imx: reorganize IMX code as other SOCs

Change is consistent with other SOCs and it is in preparation
for adding SOMs. SOC's related files are moved from cpu/ to
mach-imx/<SOC>.

This change is also coherent with the structure in kernel.

Signed-off-by: Stefano Babic <sbabic@denx.de>

CC: Fabio Estevam <fabio.estevam@nxp.com>
CC: Akshay Bhat <akshaybhat@timesys.com>
CC: Ken Lin <Ken.Lin@advantech.com.tw>
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CC: Nikita Kiryanov <nikita@compulab.co.il>
CC: Otavio Salvador <otavio@ossystems.com.br>
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CC: Hans de Goede <hdegoede@redhat.com>
CC: Masahiro Yamada <yamada.masahiro@socionext.com>
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CC: Sanchayan Maity <maitysanchayan@gmail.com>
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CC: u-boot@lists.denx.de
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>

1 files changed, 63 insertions, 0 deletions

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
new file mode 100644
index 0000000000..cd8b8d2882
--- /dev/null
+++ b/arch/arm/mach-imx/Kconfig
@@ -0,0 +1,63 @@
+config IMX_CONFIG
+	string
+
+config ROM_UNIFIED_SECTIONS
+	bool
+
+config IMX_RDC
+	bool "i.MX Resource domain controller driver"
+	depends on ARCH_MX6 || ARCH_MX7
+	help
+	  i.MX Resource domain controller is used to assign masters
+	  and peripherals to differet domains. This can be used to
+	  isolate resources.
+
+config IMX_BOOTAUX
+	bool "Support boot auxiliary core"
+	depends on ARCH_MX7 || ARCH_MX6
+	help
+	  bootaux [addr] to boot auxiliary core.
+
+config USE_IMXIMG_PLUGIN
+	bool "Use imximage plugin code"
+	depends on ARCH_MX7 || ARCH_MX6
+	help
+	  i.MX6/7 supports DCD and Plugin. Enable this configuration
+	  to use Plugin, otherwise DCD will be used.
+
+config SECURE_BOOT
+	bool "Support i.MX HAB features"
+	depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
+	select FSL_CAAM
+	imply CMD_DEKBLOB
+	help
+	  This option enables the support for secure boot (HAB).
+	  See doc/README.mxc_hab for more details.
+
+config CMD_BMODE
+	bool "Support the 'bmode' command"
+	default y
+	depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
+	help
+	  This enables the 'bmode' (bootmode) command for forcing
+	  a boot from specific media.
+
+	  This is useful for forcing the ROM's usb downloader to
+	  activate upon a watchdog reset which is nice when iterating
+	  on U-Boot.  Using the reset button or running bmode normal
+	  will set it back to normal.  This command currently
+	  supports i.MX53 and i.MX6.
+
+config CMD_DEKBLOB
+	bool "Support the 'dek_blob' command"
+	help
+	  This enables the 'dek_blob' command which is used with the
+	  Freescale secure boot mechanism. This command encapsulates and
+	  creates a blob of data. See also CMD_BLOB and doc/README.mxc_hab for
+	  more information.
+
+config CMD_HDMIDETECT
+	bool "Support the 'hdmidet' command"
+	help
+	  This enables the 'hdmidet' command which detects if an HDMI monitor
+	  is connected.