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path: root/arch/arm/mach-imx/imx8m/psci.c
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2024-05-20Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"Tom Rini
As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-19Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""Tom Rini
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-06arm: imx: Remove <common.h> and add needed includesTom Rini
Remove <common.h> from all mach-imx, CPU specific sub-directories and include/asm/arch-mx* files and when needed add missing include files directly. Acked-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2023-01-31arm: imx: imx8m: Add basic PSCI provider implementationMarek Vasut
Implement basic PSCI provider to let OS turn CPU cores off and on, power off and restart the system and determine PSCI version. This is sufficient to remove the need for the ATF BL31 blob altogether. To make use of this functionality, active the following Kconfig options: # CONFIG_PSCI_RESET is not set CONFIG_ARMV8_MULTIENTRY=y CONFIG_ARMV8_SET_SMPEN=y CONFIG_ARMV8_SPL_EXCEPTION_VECTORS=y CONFIG_ARMV8_EA_EL3_FIRST=y CONFIG_ARMV8_PSCI=y CONFIG_ARMV8_PSCI_CPUS_PER_CLUSTER=4 CONFIG_ARMV8_SECURE_BASE=0x970000 CONFIG_ARM_SMCCC=y CONFIG_SYS_HAS_ARMV8_SECURE_BASE=y Signed-off-by: Marek Vasut <marex@denx.de>