Update stm32mp251.dtsi SoC DT file to include UART and I2C nodes.
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Signed-off-by: Maxime Méré <maxime.mere@foss.st.com>
Change-Id: I6f52ec2c1735d28ba4a424af71e7eae5b0ac3e0d
Print information about CPU type, package and revision.
SoC revision ID of MP2 family are defined with the OTP 102.
Signed-off-by: Maxime Méré <maxime.mere@foss.st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I14a95c8a7cb9b06ce32c2e592ae69a1741067e8d
Add the sdmmc1 & sdmmc2 nodes in stm32mp251.dtsi file, to support
eMMC or SD-cards.
To avoid increasing DT size if SD-card or eMMC boot is not selected,
the nodes are removed from DT thanks to stm32mp25-bl2.dtsi overlay.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I2ed841442b7dddf0c441ae3b3d2462ef535f9951
Remove the deprecated property "pins-are-numbered" from pinctrl and
pinctrl_z nodes of stm32mp25 soc to conform with the upstream series
of the link below.
Link: https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=69786
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I1ed98c94c5003bc9903229957cb072da4211238f
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
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
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>
