Searched hist:"552 cad358e8ae5723dfbe468e624dc2975d987ec" (Results 1 – 5 of 5) sorted by relevance
| /optee_os/core/arch/arm/plat-imx/ |
| H A D | imx.h | 552cad358e8ae5723dfbe468e624dc2975d987ec Tue Jun 20 01:32:50 UTC 2017 Peng Fan <peng.fan@nxp.com> core: arm: imx support psci off and affinity
Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.
Introduce imx-common.c to include the common code for i.MX family,
SRC operation is used by i.MX6/7, so move them to imx-common.c
Use CFG_BOOT_SECONDARY_REQUEST to wrap the psci_cpu_on/off/affinity
functions, these functions are only needed by SMP systems.To i.MX6UL,
they are not needed.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | imx-common.c | 552cad358e8ae5723dfbe468e624dc2975d987ec Tue Jun 20 01:32:50 UTC 2017 Peng Fan <peng.fan@nxp.com> core: arm: imx support psci off and affinity
Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.
Introduce imx-common.c to include the common code for i.MX family,
SRC operation is used by i.MX6/7, so move them to imx-common.c
Use CFG_BOOT_SECONDARY_REQUEST to wrap the psci_cpu_on/off/affinity
functions, these functions are only needed by SMP systems.To i.MX6UL,
they are not needed.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | imx-regs.h | 552cad358e8ae5723dfbe468e624dc2975d987ec Tue Jun 20 01:32:50 UTC 2017 Peng Fan <peng.fan@nxp.com> core: arm: imx support psci off and affinity
Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.
Introduce imx-common.c to include the common code for i.MX family,
SRC operation is used by i.MX6/7, so move them to imx-common.c
Use CFG_BOOT_SECONDARY_REQUEST to wrap the psci_cpu_on/off/affinity
functions, these functions are only needed by SMP systems.To i.MX6UL,
they are not needed.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | sub.mk | 552cad358e8ae5723dfbe468e624dc2975d987ec Tue Jun 20 01:32:50 UTC 2017 Peng Fan <peng.fan@nxp.com> core: arm: imx support psci off and affinity
Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.
Introduce imx-common.c to include the common code for i.MX family,
SRC operation is used by i.MX6/7, so move them to imx-common.c
Use CFG_BOOT_SECONDARY_REQUEST to wrap the psci_cpu_on/off/affinity
functions, these functions are only needed by SMP systems.To i.MX6UL,
they are not needed.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| /optee_os/core/arch/arm/include/ |
| H A D | arm32.h | 552cad358e8ae5723dfbe468e624dc2975d987ec Tue Jun 20 01:32:50 UTC 2017 Peng Fan <peng.fan@nxp.com> core: arm: imx support psci off and affinity
Support psci off and affinity.
To i.MX6, CPU could not offline itself, so needs to use core0 to
offline other cores.
Introduce imx-common.c to include the common code for i.MX family,
SRC operation is used by i.MX6/7, so move them to imx-common.c
Use CFG_BOOT_SECONDARY_REQUEST to wrap the psci_cpu_on/off/affinity
functions, these functions are only needed by SMP systems.To i.MX6UL,
they are not needed.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|