bsp/imxrt: Update support library from mcux-sdk

This imports new files from the mcux-sdk support library. NXP now offers
the library as a git repository instead of a zip package. The git
repository supports multiple CPUs from the i.MXRT family:

  https://github.com/nxp-mcuxpresso/mcux-sdk.git

The imported files are from revision

  2b9354539e6e4f722749e87b0bdc22966dc080d9

This revision is the same as MCUXpresso 2.13.0 with small bug fixes.

For importing the files, a script has been used, that parses the
mcux-sdk cmake files and creates the yaml files for RTEMS:

https://raw.githubusercontent.com/c-mauderer/nxp-mcux-sdk/d21c3e61eb8602b2cf8f45fed0afa50c6aee932f/export_to_RTEMS.py

1 files changed, 118 insertions, 0 deletions

diff --git a/bsps/arm/imxrt/mcux-sdk/devices/MIMXRT1166/system_MIMXRT1166_cm4.h b/bsps/arm/imxrt/mcux-sdk/devices/MIMXRT1166/system_MIMXRT1166_cm4.h
new file mode 100644
index 0000000000..4ddb419bea
--- /dev/null
+++ b/bsps/arm/imxrt/mcux-sdk/devices/MIMXRT1166/system_MIMXRT1166_cm4.h
@@ -0,0 +1,118 @@
+/*
+** ###################################################################
+**     Processors:          MIMXRT1166CVM5A_cm4
+**                          MIMXRT1166DVM6A_cm4
+**                          MIMXRT1166XVM5A_cm4
+**
+**     Compilers:           Freescale C/C++ for Embedded ARM
+**                          GNU C Compiler
+**                          IAR ANSI C/C++ Compiler for ARM
+**                          Keil ARM C/C++ Compiler
+**                          MCUXpresso Compiler
+**
+**     Reference manual:    IMXRT1160RM, Rev 0, 03/2021
+**     Version:             rev. 0.1, 2020-12-29
+**     Build:               b210615
+**
+**     Abstract:
+**         Provides a system configuration function and a global variable that
+**         contains the system frequency. It configures the device and initializes
+**         the oscillator (PLL) that is part of the microcontroller device.
+**
+**     Copyright 2016 Freescale Semiconductor, Inc.
+**     Copyright 2016-2021 NXP
+**     All rights reserved.
+**
+**     SPDX-License-Identifier: BSD-3-Clause
+**
+**     http:                 www.nxp.com
+**     mail:                 support@nxp.com
+**
+**     Revisions:
+**     - rev. 0.1 (2020-12-29)
+**         Initial version.
+**
+** ###################################################################
+*/
+
+/*!
+ * @file MIMXRT1166_cm4
+ * @version 1.0
+ * @date 2021-06-15
+ * @brief Device specific configuration file for MIMXRT1166_cm4 (header file)
+ *
+ * Provides a system configuration function and a global variable that contains
+ * the system frequency. It configures the device and initializes the oscillator
+ * (PLL) that is part of the microcontroller device.
+ */
+
+#ifndef _SYSTEM_MIMXRT1166_cm4_H_
+#define _SYSTEM_MIMXRT1166_cm4_H_                /**< Symbol preventing repeated inclusion */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+
+#ifndef DISABLE_WDOG
+  #define DISABLE_WDOG                 1
+#endif
+
+/* Define clock source values */
+
+#define CPU_XTAL_CLK_HZ                24000000UL          /* Value of the external crystal or oscillator clock frequency in Hz */
+
+#define CPU_CLK1_HZ                    0UL                 /* Value of the CLK1 (select the CLK1_N/CLK1_P as source) frequency in Hz */
+                                                           /* If CLOCK1_P,CLOCK1_N is choose as the pll bypass clock source, please implement the CLKPN_FREQ define, otherwise 0 will be returned. */
+
+#define DEFAULT_SYSTEM_CLOCK           528000000UL         /* Default System clock value */
+
+
+/**
+ * @brief System clock frequency (core clock)
+ *
+ * The system clock frequency supplied to the SysTick timer and the processor
+ * core clock. This variable can be used by the user application to setup the
+ * SysTick timer or configure other parameters. It may also be used by debugger to
+ * query the frequency of the debug timer or configure the trace clock speed
+ * SystemCoreClock is initialized with a correct predefined value.
+ */
+extern uint32_t SystemCoreClock;
+
+/**
+ * @brief Setup the microcontroller system.
+ *
+ * Typically this function configures the oscillator (PLL) that is part of the
+ * microcontroller device. For systems with variable clock speed it also updates
+ * the variable SystemCoreClock. SystemInit is called from startup_device file.
+ */
+void SystemInit (void);
+
+/**
+ * @brief Updates the SystemCoreClock variable.
+ *
+ * It must be called whenever the core clock is changed during program
+ * execution. SystemCoreClockUpdate() evaluates the clock register settings and calculates
+ * the current core clock.
+ */
+void SystemCoreClockUpdate (void);
+
+/**
+ * @brief SystemInit function hook.
+ *
+ * This weak function allows to call specific initialization code during the
+ * SystemInit() execution.This can be used when an application specific code needs
+ * to be called as close to the reset entry as possible (for example the Multicore
+ * Manager MCMGR_EarlyInit() function call).
+ * NOTE: No global r/w variables can be used in this hook function because the
+ * initialization of these variables happens after this function.
+ */
+void SystemInitHook (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* _SYSTEM_MIMXRT1166_cm4_H_ */