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* ARM: dts: stm32mp1: DT alignment with Linux kernel v5.8-rc1Patrick Delaunay2020-07-281-1/+7
| | | | | | | | DT alignment with Linux kernel v5.8-rc1 for the STM32MP15x soc device tree files and the STMicroelectronics boards device tree files. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
* ARM: dts: stm32mp1: DT alignment with Linux 5.6-rc1Patrick Delaunay2020-03-241-0/+31
| | | | | | | | | | | | | | | | | This commit manages diversity for STM32M15x SOCs with: - dedicated files to support all STM32MP15 SOCs family. The differences between those SOCs are: -STM32MP151 [1]: common file. -STM32MP153 [2]: STM32MP151 + CANs + a second CortexA7-CPU. -STM32MP157 [3]: STM32MP153 + DSI + GPU. - new files to manage security diversity on STM32MP15x SOCs. On STM32MP15xY, "Y" gives information: -Y = A means no cryp IP and no secure boot. -Y = C means cryp IP + secure boot. - stm32mp157 pinctrl files to better manage package diversity. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
* dts: import stm32mp1 device tree from linux kernelPatrick Delaunay2018-07-201-380/+0
| | | | | | | This patch rebase the stm32mp1 device tree source from linux kernel v4.18-rc1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
* ARM: dts: stm32mp157: Add vrefbuf DT nodePatrice Chotard2018-05-081-0/+9
| | | | | | | Add vrefbuf device tree node. This allows to get a voltage reference for ADCs. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
* ARM: dts: stm32mp157: Add SoC pwr regulator entryPatrice Chotard2018-05-081-0/+33
| | | | | | | Add SoC power regulator entry for reg11, reg18 and usb33 regulator. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
* stm32mp: handle SYSRESETPatrick Delaunay2018-04-061-0/+7
| | | | | | | Add support of sysreset with generic driver "syscon-reboot" provided by RCC, for U-boot and for SPL. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
* stm32mp1: add eMMC support for ED1Patrick Delaunay2018-04-061-0/+28
| | | | | | | | | | Add command GPT support Add EMMC boot support Add the 2 other SDMMC instances for ED1: - SDMMC2 = mmc 1, eMMC on the ED1 board - SDMMC3 = extension connector, deactivated by default Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
* dts: add device tree for STM32MP157C-ED1 boardPatrick Delaunay2018-03-191-0/+303
Add minimal devicetree for STM32MP157C-ED1 board, with only the devices to allow boot from SDCARD: - RCC for clock and reset - UART4 for console - I2C and PMIC - DDR - SDMMC0 for SDCard Waiting Kernel upstream for alignment. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
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