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| author | Jeremy Kerr <jk@codeconstruct.com.au> | 2023-01-05 03:50:10 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-02-22 11:25:53 +0300 |
| commit | 7d1e3bd94828ad9fc86f55253cd6fec8edd65394 (patch) | |
| tree | b19469e3307042d770c948dfb46d52aee5ac70ae /drivers/mfd/act8945a.c | |
| parent | 0f4d261989a89aa78f309eb0c5cb816028182bca (diff) | |
| download | linux-7d1e3bd94828ad9fc86f55253cd6fec8edd65394.tar.xz | |
mfd: syscon: Allow reset control for syscon devices
Simple syscon devices may require deassertion of a reset signal in order
to access their register set. Rather than requiring a custom driver to
implement this, we can use the generic "resets" specifiers to link a
reset line to the syscon.
This change adds an optional reset line to the syscon device
description, and deasserts the reset if detected.
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230105005010.124948-3-jk@codeconstruct.com.au
Diffstat (limited to 'drivers/mfd/act8945a.c')
0 files changed, 0 insertions, 0 deletions