diff options
| author | Simon Glass <sjg@chromium.org> | 2015-12-14 04:36:59 (GMT) |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-01-12 17:19:09 (GMT) |
| commit | b7e29834f1a820417d735833327f776c148cd399 (patch) | |
| tree | e299847bd4f3cdfc1cd54feba42e69320ec55804 /drivers | |
| parent | 92c55b682cf24dc454d95149d3476dc66d514555 (diff) | |
| download | u-boot-fsl-qoriq-b7e29834f1a820417d735833327f776c148cd399.tar.xz | |
dm: ns16550: Allow the driver to be omitted if requested
Allow the ns16550 debug UART to be used without the full driver.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Thomas Chou <thomas@wytron.com.tw>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/ns16550.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 4b3ced6..021b211 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -439,6 +439,7 @@ static const struct udevice_id ns16550_serial_ids[] = { }; #endif +#if CONFIG_IS_ENABLED(SERIAL_PRESENT) U_BOOT_DRIVER(ns16550_serial) = { .name = "ns16550_serial", .id = UCLASS_SERIAL, @@ -452,4 +453,5 @@ U_BOOT_DRIVER(ns16550_serial) = { .ops = &ns16550_serial_ops, .flags = DM_FLAG_PRE_RELOC, }; +#endif #endif /* CONFIG_DM_SERIAL */ |