This adds a reference to the dts of the Raspberry Pi 400,
so we don't need to maintain the content in arm64.

Signed-off-by: Stefan Wahren <redacted>
Reviewed-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
---
 arch/arm64/boot/dts/broadcom/Makefile            | 3 ++-
 arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts

diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 998e240..11eae3e 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile

@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-4-b.dtb \
+dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-400.dtb \
+			      bcm2711-rpi-4-b.dtb \
 			      bcm2837-rpi-3-a-plus.dtb \
 			      bcm2837-rpi-3-b.dtb \
 			      bcm2837-rpi-3-b-plus.dtb \

diff --git a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts
new file mode 100644
index 0000000..b9000f5
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-400.dts

@@ -0,0 +1,2 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "arm/bcm2711-rpi-400.dts"

-- 
2.7.4