Searched hist:f8c3938bcffc4845d378cd937c63fd4927f9f0cc (Results 1 – 4 of 4) sorted by relevance
| /optee_os/core/include/drivers/pm/sam/ |
| H A D | atmel_pm.h | f8c3938bcffc4845d378cd937c63fd4927f9f0cc Fri Jul 30 14:59:14 UTC 2021 Clément Léger <clement.leger@bootlin.com> plat-sam: pm: add support for setting suspend mode
PSCI allows entering platform suspend with SYSTEM_SUSPEND call which
is meant to enter the system in its deepest power state. sama5d2
platform supports multiple suspend power states. Currently, Linux
supports the atmel.pm_modes command line option which allows to select
this suspend state. Since Linux uses PSCI SYSTEM_SUSPEND to enter
suspend mode, we are not able to pass information (such as done for
CPU_SUSPEND). In order to select the mode that will be entered by
SYSTEM_SUSPEND from normal world and thus select the desired suspend state,
SMCs are added to allow selecting and getting this power mode.
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
|
| /optee_os/core/arch/arm/plat-sam/nsec-service/ |
| H A D | smc_ids.h | f8c3938bcffc4845d378cd937c63fd4927f9f0cc Fri Jul 30 14:59:14 UTC 2021 Clément Léger <clement.leger@bootlin.com> plat-sam: pm: add support for setting suspend mode
PSCI allows entering platform suspend with SYSTEM_SUSPEND call which
is meant to enter the system in its deepest power state. sama5d2
platform supports multiple suspend power states. Currently, Linux
supports the atmel.pm_modes command line option which allows to select
this suspend state. Since Linux uses PSCI SYSTEM_SUSPEND to enter
suspend mode, we are not able to pass information (such as done for
CPU_SUSPEND). In order to select the mode that will be entered by
SYSTEM_SUSPEND from normal world and thus select the desired suspend state,
SMCs are added to allow selecting and getting this power mode.
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
|
| H A D | sm_platform_handler.c | f8c3938bcffc4845d378cd937c63fd4927f9f0cc Fri Jul 30 14:59:14 UTC 2021 Clément Léger <clement.leger@bootlin.com> plat-sam: pm: add support for setting suspend mode
PSCI allows entering platform suspend with SYSTEM_SUSPEND call which
is meant to enter the system in its deepest power state. sama5d2
platform supports multiple suspend power states. Currently, Linux
supports the atmel.pm_modes command line option which allows to select
this suspend state. Since Linux uses PSCI SYSTEM_SUSPEND to enter
suspend mode, we are not able to pass information (such as done for
CPU_SUSPEND). In order to select the mode that will be entered by
SYSTEM_SUSPEND from normal world and thus select the desired suspend state,
SMCs are added to allow selecting and getting this power mode.
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
|
| /optee_os/core/drivers/pm/sam/ |
| H A D | at91_pm.c | f8c3938bcffc4845d378cd937c63fd4927f9f0cc Fri Jul 30 14:59:14 UTC 2021 Clément Léger <clement.leger@bootlin.com> plat-sam: pm: add support for setting suspend mode
PSCI allows entering platform suspend with SYSTEM_SUSPEND call which
is meant to enter the system in its deepest power state. sama5d2
platform supports multiple suspend power states. Currently, Linux
supports the atmel.pm_modes command line option which allows to select
this suspend state. Since Linux uses PSCI SYSTEM_SUSPEND to enter
suspend mode, we are not able to pass information (such as done for
CPU_SUSPEND). In order to select the mode that will be entered by
SYSTEM_SUSPEND from normal world and thus select the desired suspend state,
SMCs are added to allow selecting and getting this power mode.
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
|