On Fri, 2024-07-05 at 10:20 +0530, Chintan Vankar wrote: > From: Kishon Vijay Abraham I <[email protected]> > > RX_FL_CFG message should not be forwarded to TIFS and should be > handled within R5 SPL (when DM services are not available). Add > a no-op function to not handle RX_FL_CFG messages. > > Signed-off-by: Kishon Vijay Abraham I <[email protected]> > Signed-off-by: Siddharth Vadapalli <[email protected]> > Signed-off-by: Chintan Vankar <[email protected]>
Reviewed-by: Alexander Sverdlin <[email protected]> > --- > > Link to v2: > https://lore.kernel.org/r/[email protected]/ > > Changes from v2 to v3: > - No changes. > > drivers/firmware/ti_sci.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c > index 8ce0f46e70..346656c028 100644 > --- a/drivers/firmware/ti_sci.c > +++ b/drivers/firmware/ti_sci.c > @@ -2451,6 +2451,12 @@ fail: > return ret; > } > > +static int ti_sci_cmd_rm_udmap_rx_flow_cfg_noop(const struct ti_sci_handle > *handle, > + const struct > ti_sci_msg_rm_udmap_flow_cfg *params) > +{ > + return 0; > +} > + > /** > * ti_sci_cmd_set_fwl_region() - Request for configuring a firewall region > * @handle: pointer to TI SCI handle > @@ -2896,7 +2902,7 @@ static __maybe_unused int ti_sci_dm_probe(struct > udevice *dev) > udmap_ops = &ops->rm_udmap_ops; > udmap_ops->tx_ch_cfg = ti_sci_cmd_rm_udmap_tx_ch_cfg; > udmap_ops->rx_ch_cfg = ti_sci_cmd_rm_udmap_rx_ch_cfg; > - udmap_ops->rx_flow_cfg = ti_sci_cmd_rm_udmap_rx_flow_cfg; > + udmap_ops->rx_flow_cfg = ti_sci_cmd_rm_udmap_rx_flow_cfg_noop; > > return ret; > } -- Alexander Sverdlin Siemens AG www.siemens.com
