t603x spmi and ace3#553
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Add t603x compatibles and interrupt support Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Check for data before reading the body of a reply, and check for end of data afterwards. Signed-off-by: Alba Mendez <me@alba.sh> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Check for parity errors and missing command ACKs Signed-off-by: Alba Mendez <me@alba.sh> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Add support for zero write and power management commands Signed-off-by: Alba Mendez <me@alba.sh> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
The driver was missing locking around register interactions Signed-off-by: Alba Mendez <me@alba.sh> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
The IRQ fires as soon as the reply is available, which is usually takes a few us instead of the 10ms sleep interval for polling Signed-off-by: Alba Mendez <me@alba.sh> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Add support for interrupts sent by slave devices. Signed-off-by: Alba Mendez <me@alba.sh> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
A variant of tps6598x that is attached to a SPMI bus and is found on Apple devices starting from the M3 series Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Make the core driver more bus-agnostic to prepare for SPMI variants of the tipd chip Signed-off-by: Alyssa Milburn <amilburn@zall.org> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Add support for sn201202x (aka ACE3), a tipd variant that uses a very similar register map, that is exposed over a "logical register" interface on the SPMI bus. Co-developed-by: Alyssa Milburn <amilburn@zall.org> Signed-off-by: Alyssa Milburn <amilburn@zall.org> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
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