[PATCH v2 08/33] serial: Support info() method in ns16550 xPL with UPL
Simon Glass
sjg at chromium.org
Mon Jan 6 15:32:04 CET 2025
UPL needs to pass the serial details onto the next stage, so adjust the
condition to support this.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
(no changes since v1)
drivers/serial/ns16550.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index 3f6860f3916..5126cf8bc1a 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -473,7 +473,7 @@ static int ns16550_serial_getinfo(struct udevice *dev,
struct ns16550_plat *plat = com_port->plat;
/* save code size */
- if (!not_xpl())
+ if (!not_xpl() && !CONFIG_IS_ENABLED(UPL_OUT))
return -ENOSYS;
info->type = SERIAL_CHIP_16550_COMPATIBLE;
--
2.34.1
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