arm64: dts: broadcom: Add reference to RPi 400

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 <stefan.wahren@i2se.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
Link: https://lore.kernel.org/r/1622981777-5023-8-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Nicolas Saenz Julienne <nsaenz@kernel.org>

diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 998e240aa69874d3b3deaad950cd3c95eeb40246..11eae3e3a9447a5096e26af986657fe8ce8e859d 100644 (file)
--- 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 (file)
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"