+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2016 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
-#include <clk.h>
-#include <dm/device.h>
-
-DECLARE_GLOBAL_DATA_PTR;
+#include <clk-uclass.h>
+#include <dm.h>
struct clk_fixed_rate {
unsigned long fixed_rate;
#define to_clk_fixed_rate(dev) ((struct clk_fixed_rate *)dev_get_platdata(dev))
-static ulong clk_fixed_rate_get_rate(struct udevice *dev)
+static ulong clk_fixed_rate_get_rate(struct clk *clk)
{
- return to_clk_fixed_rate(dev)->fixed_rate;
-}
+ if (clk->id != 0)
+ return -EINVAL;
-static ulong clk_fixed_rate_get_periph_rate(struct udevice *dev, int periph)
-{
- return clk_fixed_rate_get_rate(dev);
+ return to_clk_fixed_rate(clk->dev)->fixed_rate;
}
const struct clk_ops clk_fixed_rate_ops = {
.get_rate = clk_fixed_rate_get_rate,
- .get_periph_rate = clk_fixed_rate_get_periph_rate,
};
static int clk_fixed_rate_ofdata_to_platdata(struct udevice *dev)
{
+#if !CONFIG_IS_ENABLED(OF_PLATDATA)
to_clk_fixed_rate(dev)->fixed_rate =
- fdtdec_get_int(gd->fdt_blob, dev->of_offset,
- "clock-frequency", 0);
+ dev_read_u32_default(dev, "clock-frequency", 0);
+#endif
return 0;
}