arm: rockchip: Add RV1126 arch core support

Rockchip RV1126 is a high-performance vision processor SoC
for IPC/CVR, especially for AI related application.

Add arch core support for it.

Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Change-Id: I22fde40ec375e3c6aba39808abf252edc45d4b04
diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile
index 6c1c7b8..32138fa 100644
--- a/arch/arm/mach-rockchip/Makefile
+++ b/arch/arm/mach-rockchip/Makefile
@@ -45,6 +45,7 @@
 obj-$(CONFIG_ROCKCHIP_RK3399) += rk3399/
 obj-$(CONFIG_ROCKCHIP_RK3568) += rk3568/
 obj-$(CONFIG_ROCKCHIP_RV1108) += rv1108/
+obj-$(CONFIG_ROCKCHIP_RV1126) += rv1126/
 
 # Clear out SPL objects, in case this is a TPL build
 obj-spl-$(CONFIG_TPL_BUILD) =