1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2016 Atmel Corporation
4 * Wenyou.Yang <wenyou.yang@atmel.com>
8 #include <clk-uclass.h>
11 static int at91_slow_clk_enable(struct clk *clk)
16 static ulong at91_slow_clk_get_rate(struct clk *clk)
18 return CONFIG_SYS_AT91_SLOW_CLOCK;
21 static struct clk_ops at91_slow_clk_ops = {
22 .enable = at91_slow_clk_enable,
23 .get_rate = at91_slow_clk_get_rate,
26 static const struct udevice_id at91_slow_clk_match[] = {
27 { .compatible = "atmel,at91sam9x5-clk-slow" },
31 U_BOOT_DRIVER(at91_slow_clk) = {
32 .name = "at91-slow-clk",
34 .of_match = at91_slow_clk_match,
35 .ops = &at91_slow_clk_ops,