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Subject[PATCH 5/5] tty: amba-pl011: Add earlycon support for SBSA UART
Date
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 <linux@armlinux.org.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kefeng Wang <wangkefeng.wang@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 7d9b291..3688d3b 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -2330,6 +2330,7 @@ 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
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