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| author |  Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
| 2020-06-29 18:18:38 +0200 |
|---|---|---|
| committer |  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| 2020-08-18 13:01:10 +0200 |
| commit | abffc82aae8745810fce5b51d9787d82d381068b (patch) | |
| tree | c3cd0c8f8fffe405eb71ef27bb6f496546fe3eb6 /drivers/reset/reset-stm32mp1.c | |
| parent | dt-bindings: reset: Add a binding for the RPi Firmware reset controller (diff) | |
| download | linux-abffc82aae8745810fce5b51d9787d82d381068b.tar.gz linux-abffc82aae8745810fce5b51d9787d82d381068b.tar.bz2 linux-abffc82aae8745810fce5b51d9787d82d381068b.zip | |
reset: Add Raspberry Pi 4 firmware reset controller
Raspberry Pi 4's co-processor controls some of the board's HW
initialization process, but it's up to Linux to trigger it when
relevant. Introduce a reset controller capable of interfacing with
RPi4's co-processor that models these firmware initialization routines as
reset lines.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200629161845.6021-3-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/reset/reset-stm32mp1.c')
0 files changed, 0 insertions, 0 deletions