c481ef12e7
After system hibernation, I3C Dynamic Addresses may be reassigned at boot and no longer match the values recorded before suspend. Introduce i3c_master_do_daa_ext() to handle this situation. The restore procedure is straightforward: issue a Reset Dynamic Address Assignment (RSTDAA), then run the standard DAA sequence. The existing DAA logic already supports detecting and updating devices whose dynamic addresses differ from previously known values. Refactor the DAA path by introducing a shared helper used by both the normal i3c_master_do_daa() path and the new extended restore function, and correct the kernel-doc in the process. Export i3c_master_do_daa_ext() so that master drivers can invoke it from their PM restore callbacks. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://patch.msgid.link/20260123063325.8210-2-adrian.hunter@intel.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> |
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| .. | ||
| ccc.h | ||
| device.h | ||
| master.h | ||