts/rockchip/rv1109.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
create mode 100644 arch/arm/boot/dts/rockchip/rv1109.dtsi

diff --git a/arch/arm/boot/dts/rockchip/rv1109.dtsi b/arch/arm/boot/dts/rockchip/rv1109.dtsi
new file mode 100644
index 000000000000..9cbaa08ab1b8
--- /dev/null
+++ b/arch/arm/boot/dts/rockchip/rv1109.dtsi
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+
+#include "rv1126.dtsi"
+
+/ {
+ compatible = "rockchip,rv1109";
+
+ cpus {
+ /delete-node/ cpu@f02;
+ /delete-node/ cpu@f03;
+ };
+
+ arm-pmu {
+ interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&cpu0>, <&cpu1>;
+ };
+};
--
2.40.1