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| author |   Troy Mitchell <troy.mitchell@linux.spacemit.com> | 2026-01-08 14:42:38 +0800 |
|---|---|---|
| committer |   Linus Walleij <linusw@kernel.org> | 2026-01-20 00:50:18 +0100 |
| commit | e817f0223d78818cd6c0e3480355c9a9cfbc0096 (patch) | |
| tree | 0dc5b4253758d17640fe87cf112a68133a4678d4 /include/linux/clk/ssh:/git@git.zx2c4.com/git: | |
| parent | pinctrl: st: Annotate st_pinconf_dbg_show() as holding mutex (diff) | |
dt-bindings: pinctrl: spacemit: add syscon property
In order to access the protected IO power domain registers, a valid
unlock sequence must be performed by writing the required keys to the
AIB Secure Access Register (ASAR).
The ASAR register resides within the APBC register address space.
A corresponding syscon property is added to allow the pinctrl driver
to access this register.
Signed-off-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Linus Walleij <linusw@kernel.org>
Diffstat (limited to 'include/linux/clk/ssh:/git@git.zx2c4.com/git:')
0 files changed, 0 insertions, 0 deletions