[PATCH 6.12.y-cip 05/19] i3c: Document I3C_ADDR_SLOT_EXT_STATUS_MASK

Tommaso Merciai
2026-01-08T09:31:10Z

From: Alexandre Belloni <alexandre.belloni@bootlin.com>

commit f6ca73063754950bf3fbad753e3a9557e3aa85e3 upstream.

As the mask is part of the enum, document it.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/r/20241102132841.2446176-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
---
include/linux/i3c/master.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/linux/i3c/master.h b/include/linux/i3c/master.h
index 6e5328c6c6af..12d532b012c5 100644
--- a/include/linux/i3c/master.h
+++ b/include/linux/i3c/master.h
@@ -298,6 +298,7 @@ enum i3c_open_drain_speed {
* @I3C_ADDR_SLOT_I2C_DEV: address is assigned to an I2C device
* @I3C_ADDR_SLOT_I3C_DEV: address is assigned to an I3C device
* @I3C_ADDR_SLOT_STATUS_MASK: address slot mask
+ * @I3C_ADDR_SLOT_EXT_STATUS_MASK: address slot mask with extended information
* @I3C_ADDR_SLOT_EXT_DESIRED: the bitmask represents addresses that are preferred by some devices,
* such as the "assigned-address" property in a device tree source.
* On an I3C bus, addresses are assigned dynamically, and we need to know which
--
2.43.0