diff options
Diffstat (limited to 'drivers/clk/hisilicon/clk-hi6220-stub.c')
| -rw-r--r-- | drivers/clk/hisilicon/clk-hi6220-stub.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/clk/hisilicon/clk-hi6220-stub.c b/drivers/clk/hisilicon/clk-hi6220-stub.c index 329a09214d12..bf99cfafafa0 100644 --- a/drivers/clk/hisilicon/clk-hi6220-stub.c +++ b/drivers/clk/hisilicon/clk-hi6220-stub.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Hi6220 stub clock driver * @@ -5,11 +6,6 @@ * Copyright (c) 2015 Linaro Limited. * * Author: Leo Yan <leo.yan@linaro.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * */ #include <linux/clk-provider.h> @@ -18,7 +14,7 @@ #include <linux/mfd/syscon.h> #include <linux/mailbox_client.h> #include <linux/of.h> -#include <linux/of_device.h> +#include <linux/platform_device.h> #include <linux/regmap.h> /* Stub clocks id */ @@ -165,11 +161,11 @@ static int hi6220_stub_clk_set_rate(struct clk_hw *hw, unsigned long rate, return ret; } -static long hi6220_stub_clk_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int hi6220_stub_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct hi6220_stub_clk *stub_clk = to_stub_clk(hw); - unsigned long new_rate = rate / 1000; /* kHz */ + unsigned long new_rate = req->rate / 1000; /* kHz */ switch (stub_clk->id) { case HI6220_STUB_ACPU0: @@ -185,12 +181,14 @@ static long hi6220_stub_clk_round_rate(struct clk_hw *hw, unsigned long rate, break; } - return new_rate; + req->rate = new_rate; + + return 0; } static const struct clk_ops hi6220_stub_clk_ops = { .recalc_rate = hi6220_stub_clk_recalc_rate, - .round_rate = hi6220_stub_clk_round_rate, + .determine_rate = hi6220_stub_clk_determine_rate, .set_rate = hi6220_stub_clk_set_rate, }; |