u-boot/drivers/clk/at91/sckc.c
Wenyou Yang 9e5935c04e clk: at91: Add clock driver
The patch is referred to at91 clock driver of Linux, to make
the clock node descriptions in DT aligned with the Linux's.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-08-15 22:12:00 +02:00

30 lines
633 B
C

/*
* Copyright (C) 2016 Atmel Corporation
* Wenyou.Yang <wenyou.yang@atmel.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <clk-uclass.h>
#include <dm/device.h>
#include <dm/root.h>
DECLARE_GLOBAL_DATA_PTR;
static int at91_sckc_clk_bind(struct udevice *dev)
{
return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false);
}
static const struct udevice_id at91_sckc_clk_match[] = {
{ .compatible = "atmel,at91sam9x5-sckc" },
{}
};
U_BOOT_DRIVER(at91_sckc_clk) = {
.name = "at91_sckc_clk",
.id = UCLASS_CLK,
.of_match = at91_sckc_clk_match,
.bind = at91_sckc_clk_bind,
};