History log of /optee_os/core/drivers/imx_csu.c (Results 1 – 4 of 4)
Revision Date Author Comments
# 71958437 26-Mar-2025 Rouven Czerwinski <r.czerwinski@pengutronix.de>

drivers: imx_csu: add SA settings for i.MX6ULL

Add the CSU SA settings for i.MX6ULL. The i.MX6ULL implements the same
non-Trustzone aware masters as the i.MX6UL, so the same settings can be
used. Th

drivers: imx_csu: add SA settings for i.MX6ULL

Add the CSU SA settings for i.MX6ULL. The i.MX6ULL implements the same
non-Trustzone aware masters as the i.MX6UL, so the same settings can be
used. This setting ensures that no non-TrustZone aware master is able
to read secure memory. Information on the CSU SA register values were
taken from i.MX6ULL Security Reference Manual rev 0.

Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Acked-by: Sahil Malhotra <sahil.malhotra@nxp.com>

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# 9b2c7a62 28-Oct-2024 Rouven Czerwinski <r.czerwinski@pengutronix.de>

drivers: imx_csu: add settings for i.MX6

Add the CSU SA settings for i.MX6(Q/D). This setting ensures that no
non-TrustZone aware master is able to read secure memory. Information on
the CSU SA regi

drivers: imx_csu: add settings for i.MX6

Add the CSU SA settings for i.MX6(Q/D). This setting ensures that no
non-TrustZone aware master is able to read secure memory. Information on
the CSU SA register values were taken from i.MX6 Security Reference
Manual rev 0.

Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Reviewed-by: Sahil Malhotra <sahil.malhotra@nxp.com>

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# aaba1361 02-Oct-2023 Clement Faure <clement.faure@nxp.com>

drivers: imx_csu: add resume capability to CSU driver

Register CSU driver to the power management framework.

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

drivers: imx_csu: add resume capability to CSU driver

Register CSU driver to the power management framework.

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

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# 92b64e4f 28-Apr-2023 Clement Faure <clement.faure@nxp.com>

drivers: imx_csu: move imx_csu driver source file

Move imx_csu driver from plat-imx/ to core/drivers/
Rename CFG_CSU to CFG_IMX_CSU compilation flag.

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

drivers: imx_csu: move imx_csu driver source file

Move imx_csu driver from plat-imx/ to core/drivers/
Rename CFG_CSU to CFG_IMX_CSU compilation flag.

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

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