dm: serial: ns16550: Add pre-reloc flag to the driver

For platforms that don't use device tree in SPL the only way to mark this
driver as 'required by relocation' is with the DM_FLAG_PRE_RELOC flag. Add
this to ensure that the driver is bound.

Fixes: fde7e18938 ("dm: tegra: pci: Move CONFIG_PCI_TEGRA to Kconfig")
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Thomas Chou <thomas@wytron.com.tw>
This commit is contained in:
Simon Glass 2015-12-04 08:58:38 -07:00 committed by Tom Rini
parent 7705bdfcd7
commit b7e5a6439f

View File

@ -451,5 +451,6 @@ U_BOOT_DRIVER(ns16550_serial) = {
.priv_auto_alloc_size = sizeof(struct NS16550),
.probe = ns16550_serial_probe,
.ops = &ns16550_serial_ops,
.flags = DM_FLAG_PRE_RELOC,
};
#endif /* CONFIG_DM_SERIAL */