board: arm64: add imx93 evk board support

Add i.MX93 Cortex-A support for EVK board.

Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>

boards/arm64/mimx93_evk/CMakeLists.txt

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+# SPDX-License-Identifier: Apache-2.0

boards/arm64/mimx93_evk/Kconfig.board

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+# Copyright 2022 NXP
+# SPDX-License-Identifier: Apache-2.0
+
+config BOARD_MIMX93_EVK_A55
+	bool "NXP i.MX93 EVK A55"
+	depends on SOC_SERIES_MIMX9_A55
+	select SOC_PART_NUMBER_MIMX9352CVUXK

boards/arm64/mimx93_evk/Kconfig.defconfig

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+# Copyright 2022 NXP
+# SPDX-License-Identifier: Apache-2.0
+
+if BOARD_MIMX93_EVK_A55
+
+config BOARD
+	default "mimx93_evk_a55"
+
+endif # BOARD_MIMX8MP_EVK_A55

boards/arm64/mimx93_evk/board.cmake

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+# SPDX-License-Identifier: Apache-2.0

boards/arm64/mimx93_evk/mimx93_evk_a55.dts

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+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/dts-v1/;
+
+#include <nxp/nxp_mimx93_a55.dtsi>
+
+/ {
+	model = "NXP i.MX93 A55";
+	compatible = "fsl,mimx93";
+
+	chosen {
+		zephyr,console = &lpuart2;
+		zephyr,shell-uart = &lpuart2;
+		zephyr,sram = &sram0;
+	};
+
+	cpus {
+		cpu@0 {
+			status = "disabled";
+		};
+	};
+
+	sram0: memory@c0000000 {
+		reg = <0xc0000000 DT_SIZE_M(1)>;
+	};
+};
+
+&lpuart2 {
+	status = "okay";
+	current-speed = <115200>;
+};

boards/arm64/mimx93_evk/mimx93_evk_a55.yaml

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+identifier: mimx93_evk_a55
+name: NXP i.MX93 Plus EVK A55
+type: mcu
+arch: arm64
+toolchain:
+  - zephyr
+  - cross-compile
+ram:  1024
+testing:
+  ignore_tags:
+    - net
+    - bluetooth

boards/arm64/mimx93_evk/mimx93_evk_a55_defconfig

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+#
+# Copyright 2022 NXP
+#
+# SPDX-License-Identifier: Apache-2.0
+
+# ARM Options
+CONFIG_AARCH64_IMAGE_HEADER=y
+CONFIG_ARMV8_A_NS=y
+
+# Cache Options
+CONFIG_CACHE_MANAGEMENT=y
+CONFIG_DCACHE_LINE_SIZE_DETECT=y
+CONFIG_ICACHE_LINE_SIZE_DETECT=y
+
+# Platform Configuration
+CONFIG_SOC_SERIES_MIMX9_A55=y
+CONFIG_SOC_MIMX93_A55=y
+CONFIG_BOARD_MIMX93_EVK_A55=y
+
+# Zephyr Kernel Configuration
+CONFIG_XIP=n
+
+# Serial Drivers
+CONFIG_SERIAL=y
+CONFIG_UART_INTERRUPT_DRIVEN=y
+
+# Enable Console
+CONFIG_CONSOLE=y
+CONFIG_UART_CONSOLE=y
+
+CONFIG_CLOCK_CONTROL=y