From: Kishon Vijay Abraham I <kis...@ti.com> 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 <kis...@ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapa...@ti.com> Signed-off-by: Chintan Vankar <c-van...@ti.com> --- Link to v2: https://lore.kernel.org/r/20240425120822.2048012-3-c-van...@ti.com/ 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; } -- 2.34.1
