soc: arm: nxp: kinetis: k6x: add K66F support

Add MK66F18 series support with MK66FN2M0VMD18 part.

Signed-off-by: Parthiban Nallathambi <pn@denx.de>

dts/arm/nxp/nxp_k66.dtsi

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2020 DENX Software Engineering GmbH
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <mem.h>
+#include <nxp/nxp_k6x.dtsi>
+
+&flash0 {
+	reg = <0x00000000 DT_SIZE_M(2)>;
+};
+

soc/arm/nxp_kinetis/k6x/Kconfig.defconfig.mk66f18

@@ -0,0 +1,73 @@
+# FSL SEGGER K66F platform configuration options
+
+# Copyright (c) 2020 DENX Software Engineering GmbH
+# SPDX-License-Identifier: Apache-2.0
+
+if SOC_MK66F18
+
+config SOC
+	default "mk66f18"
+
+if CLOCK_CONTROL
+
+config CLOCK_CONTROL_MCUX_SIM
+	default y
+
+config CLOCK_CONTROL_MCUX_MCG
+	default y
+
+endif # CLOCK_CONTROL
+
+if PINMUX
+
+config PINMUX_MCUX
+	default y
+
+endif # PINMUX
+
+config GPIO
+	default y
+
+if GPIO
+
+config GPIO_MCUX
+	default y
+
+endif # GPIO
+
+if SPI
+
+config SPI_MCUX_DSPI
+	default y
+
+endif # SPI
+
+if ENTROPY_GENERATOR
+
+config ENTROPY_MCUX_RNGA
+	default y
+
+endif # ENTROPY_GENERATOR
+
+if FLASH
+
+config SOC_FLASH_MCUX
+	default y
+
+endif # FLASH
+
+if WATCHDOG
+
+config WDT_MCUX_WDOG
+	default y
+
+endif # WATCHDOG
+
+if COUNTER
+
+config COUNTER_MCUX_RTC
+	default y
+
+endif # COUNTER
+
+endif # SOC_MK66F18

soc/arm/nxp_kinetis/k6x/Kconfig.soc

@@ -22,6 +22,21 @@ config SOC_MK64F12
 	select CPU_HAS_FPU
 	select HAS_MCUX_RTC
 
+config SOC_MK66F18
+	bool "SOC_MK66F18"
+	select HAS_MCUX
+	select HAS_MCUX_ADC16
+	select HAS_MCUX_ENET
+	select HAS_MCUX_FLEXCAN
+	select HAS_MCUX_FTFX
+	select HAS_MCUX_FTM
+	select HAS_MCUX_RNGA
+	select HAS_MCUX_SIM
+	select HAS_OSC
+	select HAS_MCG
+	select CPU_HAS_FPU
+	select HAS_MCUX_RTC
+
 endchoice
 
 if SOC_SERIES_KINETIS_K6X
@@ -53,6 +68,9 @@ config SOC_PART_NUMBER_MK64FX512VLQ12
 config SOC_PART_NUMBER_MK64FX512VMD12
 	bool
 
+config SOC_PART_NUMBER_MK66FN2M0VMD18
+	bool
+
 config SOC_PART_NUMBER_KINETIS_K6X
 	string
 	default "MK64FN1M0CAJ12" if SOC_PART_NUMBER_MK64FN1M0CAJ12
@@ -64,6 +82,7 @@ config SOC_PART_NUMBER_KINETIS_K6X
 	default "MK64FX512VLL12" if SOC_PART_NUMBER_MK64FX512VLL12
 	default "MK64FX512VLQ12" if SOC_PART_NUMBER_MK64FX512VLQ12
 	default "MK64FX512VMD12" if SOC_PART_NUMBER_MK64FX512VMD12
+	default "MK66FN2M0VMD18" if SOC_PART_NUMBER_MK66FN2M0VMD18
 	help
 	  This string holds the full part number of the SoC. It is a hidden option
 	  that you should not set directly. The part number selection choice defines

soc/arm/nxp_kinetis/k6x/soc.c

@@ -120,7 +120,7 @@ static ALWAYS_INLINE void clock_init(void)
  * @return 0
  */
 
-static int fsl_frdm_k64f_init(struct device *arg)
+static int k6x_init(struct device *arg)
 {
 	ARG_UNUSED(arg);
 
@@ -167,4 +167,4 @@ static int fsl_frdm_k64f_init(struct device *arg)
 	return 0;
 }
 
-SYS_INIT(fsl_frdm_k64f_init, PRE_KERNEL_1, 0);
+SYS_INIT(k6x_init, PRE_KERNEL_1, 0);

soc/arm/nxp_kinetis/k6x/soc.h

@@ -19,7 +19,11 @@
 
 /* default system clock */
 
+#if defined(CONFIG_SOC_MK64F12)
 #define SYSCLK_DEFAULT_IOSC_HZ MHZ(120)
+#elif defined(CONFIG_SOC_MK66F18)
+#define SYSCLK_DEFAULT_IOSC_HZ MHZ(180)
+#endif
 #define BUSCLK_DEFAULT_IOSC_HZ (SYSCLK_DEFAULT_IOSC_HZ / \
 				CONFIG_K6X_BUS_CLOCK_DIVIDER)
 

west.yml

@@ -86,7 +86,7 @@ manifest:
       revision: a1fcd0c5949095194b26e6fb45768073bb3fd9de
       path: tools/net-tools
     - name: hal_nxp
-      revision: 3e3f20e7de7606d735cdeefe21d5f2a51bf06095
+      revision: 6d06195b8b21ce184ba6ced5b12836de91b507ee
       path: modules/hal/nxp
     - name: open-amp
       revision: 9b591b289e1f37339bd038b5a1f0e6c8ad39c63a