arm-trusted-firmware

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Tree: 63d6331ebb

Commit Graph

Author	SHA1	Message	Date
Yann Gautier	c238a46a76	feat(stm32mp2-fdts): add OTP nodes in STM32MP251 SoC DT file Add the BSEC node in STM32MP25 device tree file, with the OTP fuses that will be used by TF-A. Signed-off-by: Yann Gautier <yann.gautier@st.com> Change-Id: I1ffdbd17829f4adf7b113ae0bec7547a6d1b4bac	10 months ago
Yann Gautier	4c8e8ea772	feat(st): update STM32MP DT files This is an alignment with Linux DT files that have been merged in stm32 tree [1], and will be in Linux 6.7. The /omit-if-no-ref/ in overlay files are now removed, as already in pinctrl files. [1] https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git Signed-off-by: Yann Gautier <yann.gautier@st.com> Change-Id: Iab94b0ba7a4a0288ca53d1ae57ab590566967415	1 year ago
Alexandre Torgue	0dc283d29e	feat(stm32mp2-fdts): introduce stm32mp25 SoCs family STM32MP25 family is composed of 4 SoCs defined as following: -STM32MP251: common part composed of 1Cortex-A35, common peripherals like SDMMC, UART, SPI, I2C, PCIe, USB3, parallel and DSI display, 1ETH ... -STM32MP253: STM32MP251 + 1*Cortex-A35 (dual CPU), a second ETH, CAN-FD and LVDS display. -STM32MP255: STM32MP253 + GPU/AI and video encode/decode. -STM32MP257: STM32MP255 + ETH TSN switch (2+1 ports). A second diversity layer exists for security features/ A35 frequency: -STM32MP25xY, "Y" gives information: -Y = A means A35@1.2GHz + no cryp IP and no secure boot. -Y = C means A35@1.2GHz + cryp IP and secure boot. -Y = D means A35@1.5GHz + no cryp IP and no secure boot. -Y = F means A35@1.5GHz + cryp IP and secure boot. Change-Id: Icd1351e20b862675d257dede55df190a90acbd59 Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com> Signed-off-by: Yann Gautier <yann.gautier@st.com>	4 years ago

Author

SHA1

Message

Date

Yann Gautier

c238a46a76

feat(stm32mp2-fdts): add OTP nodes in STM32MP251 SoC DT file

Add the BSEC node in STM32MP25 device tree file, with the OTP fuses
that will be used by TF-A.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I1ffdbd17829f4adf7b113ae0bec7547a6d1b4bac

10 months ago

Yann Gautier

4c8e8ea772

feat(st): update STM32MP DT files

This is an alignment with Linux DT files that have been merged in
stm32 tree [1], and will be in Linux 6.7.
The /omit-if-no-ref/ in overlay files are now removed, as already in
pinctrl files.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Iab94b0ba7a4a0288ca53d1ae57ab590566967415

1 year ago

Alexandre Torgue

0dc283d29e

feat(stm32mp2-fdts): introduce stm32mp25 SoCs family

STM32MP25 family is composed of 4 SoCs defined as following:

-STM32MP251: common part composed of 1*Cortex-A35, common peripherals
like SDMMC, UART, SPI, I2C, PCIe, USB3, parallel and DSI display,
1*ETH ...

-STM32MP253: STM32MP251 + 1*Cortex-A35 (dual CPU), a second ETH,
CAN-FD and LVDS display.

-STM32MP255: STM32MP253 + GPU/AI and video encode/decode.
-STM32MP257: STM32MP255 + ETH TSN switch (2+1 ports).

A second diversity layer exists for security features/ A35 frequency:
-STM32MP25xY, "Y" gives information:
 -Y = A means A35@1.2GHz + no cryp IP and no secure boot.
 -Y = C means A35@1.2GHz + cryp IP and secure boot.
 -Y = D means A35@1.5GHz + no cryp IP and no secure boot.
 -Y = F means A35@1.5GHz + cryp IP and secure boot.

Change-Id: Icd1351e20b862675d257dede55df190a90acbd59
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>

4 years ago

3 Commits (63d6331ebb3ae3c0729cb8dfbde0353825268b55)