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-rw-r--r--arch/arm/mach-imx/Kconfig7
-rw-r--r--arch/arm/mach-imx/Makefile2
-rw-r--r--arch/arm/mach-imx/mach-imxrt.c19
3 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index f296bac467c8..c5a59158722b 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -227,6 +227,13 @@ config SOC_IMX7ULP
help
This enables support for Freescale i.MX7 Ultra Low Power processor.
+config SOC_IMXRT
+ bool "i.MXRT support"
+ depends on ARM_SINGLE_ARMV7M
+ select ARMV7M_SYSTICK if ARM_SINGLE_ARMV7M
+ help
+ This enables support for Freescale i.MXRT Crossover processor.
+
config SOC_VF610
bool "Vybrid Family VF610 support"
select ARM_GIC if ARCH_MULTI_V7
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index d5291ed9186a..6fb3965b9ae6 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -63,6 +63,8 @@ obj-$(CONFIG_SOC_IMX50) += mach-imx50.o
obj-$(CONFIG_SOC_IMX51) += mach-imx51.o
obj-$(CONFIG_SOC_IMX53) += mach-imx53.o
+obj-$(CONFIG_SOC_IMXRT) += mach-imxrt.o
+
obj-$(CONFIG_SOC_VF610) += mach-vf610.o
obj-$(CONFIG_SOC_LS1021A) += mach-ls1021a.o
diff --git a/arch/arm/mach-imx/mach-imxrt.c b/arch/arm/mach-imx/mach-imxrt.c
new file mode 100644
index 000000000000..2063a3059c84
--- /dev/null
+++ b/arch/arm/mach-imx/mach-imxrt.c
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2019
+ * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
+ */
+
+#include <linux/kernel.h>
+#include <asm/mach/arch.h>
+#include <asm/v7m.h>
+
+static const char *const imxrt_compat[] __initconst = {
+ "fsl,imxrt1050",
+ NULL
+};
+
+DT_MACHINE_START(IMXRTDT, "IMXRT (Device Tree Support)")
+ .dt_compat = imxrt_compat,
+ .restart = armv7m_restart,
+MACHINE_END