2 * Copyright (c) 2014 Google, Inc
4 * SPDX-License-Identifier: GPL-2.0+
13 DECLARE_GLOBAL_DATA_PTR
;
15 #ifdef CONFIG_OF_CONTROL
16 static const struct udevice_id omap_serial_ids
[] = {
17 { .compatible
= "ti,omap3-uart" },
21 static int omap_serial_ofdata_to_platdata(struct udevice
*dev
)
23 struct ns16550_platdata
*plat
= dev_get_platdata(dev
);
26 ret
= ns16550_serial_ofdata_to_platdata(dev
);
29 plat
->clock
= fdtdec_get_int(gd
->fdt_blob
, dev
->of_offset
,
30 "clock-frequency", -1);
37 U_BOOT_DRIVER(serial_omap_ns16550
) = {
38 .name
= "serial_omap",
40 .of_match
= of_match_ptr(omap_serial_ids
),
41 .ofdata_to_platdata
= of_match_ptr(omap_serial_ofdata_to_platdata
),
42 .platdata_auto_alloc_size
= sizeof(struct ns16550_platdata
),
43 .priv_auto_alloc_size
= sizeof(struct NS16550
),
44 .probe
= ns16550_serial_probe
,
45 .ops
= &ns16550_serial_ops
,
46 .flags
= DM_FLAG_PRE_RELOC
,