refactor(imx8m): replace magic number with enum type

Replace those RDC config related magic numbers with enum type

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I6245ccfa74d079179dc0f20598

refactor(imx8m): replace magic number with enum type

Replace those RDC config related magic numbers with enum type

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I6245ccfa74d079179dc0f205980c2daf5c7af786

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feat(imx8m): add imx csu/rdc enum type defines for imx8m

Add various enum type defines for CSU & RDC module for i.MX8M
family

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I70c050286919eab

feat(imx8m): add imx csu/rdc enum type defines for imx8m

Add various enum type defines for CSU & RDC module for i.MX8M
family

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I70c050286919eab51c6c553912bd4be57bc60f81

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fix(imx8m): check the validation of domain id

check the domain id to make sure it is in the valid range
to make sure no out of range access to the array.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>

fix(imx8m): check the validation of domain id

check the domain id to make sure it is in the valid range
to make sure no out of range access to the array.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: Iccd7298eea390b6e68156bb356226839a23417ea

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feat(imx8m): enable conditional build for SDEI

SDEI support on imx8m is an optional feature, so
make it conditional build, not enabled by default.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change

feat(imx8m): enable conditional build for SDEI

SDEI support on imx8m is an optional feature, so
make it conditional build, not enabled by default.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I6e7e8d77959ea352bc019f8468793992ec7ecfc4

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fix(imx8mp): change the BL31 physical load address

Change BL31 load address to 0x970000. This was done by Change-Id
I96d572fc. But then changed back to 0x960000 by Change-Id I8308c629.
However, 0x97

fix(imx8mp): change the BL31 physical load address

Change BL31 load address to 0x970000. This was done by Change-Id
I96d572fc. But then changed back to 0x960000 by Change-Id I8308c629.
However, 0x970000 is the correct value thus we change it back again.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Change-Id: Ia0db4877123b89072f723d18e2bcce25ef38f47d

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feat(plat/imx/imx8m/imx8mp): enable Trusted Boot

This patch enables Trusted Boot on the i.MX8MP with BL2 doing image
verification from a FIP prior to hand-over to BL31.

Signed-off-by: Ying-Chun Liu

feat(plat/imx/imx8m/imx8mp): enable Trusted Boot

This patch enables Trusted Boot on the i.MX8MP with BL2 doing image
verification from a FIP prior to hand-over to BL31.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Change-Id: Iac1d1d62ea9858f67326a47c1e5ba377f23f9db5

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feat(plat/imx/imx8m/imx8mp): add in BL2 with FIP

Adds bl2 with FIP to the build required for mbed Linux booting where
we do:

BootROM -> SPL -> BL2 -> OPTEE -> u-boot

If NEED_BL2 is specified then

feat(plat/imx/imx8m/imx8mp): add in BL2 with FIP

Adds bl2 with FIP to the build required for mbed Linux booting where
we do:

BootROM -> SPL -> BL2 -> OPTEE -> u-boot

If NEED_BL2 is specified then BL2 will be built and BL31 will have its
address range modified upwards to accommodate. BL31 must be loaded from a
FIP in this case.

If NEED_BL2 is not specified then the current BL31 boot flow is unaffected
and u-boot SPL will load and execute BL31 directly.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Change-Id: I78914d6002755f733ea866127cb47982a00f9700

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feat(plat/imx/imx8m/imx8mp): add initial definition to facilitate FIP layout

Adds a number of definitions consistent with the established RSB3720
equivalents specifying number of io_handles and bloc

feat(plat/imx/imx8m/imx8mp): add initial definition to facilitate FIP layout

Adds a number of definitions consistent with the established RSB3720
equivalents specifying number of io_handles and block devices.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Change-Id: I401e48216d67257137351ee4d0b98904a76fa789

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feat(plat/imx/imx8m/imx8mp): add imx8mp_private.h to the build

Allows for exporting of FIP related methods cleanly in a private header.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
C

feat(plat/imx/imx8m/imx8mp): add imx8mp_private.h to the build

Allows for exporting of FIP related methods cleanly in a private header.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Change-Id: Iaaad4e69ef89c8a8a74648647d7fd09cd0fdd12a

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feat(plat/imx8m): add sdei support for i.MX8MP

Add sdei support for i.MX8MM, this is to let jailhouse Hypervisor
could use SDEI to do hypervisor management, after physical IRQ
has been disabled rout

feat(plat/imx8m): add sdei support for i.MX8MP

Add sdei support for i.MX8MM, this is to let jailhouse Hypervisor
could use SDEI to do hypervisor management, after physical IRQ
has been disabled routing.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Change-Id: I8308c629448bd8adca9d3d25701adcf0c5a6afc2

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plat: imx8mp: change the bl31 physical load address

on i.MX8MP A1 silicon, the OCRAM space is extended to 512K + 64K,
currently, OCRAM @0x960000-0x980000 is reserved for BL31, it will
leave the last

plat: imx8mp: change the bl31 physical load address

on i.MX8MP A1 silicon, the OCRAM space is extended to 512K + 64K,
currently, OCRAM @0x960000-0x980000 is reserved for BL31, it will
leave the last 64KB in non-continuous space. To provide a continuous
384KB + 64KB space for generic use, so move the BL31 space to
0x970000-0x990000 range.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I96d572fc0f87f05a60f55e0552a68b6e70f8e7f4

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plat: imx8m: Correct the imr mask reg offset

The number of gpc imr mask reg & the offset is different
on some SOC, so correct it & replace the magic number with
macro define.

Signed-off-by: Jacky B

plat: imx8m: Correct the imr mask reg offset

The number of gpc imr mask reg & the offset is different
on some SOC, so correct it & replace the magic number with
macro define.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: Ic701675cdd92e043dcd7f06722f2e871068aec74

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plat: imx8mp: Add the basic support for i.MX8MP

The i.MX 8MP Media Applications Processor is part of the growing
i.MX8M family targeting the consumer and industrial market. It brings
an effective Ma

plat: imx8mp: Add the basic support for i.MX8MP

The i.MX 8MP Media Applications Processor is part of the growing
i.MX8M family targeting the consumer and industrial market. It brings
an effective Machine Learning and AI accelerator that enables a new
class of applications. It is built in 14LPP to achieve both high
performance and low power consumption and relies on a powerful fully
coherent core complex based on a quad core Arm Cortex-A53 cluster and
Cortex-M7 low-power coprocessor, audio digital signal processor, machine
learning and graphics accelerators.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I98311ebc32bee20af05031492e9fc24d06e55f4a

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