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path: root/arch/arm/mach-stm32mp/Kconfig
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2019-08-27stm32mp1: configs: add spi load support in splPatrick Delaunay
Add the boot for NOR, SPL load U-Boot.img at offset CONFIG_SYS_SPI_U_BOOT_OFFS = 0x80000. It is the start address of mtd partition ssbl in nor. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add condition to activate WATCHDOG in SPLPatrick Delaunay
Only activate WATCHDOG in SPL when CONFIG_WATCHDOG is activated in U-Boot. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: Activate DISABLE_CONSOLEPatrick Delaunay
Activate DISABLE_CONSOLE needed for stm32prog support on uart. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: select CONFIG_STM32_SERIALPatrick Delaunay
Select the serial driver mandatory for the console. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: activate PRE_CONSOLE_BUFFERPatrick Delaunay
Correctly handle silent=1 in the default environment. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: activate CONFIG_SILENT_CONSOLEPatrick Delaunay
Allow to disable console with environment variable 'silent': > env set silent 1; env save Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-12stm32mp1: activate OF_BOARD_SETUP and FDT_FIXUP_PARTITIONSPatrick Delaunay
Update kernel MTD partition in device tree with U-Boot information. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-12stm32mp1: add configuration op-teePatrick Delaunay
Add support of Trusted boot chain with OP-TEE - reserved 32MB at the end of the DDR for OP-TEE Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-12stm32mp1: key: add stm32key commandPatrick Delaunay
Add dedicated command to register in fuse a public hash key provided by keygen tool. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-12stm32mp1: update device tree with ETZPC statusPatrick Delaunay
U-Boot should disable nodes in device tree if needed according ETZPC status in ft_system_setup(). ETZPC itself use an array on addresses to do the match between the status bits and the node. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-06-06watchdog: stm32mp: Add watchdog driverPatrice Chotard
This patch adds IWDG (Independent WatchDoG) support for STM32MP platform. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Stefan Roese <sr@denx.de>
2019-06-06stm32mp1: Increase ENV_SIZEPatrice Chotard
Increase ENV_SIZE from 4 to 8 Ko Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-05-23stm32mp1: add bootstage supportPatrick Delaunay
Add the needed configurations for bootstage and activate bootstage command. BOOTSTAGE_REPORT is not activated by default. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-23stm32mp1: add bootcount supportPatrick Delaunay
Activate bootcount and use TAMP register to store the count value. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-23stm32mp1: Move ENV_SIZE and ENV_OFFSET to KconfigPatrick Delaunay
Add arch stm32mp for ENV migration step and drop more items from include/configs/xxx.h. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-23stm32mp1: Move config SYS_MALLOC_LEN to KconfigPatrick Delaunay
This patch moves the the config SYS_MALLOC_LEN to Kconfig as it is already done for zynq arch in commit 01aa5b8f0503 ("Kconfig: Move config SYS_MALLOC_LEN to Kconfig for zynq") Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: cosmetic cleanup KconfigPatrick Delaunay
Cosmetic cleanup in mach-stm32mp Kconfig - remove duplicated SPL_DRIVERS_MISC_SUPPORT - update help for TARGET_STM32MP1 - set value for NR_DRAM_BANKS - remove one comment as DEBUG_UART is deactivated by default - include board Kconfig at the end of the file Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: spl: add spl_display_printPatrick Delaunay
SPL displays the board model from device tree. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: add trusted boot with TF-APatrick Delaunay
Add support of trusted boot, using TF-A as first stage bootloader, The boot sequence is BootRom >=> TF-A.stm32 (clock & DDR) >=> U-Boot.stm32 The TF-A monitor provides secure monitor with support of SMC - proprietary to manage secure devices (BSEC for example) - PSCI for power The same device tree is used for STMicroelectronics boards with basic boot and with trusted boot. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-07-20stm32mp1: activate MISC support in SPLPatrick Delaunay
needed for RCC MISC driver and sysreset with syscon in SPL Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-07-20misc: stm32: Add STM32MP1 supportPatrick Delaunay
Following next kernel rcc bindings, we must use a MFD RCC driver which is able to bind both clock and reset drivers. We can reuse and adapt RCC MFD driver already available for MCU SoCs (F4/F7/H7). Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-07-09reset: Rename CONFIG_SPL_RESET_SUPPORT to CONFIG_SPL_DM_RESETLey Foon Tan
Rename CONFIG_SPL_RESET_SUPPORT to CONFIG_SPL_DM_RESET, so can use CONFIG_IS_ENABLED(DM_RESET) checking in reset.h later. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-05-26stm32mp1: Allow to activate CONFIG_DEBUG_UARTPatrick Delaunay
Add the needed information to enable the debug uart to have printf before the serial driver probe (so before probe for clock, pincontrol and reset drivers) To enable the debug on uart 4 (default console): + CONFIG_DEBUG_UART=y + CONFIG_DEBUG_UART_STM32=y Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-05-07arm: v7: Kconfig: Rename CPU_V7 as CPU_V7ALokesh Vutla
Currently CPU_V7 kconfig symbol supports only ARMv7A architectures under armv7 folder. This led to a misconception of creating separate folders for armv7m and armv7r. There is no reason to create separate folder for other armv7 based architectures when it can co-exist with few Kconfig symbols. As a first step towards a common folder, rename CPU_V7 as CPUV7A. Later separate Kconfig symbols can be added for CPU_V7R and CPU_V7M and can co exist in the same folder. Reviewed-by: Tom Rini <trini@konsulko.com> Tested-by: Michal Simek <michal.simek@xilinx.com> Suggested-by: Alexander Graf <agraf@suse.de> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-05-07arm: stm32mp1: add PSCI supportPatrick Delaunay
Add PSCI v1.0 support for Linux and manage PSCI state for each CPU (affinity 0 level) with all mandatory functions: - PSCI_VERSION - CPU_SUSPEND - CPU_OFF - CPU_ON - AFFINITY_INFO - SYSTEM_OFF - SYSTEM_RESET - PSCI_FEATURES and 1 optional to avoid Linux warning - MIGRATE_INFO_TYPE Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: CITOOLS <smet-aci-reviews@lists.codex.cro.st.com>
2018-04-28arm: move SYS_ARCH_TIMER to KConfigAndre Przywara
SYS_ARCH_TIMER guards the usage of the ARM Generic Timer (aka arch timer) in U-Boot. At the moment it is mandatory for ARMv8 and used by a few ARMv7 boards. Add a proper Kconfig symbol to express this dependency properly, allowing certain board configuration to later disable arch timer in case there are any problems with it. Signed-off-by: Andre Przywara <andre.przywara@arm.com> [tuomas: rebase + fix conflicts and resync with moveconfig & use select] Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
2018-04-06stm32mp: handle SYSRESETPatrick Delaunay
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>
2018-04-06stm32mp1: select boot device and partitionPatrick Delaunay
Bootrom loads SPL from SDCARD or eMMC according BootPin selection. Then SPL loads U-Boot on the same mmc device with the following predefined GPT partitioning: on SDCARD: gpt partitioning 1: SPL 2: SPL#2 3: U-Boot 4: bootable partition on eMMC: The 2 boot partitions are used for SPL (2 copy) boot1: SPL boot2: SPL#2 The user partition use gpt partitioning 1: U-Boot 2: bootable partition This patch select the correct SPL partition (3 for SDCARD on mmc0 and 1 for eMMC on mmc1) according the BootRom information saved in TAMP register and based on configuration flasg: - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION => for BOOT_DEVICE_MMC1 or mmc 0 in U-Boot - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2 (new) => for BOOT_DEVICE_MMC2 or mmc 1 in U-Boot And the correct boot_targets is selected according the environment variables boot_device and boot_instance, with preboot command, to search the bootable partition with kernel on this device (generic distro support). Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-03-19board: st: add generic board for STM32MP1 familyPatrick Delaunay
Add first support for STM32MP157C-ED1 board with "Basic" boot chain 1/ Boot Rom: load SPL with STM32 image header in SYSRAM 2/ SPL: power up and initialize the DDR and load U-Boot image from SDCARD in DDR 3/ U-Boot: search and load extlinux.conf in SDCARD (DISTRO activated) Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-03-19arm: stm32: add new architecture for STM32MP familyPatrick Delaunay
- add new arch stm32mp for STM32 MPU/Soc based on Cortex A - support for stm32mp157 SOC - SPL is used as first boot stage loader - using driver model for all the drivers, even in SPL - all security feature are deactivated (ETZC and TZC) - reused STM32 MCU drivers when it is possible Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
generated by cgit (git 2.34.1) at 2025-01-07 15:07:56 +0000