[PATCH 1/8] rpi: Add identifier for the new RPi400

[Nicolas Saenz Julienne]

The Raspberry Pi Foundation released the new RPi400 which we want to
detect, so we can enable Ethernet on it and know the correct device tree
file name.

So far the Raspberry Pi foundation is using the RPi4b device-tree file
to boot RPi400. I see no reason not to do the same as they are
completely compatible.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne at suse.de>
---
 board/raspberrypi/rpi/rpi.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c
index 6b1fa5fc14..ce60a24352 100644
--- a/board/raspberrypi/rpi/rpi.c
+++ b/board/raspberrypi/rpi/rpi.c
@@ -157,6 +157,11 @@ static const struct rpi_model rpi_models_new_scheme[] = {
 		DTB_DIR "bcm2711-rpi-4-b.dtb",
 		true,
 	},
+	[0x13] = {
+		"400",
+		DTB_DIR "bcm2711-rpi-4-b.dtb",
+		true,
+	},
 };
 
 static const struct rpi_model rpi_models_old_scheme[] = {
-- 
2.29.2