> Subject: [PATCH 16/19] hw/i3c/aspeed: Add I3C bus get function > > To retrieve the I3C bus object normally, the order is Aspeed I3C -> DW I3C[n] > -> > bus object, so make a nice wrapper for people to use. > > Signed-off-by: Joe Komlodi <[email protected]> > --- > hw/i3c/aspeed_i3c.c | 9 +++++++++ > include/hw/i3c/aspeed_i3c.h | 2 ++ > 2 files changed, 11 insertions(+) > > diff --git a/hw/i3c/aspeed_i3c.c b/hw/i3c/aspeed_i3c.c index > 1ad25e5a00..af1ff5bc12 100644 > --- a/hw/i3c/aspeed_i3c.c > +++ b/hw/i3c/aspeed_i3c.c > @@ -153,6 +153,15 @@ static const MemoryRegionOps aspeed_i3c_ops = { > } > }; > > +I3CBus *aspeed_i3c_get_bus(AspeedI3CState *s, uint8_t bus_num) { > + if (bus_num < ARRAY_SIZE(s->devices)) { > + return s->devices[bus_num].bus; > + } > + /* Developer error, fail fast. */ > + g_assert_not_reached(); > +} > + > static void aspeed_i3c_reset(DeviceState *dev) { > AspeedI3CState *s = ASPEED_I3C(dev); diff --git > a/include/hw/i3c/aspeed_i3c.h b/include/hw/i3c/aspeed_i3c.h index > 9833292ec0..b3e4d1055c 100644 > --- a/include/hw/i3c/aspeed_i3c.h > +++ b/include/hw/i3c/aspeed_i3c.h > @@ -34,3 +34,5 @@ typedef struct AspeedI3CState { > uint8_t id; > } AspeedI3CState; > #endif /* ASPEED_I3C_H */ > + > +I3CBus *aspeed_i3c_get_bus(AspeedI3CState *s, uint8_t bus_num); > -- > 2.50.0.rc1.591.g9c95f17f64-goog
Reviewed-by: Jamin Lin <[email protected]> Thanks, Jamin
