drivers: stm32_remote_proc: fix definition of stm32_rproc_compat_data

Fix compilation error of core/drivers/remoteproc/stm32_remoteproc.c
Move bool ns_loading from "struct stm32_rproc_instance" to
"

drivers: stm32_remote_proc: fix definition of stm32_rproc_compat_data

Fix compilation error of core/drivers/remoteproc/stm32_remoteproc.c
Move bool ns_loading from "struct stm32_rproc_instance" to
"struct stm32_rproc_compat_data".

Fixes: a03044318866 ("drivers: stm32_remote_proc: add stm32_rproc_is_secure()")
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>

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drivers: remoteproc: stm32_remoteproc: Don't use SRAMs used by pager

Forbid stm32_remoteproc driver to use SRAMx that are used by OP-TEE pager.

Signed-off-by: Etienne Carriere <etienne.carriere@fos

drivers: remoteproc: stm32_remoteproc: Don't use SRAMs used by pager

Forbid stm32_remoteproc driver to use SRAMx that are used by OP-TEE pager.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Reviewed-by: Gatien Chevallier <gatien.chevallier@foss.st.com>

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drivers: remoteproc: stm32mp15: check Cortex-M isolation

Set Cortex-M RCC isolation (MCKPROT) configuration when STM32MP15
remote processor secure loading is embedded in the platform.

Signed-off-by

drivers: remoteproc: stm32mp15: check Cortex-M isolation

Set Cortex-M RCC isolation (MCKPROT) configuration when STM32MP15
remote processor secure loading is embedded in the platform.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Reviewed-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>

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drivers: use fdt_reg_info()

Use fdt_reg_info() instead of fdt_reg_base_address() and fdt_reg_size()
to optimize look up in the DT due to finding parent node.

Signed-off-by: Etienne Carriere <etienn

drivers: use fdt_reg_info()

Use fdt_reg_info() instead of fdt_reg_base_address() and fdt_reg_size()
to optimize look up in the DT due to finding parent node.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

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drivers: stm32_remote_proc: add stm32_rproc_is_secure()

Add stm32_remoteproc driver API function stm32_rproc_is_secure()
that return whether of not remote processor management shall be
handled throu

drivers: stm32_remote_proc: add stm32_rproc_is_secure()

Add stm32_remoteproc driver API function stm32_rproc_is_secure()
that return whether of not remote processor management shall be
handled through OP-TEE remoteproc secure services.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Reviewed-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>

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drivers: stm32_remoteproc: Add remote processor memories cleanup function

This patch introduces a new function stm32_rproc_clean_up_memories() to
clean up the memory regions used by the remote proce

drivers: stm32_remoteproc: Add remote processor memories cleanup function

This patch introduces a new function stm32_rproc_clean_up_memories() to
clean up the memory regions used by the remote processor.
The function iterates over each memory region, maps it, clears the memory
by setting it to zero, and then unmaps it.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>

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drivers: Add stm32mp1 remoteproc driver

This driver is responsible for configuring the registers and memories of
the remote processor.
- It stores information about memories assigned to the remote p

drivers: Add stm32mp1 remoteproc driver

This driver is responsible for configuring the registers and memories of
the remote processor.
- It stores information about memories assigned to the remote processor
based on the device tree.
- It ensures consistency between the registered memory and the addresses
of the firmware segments to be loaded.
- Additionally, it is responsible for starting and stopping the remote
processor core.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

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