clock_control_ifx.h

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2026 Linumiz
 *
 * SPDX-License-Identifier: Apache-2.0
 */

 
#ifndef ZEPHYR_INCLUDE_DRIVERS_CLOCK_CONTROL_IFX_H_
#define ZEPHYR_INCLUDE_DRIVERS_CLOCK_CONTROL_IFX_H_
 
#include <stdint.h>
#include <zephyr/devicetree.h>

#define IFX_CLK_PLL 0

#define IFX_CLK_HF  1

#define IFX_CLK_LF  2

struct ifx_clk {
        uint8_t clk;
        uint8_t clk_id;
};

struct ifx_clk_peri {
        uint32_t div_ord;
        uint8_t rootclk_id;
};

#define IFX_CLK_PERI_DT_SPEC_GET(node_id)                       \
        {                                                       \
                .rootclk_id = DT_PROP(node_id, clk_dst),        \
                .div_ord = DT_DEP_ORD(DT_CLOCKS_CTLR(node_id)), \
        }

#define IFX_CLK_PERI_DT_INST_SPEC_GET(inst)     \
        IFX_CLK_PERI_DT_SPEC_GET(DT_DRV_INST(inst))
 
#endif /* ZEPHYR_INCLUDE_DRIVERS_CLOCK_CONTROL_IFX_H_ */