diff options
Diffstat (limited to 'drivers/serial/serial_omap.c')
| -rw-r--r-- | drivers/serial/serial_omap.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/drivers/serial/serial_omap.c b/drivers/serial/serial_omap.c deleted file mode 100644 index 891cd7b7ed..0000000000 --- a/drivers/serial/serial_omap.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (c) 2014 Google, Inc - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <dm.h> -#include <fdtdec.h> -#include <ns16550.h> -#include <serial.h> - -DECLARE_GLOBAL_DATA_PTR; - -#define DEFAULT_CLK_SPEED 48000000 /* 48Mhz */ - -#if CONFIG_IS_ENABLED(OF_CONTROL) -static const struct udevice_id omap_serial_ids[] = { - { .compatible = "ti,omap2-uart" }, - { .compatible = "ti,omap3-uart" }, - { .compatible = "ti,omap4-uart" }, - { .compatible = "ti,am3352-uart" }, - { .compatible = "ti,am4372-uart" }, - { .compatible = "ti,dra742-uart" }, - { } -}; - -static int omap_serial_ofdata_to_platdata(struct udevice *dev) -{ - struct ns16550_platdata *plat = dev_get_platdata(dev); - int ret; - - ret = ns16550_serial_ofdata_to_platdata(dev); - if (ret) - return ret; - plat->clock = fdtdec_get_int(gd->fdt_blob, dev->of_offset, - "clock-frequency", DEFAULT_CLK_SPEED); - plat->reg_shift = 2; - - return 0; -} -#endif - -U_BOOT_DRIVER(serial_omap_ns16550) = { - .name = "serial_omap", - .id = UCLASS_SERIAL, - .of_match = of_match_ptr(omap_serial_ids), - .ofdata_to_platdata = of_match_ptr(omap_serial_ofdata_to_platdata), - .platdata_auto_alloc_size = sizeof(struct ns16550_platdata), - .priv_auto_alloc_size = sizeof(struct NS16550), - .probe = ns16550_serial_probe, - .ops = &ns16550_serial_ops, - .flags = DM_FLAG_PRE_RELOC, -}; |