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/* SPDX-License-Identifier: GPL-2.0 */
/*
* OF clock helpers
*/
#ifndef __LINUX_OF_CLK_H
#define __LINUX_OF_CLK_H
struct device_node;
struct of_device_id;
#if defined(CONFIG_COMMON_CLK) && defined(CONFIG_OF)
unsigned int of_clk_get_parent_count(const struct device_node *np);
const char *of_clk_get_parent_name(const struct device_node *np, int index);
void of_clk_init(const struct of_device_id *matches);
#else /* !CONFIG_COMMON_CLK || !CONFIG_OF */
static inline unsigned int of_clk_get_parent_count(const struct device_node *np)
{
return 0;
}
static inline const char *of_clk_get_parent_name(const struct device_node *np,
int index)
{
return NULL;
}
static inline void of_clk_init(const struct of_device_id *matches) {}
#endif /* !CONFIG_COMMON_CLK || !CONFIG_OF */
#endif /* __LINUX_OF_CLK_H */
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