802.15.4 MCR20A RF driver update

Sync with master version v1.0.9

Author: Arto Kinnunen

components/802.15.4_RF/mcr20a-rf-driver/source/MCR20Drv.c

@@ -1,6 +1,7 @@
 /*!
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * All rights reserved.
+* SPDX-License-Identifier: BSD-3-Clause
 *
 * \file MCR20Drv.c
 *
@@ -114,9 +115,7 @@ void MCR20Drv_Init
     xcvr_spi_configure_speed(gXcvrSpiInstance_c, 8000000);
 
     gXcvrDeassertCS_d();
-#if !defined(TARGET_KW24D)
     MCR20Drv_RST_B_Deassert();
-#endif
     RF_IRQ_Init();
     RF_IRQ_Disable();
     mPhyIrqDisableCnt = 1;
@@ -639,7 +638,6 @@ void MCR20Drv_RESET
     void
 )
 {
-#if !defined(TARGET_KW24D)
     volatile uint32_t delay = 1000;
     //assert RST_B
     MCR20Drv_RST_B_Assert();
@@ -648,7 +646,6 @@ void MCR20Drv_RESET
 
     //deassert RST_B
     MCR20Drv_RST_B_Deassert();
-#endif
 }
 
 /*---------------------------------------------------------------------------

components/802.15.4_RF/mcr20a-rf-driver/source/MCR20Drv.h

@@ -1,6 +1,7 @@
 /*!
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * All rights reserved.
+* SPDX-License-Identifier: BSD-3-Clause
 *
 * \file MCR20Drv.h
 *

components/802.15.4_RF/mcr20a-rf-driver/source/MCR20Overwrites.h

@@ -1,6 +1,7 @@
 /*!
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * All rights reserved.
+* SPDX-License-Identifier: BSD-3-Clause
 *
 * \file MCR20Overwrites.h
 * Description: Overwrites header file for MCR20 Register values

components/802.15.4_RF/mcr20a-rf-driver/source/MCR20Reg.h

@@ -1,6 +1,7 @@
 /*!
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * All rights reserved.
+* SPDX-License-Identifier: BSD-3-Clause
 *
 * \file MCR20reg.h
 * MCR20 Registers

components/802.15.4_RF/mcr20a-rf-driver/source/NanostackRfPhyMcr20a.cpp

@@ -61,11 +61,7 @@ extern "C" {
 #define gCcaCCA_MODE1_c        1
 
 #define gXcvrRunState_d       gXcvrPwrAutodoze_c
-#if !defined(TARGET_KW24D)
 #define gXcvrLowPowerState_d  gXcvrPwrHibernate_c
-#else
-#define gXcvrLowPowerState_d  gXcvrPwrAutodoze_c
-#endif
 
 namespace {
 
@@ -504,9 +500,7 @@ static void rf_init(void)
     /* Disable Tristate on MISO for SPI reads */
     MCR20Drv_IndirectAccessSPIWrite(MISC_PAD_CTRL, 0x02);
     /* Set XCVR clock output settings */
-#if !defined(TARGET_KW24D)
     MCR20Drv_Set_CLK_OUT_Freq(gMCR20_ClkOutFreq_d);
-#endif
     /* Set default XCVR power state */
     rf_set_power_state(gXcvrRunState_d);
 
@@ -1758,7 +1752,7 @@ void NanostackRfPhyMcr20a::_pins_clear()
     irq_thread = NULL;
 }
 
-#if MBED_CONF_MCR20A_PROVIDE_DEFAULT || TARGET_KW24D
+#if MBED_CONF_MCR20A_PROVIDE_DEFAULT
 
 NanostackRfPhy &NanostackRfPhy::get_default_instance()
 {

components/802.15.4_RF/mcr20a-rf-driver/source/XcvrSpi.h

@@ -1,6 +1,7 @@
 /*!
 * Copyright (c) 2015, Freescale Semiconductor, Inc.
 * All rights reserved.
+* SPDX-License-Identifier: BSD-3-Clause
 *
 * \file XcvrSpi.h
 *