arch: arm: rockchip: Add initial support for RK3528
Rockchip RK3528 is a ARM-based SoC with quad-core Cortex-A53.
Add initial arch support for the RK3528 SoC.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/arch/arm/include/asm/arch-rk3528/boot0.h b/arch/arm/include/asm/arch-rk3528/boot0.h
new file mode 100644
index 0000000..8ae46f2
--- /dev/null
+++ b/arch/arm/include/asm/arch-rk3528/boot0.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* Copyright Contributors to the U-Boot project. */
+
+#ifndef __ASM_ARCH_BOOT0_H__
+#define __ASM_ARCH_BOOT0_H__
+
+#include <asm/arch-rockchip/boot0.h>
+
+#endif
diff --git a/arch/arm/include/asm/arch-rk3528/gpio.h b/arch/arm/include/asm/arch-rk3528/gpio.h
new file mode 100644
index 0000000..5516e64
--- /dev/null
+++ b/arch/arm/include/asm/arch-rk3528/gpio.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* Copyright Contributors to the U-Boot project. */
+
+#ifndef __ASM_ARCH_GPIO_H__
+#define __ASM_ARCH_GPIO_H__
+
+#include <asm/arch-rockchip/gpio.h>
+
+#endif