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| author | Simon Glass <sjg@chromium.org> | 2014-09-17 09:02:40 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-09-23 12:44:30 -0600 |
| commit | 59990bf0eaa12b123759cb0485f38e156103e93c (patch) | |
| tree | c40a340ce912d870d185125044bcdef6a5d6f998 /drivers | |
| parent | 91cbd792c46c916ef196c5b7cd16ff592d2f3632 (diff) | |
| download | u-boot-imx-59990bf0eaa12b123759cb0485f38e156103e93c.zip u-boot-imx-59990bf0eaa12b123759cb0485f38e156103e93c.tar.gz u-boot-imx-59990bf0eaa12b123759cb0485f38e156103e93c.tar.bz2 | |
dm: serial: Don't require device tree to configure a console
Allow serial_find_console_or_panic() to work without a device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/serial-uclass.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c index d04104e..1ac943f 100644 --- a/drivers/serial/serial-uclass.c +++ b/drivers/serial/serial-uclass.c @@ -25,6 +25,7 @@ struct udevice *cur_dev __attribute__ ((section(".data"))); static void serial_find_console_or_panic(void) { +#ifdef CONFIG_OF_CONTROL int node; /* Check for a chosen console */ @@ -44,7 +45,7 @@ static void serial_find_console_or_panic(void) return; cur_dev = NULL; } - +#endif /* * Failing that, get the device with sequence number 0, or in extremis * just the first serial device we can find. But we insist on having |