drivers: bcm_sotp: add sotp write support

- Added write support for bcm secure one time programmable fuses.
- bcm_iproc_sotp_mem_read() now takes in a bool value for sotp_add_ecc
instead of an int

drivers: bcm_sotp: add sotp write support

- Added write support for bcm secure one time programmable fuses.
- bcm_iproc_sotp_mem_read() now takes in a bool value for sotp_add_ecc
instead of an int to denote if error checking memory is supported.
- Updated debug and error messages to return TEE_result codes.

Signed-off-by: Vahid Dukandar <vahidd@microsoft.com>
Signed-off-by: Andrew Mustea <andrew.mustea@microsoft.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.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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driver: bcm_sotp: changed driver_init to service_init

bcm_sotp should be available early in optee boot.
which is achieved by making it as service.

Reviewed-by: Etienne Carriere <etienne.carriere@li

driver: bcm_sotp: changed driver_init to service_init

bcm_sotp should be available early in optee boot.
which is achieved by making it as service.

Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Vahid Dukandar <vahidd@microsoft.com>

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drivers: bcm_sotp: No ECC bits for Section 0 to Section 3

- Hardware does not support ECC bits for SOTP section_0 to
section_3, i.e ROWS_0 to ROWS_20.
- Remove magic number and use platform provid

drivers: bcm_sotp: No ECC bits for Section 0 to Section 3

- Hardware does not support ECC bits for SOTP section_0 to
section_3, i.e ROWS_0 to ROWS_20.
- Remove magic number and use platform provided
SOTP_NO_ECC_ROWS macro.

Signed-off-by: Bharat Kumar Reddy Gooty <bharat.gooty@broadcom.com>
Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>
Signed-off-by: Sheetal Tigadoli <sheetal.tigadoli@broadcom.com>
Acked-by: Jerome Forissier <jerome@forissier.org>

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drivers: bcm_sotp: add SOTP driver

low level driver for Broadcom SOTP controller.

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

drivers: bcm_sotp: add SOTP driver

low level driver for Broadcom SOTP controller.

Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Rahul Gupta <rahul.gupta@broadcom.com>
Signed-off-by: Sandeep Tripathy <sandeep.tripathy@broadcom.com>

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