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i3c: document i3c_xfers

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i3c_xfers was left undocumented, document it.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://patch.msgid.link/20251202153804.2640623-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2025-12-02 16:38:03 +01:00
parent 4b011b538f
commit e01a8baf60
1 changed files with 5 additions and 1 deletions
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6
include/linux/i3c/master.h
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@ -418,7 +418,11 @@ struct i3c_bus {
* @send_ccc_cmd: send a CCC command
* This method is mandatory.
* @priv_xfers: do one or several private I3C SDR transfers
* This method is mandatory.
* This method is mandatory when i3c_xfers is not implemented. It
* is deprecated.
* @i3c_xfers: do one or several I3C SDR or HDR transfers
* This method is mandatory when priv_xfers is not implemented but
* should be implemented instead of priv_xfers.
* @attach_i2c_dev: called every time an I2C device is attached to the bus.
* This is a good place to attach master controller specific
* data to I2C devices.