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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-08-05 14:40:45 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-12 20:23:53 +0200 |
| commit | f7d2c0bbdb7b784cc035cacb7d36b379ba1c3bef (patch) | |
| tree | bdf5653a6afb86d0d516d319f458b7e89085f785 /drivers/tty/serial/imx.c | |
| parent | OF: Add helper for matching against linux,stdout-path (diff) | |
| download | linux-f7d2c0bbdb7b784cc035cacb7d36b379ba1c3bef.tar.xz linux-f7d2c0bbdb7b784cc035cacb7d36b379ba1c3bef.zip | |
serial: i.MX: evaluate linux,stdout-path property
devicetrees may have the linux,stdout-path property to specify the
console. This patch adds support to the i.MX serial driver for this.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/imx.c')
| -rw-r--r-- | drivers/tty/serial/imx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index a5f32c7c6c66..2c13155bb3bc 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -1912,6 +1912,9 @@ static int serial_imx_probe_dt(struct imx_port *sport, sport->devdata = of_id->data; + if (of_device_is_stdout_path(np)) + add_preferred_console(imx_reg.cons->name, sport->port.line, 0); + return 0; } #else |