rockchip: fix model name for Radxa ROCK 3A

This patch fixes model name in dts as below:

Radxa ROCK3 model A -> Radxa ROCK 3A

Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Link: https://github.com/openwrt/openwrt/pull/16232
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

target/linux/rockchip/patches-6.6/060-01-v6.10-arm64-dts-rockchip-correct-the-model-name-for-Radxa-.patch

@@ -0,0 +1,29 @@
+From 626a479873b6a680b3227c4852bde4a1f2c17fdf Mon Sep 17 00:00:00 2001
+From: Chukun Pan <amadeus@jmu.edu.cn>
+Date: Fri, 19 Apr 2024 18:30:19 +0800
+Subject: [PATCH] arm64: dts: rockchip: correct the model name for Radxa ROCK
+ 3A
+
+According to https://radxa.com/products/rock3/3a,
+the name of this board should be "Radxa ROCK 3A".
+
+Suggested-by: FUKAUMI Naoki <naoki@radxa.com>
+Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
+Reviewed-by: Dragan Simic <dsimic@manjaro.org>
+Link: https://lore.kernel.org/r/20240419103019.992586-3-amadeus@jmu.edu.cn
+Signed-off-by: Heiko Stuebner <heiko@sntech.de>
+---
+ arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
++++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
+@@ -8,7 +8,7 @@
+ #include "rk3568.dtsi"
+ 
+ / {
+-	model = "Radxa ROCK3 Model A";
++	model = "Radxa ROCK 3A";
+ 	compatible = "radxa,rock3a", "rockchip,rk3568";
+ 
+ 	aliases {