Declare an OF early console for SBSA UART so that the early console device
can be specified via the "stdout-path" property in device-tree.
Cc: Russell King <li...@armlinux.org.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Signed-off-by: Kefeng Wang <wangkefeng.w...@huawei.com>
---
drivers/tty/serial/amba-pl011.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index e2c33b9..a4a0b3d 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -2357,6 +2357,7 @@ static int __init pl011_early_console_setup(struct
earlycon_device *device,
return 0;
}
OF_EARLYCON_DECLARE(pl011, "arm,pl011", pl011_early_console_setup);
+OF_EARLYCON_DECLARE(pl011, "arm,sbsa-uart", pl011_early_console_setup);
#else
#define AMBA_CONSOLE NULL
--
1.7.12.4
