Messages in this thread | | | From | Clément Léger <> | Subject | [PATCH 0/4] ARM: at91: add support for secure suspend on sama5d2 | Date | Tue, 22 Feb 2022 16:08:42 +0100 |
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Now that OP-TEE support for sama5d2 is more complete, add support to execute SMC calls and to set suspend mode. This series adds new files to be able to execute SMC calls targeting OP-TEE secure monitor and secure suspend support uses it.
Clément Léger (4): ARM: at91: add code to handle secure calls ARM: at91: pm: move "atmel.pm_modes" parsing into a common file ARM: at91: pm: add support for sama5d2 secure suspend ARM: at91: pm: fix defines to select *_pm_init functions
arch/arm/mach-at91/Kconfig | 14 ++++++- arch/arm/mach-at91/Makefile | 5 ++- arch/arm/mach-at91/generic.h | 2 +- arch/arm/mach-at91/pm.c | 31 +------------- arch/arm/mach-at91/pm.h | 7 ++++ arch/arm/mach-at91/pm_common.c | 39 ++++++++++++++++++ arch/arm/mach-at91/pm_secure.c | 64 +++++++++++++++++++++++++++++ arch/arm/mach-at91/sam_secure.c | 46 +++++++++++++++++++++ arch/arm/mach-at91/sam_secure.h | 18 ++++++++ arch/arm/mach-at91/sama5.c | 2 + include/linux/platform_data/atmel.h | 2 +- 11 files changed, 195 insertions(+), 35 deletions(-) create mode 100644 arch/arm/mach-at91/pm_common.c create mode 100644 arch/arm/mach-at91/pm_secure.c create mode 100644 arch/arm/mach-at91/sam_secure.c create mode 100644 arch/arm/mach-at91/sam_secure.h
-- 2.34.1
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