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| author | Luka Kovacic <luka.kovacic@sartura.hr> | 2020-01-13 20:37:35 +0100 |
|---|---|---|
| committer | Luka Kovacic <luka.kovacic@sartura.hr> | 2020-01-15 07:31:43 +0100 |
| commit | 8c11ebfcdac0802119293f8c00912a54048ddd02 (patch) | |
| tree | 89a47aa69aeca606c0497bad92a45f1bc80156e4 /include/plat | |
| parent | 743600b25ccbea5733a9794241f98f2a9cdd508d (diff) | |
| download | platform_external_arm-trusted-firmware-8c11ebfcdac0802119293f8c00912a54048ddd02.tar.gz platform_external_arm-trusted-firmware-8c11ebfcdac0802119293f8c00912a54048ddd02.tar.bz2 platform_external_arm-trusted-firmware-8c11ebfcdac0802119293f8c00912a54048ddd02.zip | |
a8k: Implement platform specific power off
Implements a way to add platform specific power off code to a
Marvell Armada 8K platform.
Marvell Armada 8K boards can now add a board/system_power.c file
that contains a system_power_off() function.
This function can now send a command to a power management MCU or
other board periferals before shutting the board down.
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Change-Id: Iaba20bc2f603195679c54ad12c0c18962dd8e3db
---
I am working on a device that will be ported later, which has a
custom power management MCU that handles LEDs, board power and fans
and requires this separation.
Diffstat (limited to 'include/plat')
| -rw-r--r-- | include/plat/marvell/a8k/common/armada_common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/plat/marvell/a8k/common/armada_common.h b/include/plat/marvell/a8k/common/armada_common.h index dd2a24abc..709d009c2 100644 --- a/include/plat/marvell/a8k/common/armada_common.h +++ b/include/plat/marvell/a8k/common/armada_common.h @@ -124,5 +124,6 @@ int marvell_get_iob_memory_map(struct addr_map_win **win, uint32_t *size, uintptr_t base); int marvell_get_ccu_memory_map(int ap_idx, struct addr_map_win **win, uint32_t *size); +int system_power_off(void); #endif /* ARMADA_COMMON_H */ |