core: imx: add i.MX91 SoC ID

add i.MX91 SoC ID

Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

core: imx: add i.MX95 SoC ID

add i.MX95 SoC ID

Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

core: imx: add imx93 SoC ID

Add the imx93 SoC ID.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklan

core: imx: add imx93 SoC ID

Add the imx93 SoC ID.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: imx: add missing imx6 SoC IDs to soc_is_imx6()

Add the following SoC IDs to soc_is_imx6()
- SOC_MX6SL
- SOC_MX6SLL
- SOC_MX6D

Fixes: 16e73240d ("core: imx: add CSU module")
Signed-off-by:

core: imx: add missing imx6 SoC IDs to soc_is_imx6()

Add the following SoC IDs to soc_is_imx6()
- SOC_MX6SL
- SOC_MX6SLL
- SOC_MX6D

Fixes: 16e73240d ("core: imx: add CSU module")
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

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core: imx: add support for i.MX8ULP

Add support for i.MX8ULP platform.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

core: imx: add support for i.MX8DXL

Add the i.MX 8DXL SoC support.

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

core: imx: rework digprog driver

Rework digprog read value for all i.MX platforms.
Add the distinction between i.MX8MQ B0 and B1 platforms.
Add soc_is_*() functions for all i.MX8mscale platforms.

F

core: imx: rework digprog driver

Rework digprog read value for all i.MX platforms.
Add the distinction between i.MX8MQ B0 and B1 platforms.
Add soc_is_*() functions for all i.MX8mscale platforms.

Fixes: 247f081a95 ("core: imx: re-work SoC version detection")
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

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core_mmu: fix phys_to_virt() to check length

phys_to_virt() function without length parameter doesn`t
always have ability to find the correct mapping for
requested physical address. This is because

core_mmu: fix phys_to_virt() to check length

phys_to_virt() function without length parameter doesn`t
always have ability to find the correct mapping for
requested physical address. This is because physical
address can be mapped in the same time in different virtual
regions with different length. So the first found region
which contains the requested physical address possibly
doesn`t have enough mapped data. This is fixed by adding
the length parameter to phys_to_virt() function. Length
parameter can be set to 1 if caller knows that requested
(pa + len) doesn`t cross mapping granule boundary.

core_mmu_get_va() and io_pa_or_va() functions now are
take length parameter too as they based on phys_to_virt()
in case of MMU enabled.

Signed-off-by: Anton Rybakov <a.rybakov@omp.ru>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Tested-by: Etienne Carriere <etienne.carriere@linaro.org> (stm32mp1-157C_DK2)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6dlsabreauto)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6dlsabresd)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6qpsabreauto)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6sllevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6ulevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6ullevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx6ulzevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx7dsabresd)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx7ulpevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx8mmevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx8mnevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx8mqevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx8mpevk)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx8qmmek)
Tested-by: Clement Faure <clement.faure@nxp.com> (imx-mx8qxpmek)

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imx: change imx8 prefixe to mx8

For consistency, change all imx8 prefixe to mx8.
This change affects:
* CFG_IMX8*
* platform flavors

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by:

imx: change imx8 prefixe to mx8

For consistency, change all imx8 prefixe to mx8.
This change affects:
* CFG_IMX8*
* platform flavors

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Jerome Forissier <jerome@forissier.org>

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core: imx: add support for i.MX 8QM

Add support for i.MX 8QM.
Add board flavors:
* imx8qmmek

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Signed-off-by: Clement Faure <clement.faure@n

core: imx: add support for i.MX 8QM

Add support for i.MX 8QM.
Add board flavors:
* imx8qmmek

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

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core: imx: add support for i.MX 8QxP

Add support for i.MX 8QxP
Add board flavors:
* imx8qxpmek

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Signed-off-by: Alessandro Di Chiara <alessa

core: imx: add support for i.MX 8QxP

Add support for i.MX 8QxP
Add board flavors:
* imx8qxpmek

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Signed-off-by: Alessandro Di Chiara <alessandro.dichiara@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

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core: imx: Add imx7ulp evk board support

Add support for i.MX 7ulp SoC

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Alessandro Di Chiara <alessandro.dichiara@nxp.com>
Signed-off-by: Cl

core: imx: Add imx7ulp evk board support

Add support for i.MX 7ulp SoC

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Alessandro Di Chiara <alessandro.dichiara@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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core: imx: fix soc revision for imx7

digproc registers layout differs for mx7

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Etienne Carrier

core: imx: fix soc revision for imx7

digproc registers layout differs for mx7

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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core: imx: re-work SoC version detection

Move DIGPROG_OFFSET to appropriate registers header files.
Store cpu type and SoC revision in global variables instead of
reading ANATOP registers each time.

core: imx: re-work SoC version detection

Move DIGPROG_OFFSET to appropriate registers header files.
Store cpu type and SoC revision in global variables instead of
reading ANATOP registers each time.
imx_digproc() now gets also the minor SoC revision.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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core: imx: add imx6sll evk board support

Add i.MX6SLL EVK board support.
Add mx6sllevk platform flavor.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.co

core: imx: add imx6sll evk board support

Add i.MX6SLL EVK board support.
Add mx6sllevk platform flavor.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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core: imx: add imx6sl evk board support

Add i.MX6SL EVK board support.
Add mx6slevk platform flavor.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>

core: imx: add imx6sl evk board support

Add i.MX6SL EVK board support.
Add mx6slevk platform flavor.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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core: imx: move SRC functions to a dedicated file

Move SRC functions from imx-common.c to a dedicated file imx_src.c

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Acked-by: Etienne Carr

core: imx: move SRC functions to a dedicated file

Move SRC functions from imx-common.c to a dedicated file imx_src.c

Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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core: imx: add CSU module

Centralize CSU settings in one file. Update it as a driver module.

Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

imx: upgrade from write32() to io_write32() and friends

Replace use of readX() and writeX() with io_readX() and io_writeX().
The former are about to be deprecated in favor to the later.

Signed-off-

imx: upgrade from write32() to io_write32() and friends

Replace use of readX() and writeX() with io_readX() and io_writeX().
The former are about to be deprecated in favor to the later.

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: arm: imx: cleanup license

Cleanup license header to only have
"SPDX-License-Identifier: BSD-2-Clause"

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@s

core: arm: imx: cleanup license

Cleanup license header to only have
"SPDX-License-Identifier: BSD-2-Clause"

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@st.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

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Add SPDX license identifiers

Adds one SPDX-License-Identifier line [1] to each source files that
contains license text.

Generated by [2]:
spdxify.py --add-spdx optee_os/

The scancode tool [3] wa

Add SPDX license identifiers

Adds one SPDX-License-Identifier line [1] to each source files that
contains license text.

Generated by [2]:
spdxify.py --add-spdx optee_os/

The scancode tool [3] was used to double check the license matching
code in the Python script. All the licenses detected by scancode are
either detected by spdxify.py, or have no SPDX identifier, or are false
matches.

Link: [1] https://spdx.org/licenses/
Link: [2] https://github.com/jforissier/misc/blob/f7b56c8/spdxify.py
Link: [3] https://github.com/nexB/scancode-toolkit
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Joakim Bech <joakim.bech@linaro.org>

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core: arm: imx7d: remove soc_is_imx7d/s functions

Remove soc_is_imx7d/s functions. Not needed.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-

core: arm: imx7d: remove soc_is_imx7d/s functions

Remove soc_is_imx7d/s functions. Not needed.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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arm: imx: add i.MX7D support

Add i.MX7D support.
- Add register definition
- Add gpcv2 to powerup and powerdown cpu
- Introduce soc runtime detection, the final goal is to support i.MX
family

arm: imx: add i.MX7D support

Add i.MX7D support.
- Add register definition
- Add gpcv2 to powerup and powerdown cpu
- Introduce soc runtime detection, the final goal is to support i.MX
family using one image, but still far from it. Now using the runtime
detection, we could remove the CFG_MX[6,7][x] to simplify the code,
such as in imx psci cpu on/off using one function to support 6Q/7D
without CFG_[X].
- Add PSCI cpu/off/affinity

The scripts to build 7dsdb image.
make PLATFORM=imx-mx7dsabresd \
mkimage -A arm -O linux -C none -a 0xbdffffe4 -e 0xbe000000 \
-d out/arm-plat-imx/core/tee.bin uTee-7d

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

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core: arm: imx support psci off and affinity

Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.

Introduce imx-common.c to include t

core: arm: imx support psci off and affinity

Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.

Introduce imx-common.c to include the common code for i.MX family,
SRC operation is used by i.MX6/7, so move them to imx-common.c

Use CFG_BOOT_SECONDARY_REQUEST to wrap the psci_cpu_on/off/affinity
functions, these functions are only needed by SMP systems.To i.MX6UL,
they are not needed.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

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