From: Rafał Miłecki <rafal@xxxxxxxxxx>
Netgear R8000P is home router based on BCM4906 that is a cheaper variant
of BCM4908 (e.g. 2 cores instead of 4).
Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx>
---
arch/arm64/boot/dts/broadcom/bcm4908/Makefile | 1 +
.../bcm4908/bcm4906-netgear-r8000p.dts | 52 +++++++++++++++++++
.../boot/dts/broadcom/bcm4908/bcm4906.dtsi | 18 +++++++
3 files changed, 71 insertions(+)
create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
index ef26c23603ce..ebebc0cd421f 100644
--- a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
@@ -1,2 +1,3 @@
# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-netgear-r8000p.dtb
dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-asus-gt-ac5300.dtb
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
new file mode 100644
index 000000000000..ee3ed612274c
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+#include "bcm4906.dtsi"
+
+/ {
+ compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908";
+ model = "Netgear R8000P";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00 0x00 0x00 0x20000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ wps {
+ function = LED_FUNCTION_WPS;
+ color = <LED_COLOR_ID_WHITE>;
+ gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&nandcs {
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+ nand-on-flash-bbt;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "cferom";
+ reg = <0x0 0x100000>;
+ };
+
+ partition@100000 {
+ label = "firmware";
+ reg = <0x100000 0x4400000>;
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
new file mode 100644
index 000000000000..66023d553524
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "bcm4908.dtsi"
+
+/ {
+ cpus {
+ /delete-node/ cpu@2;
+
+ /delete-node/ cpu@3;
+ };
+
+ pmu {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&cpu0>, <&cpu1>;
+ };
+};
--
2.26.2
