1/* 2 * Copyright 2019, Data61 3 * Commonwealth Scientific and Industrial Research Organisation (CSIRO) 4 * ABN 41 687 119 230. 5 * 6 * This software may be distributed and modified according to the terms of 7 * the BSD 2-Clause license. Note that NO WARRANTY is provided. 8 * See "LICENSE_BSD2.txt" for details. 9 * 10 * @TAG(DATA61_BSD) 11 */ 12 13procedure Clock { 14 include <platsupport/plat/clock.h>; 15 int init_clock(clk_id_t clk_id); 16 int set_gate_mode(clock_gate_t gate, clock_gate_mode_t mode); 17 freq_t get_freq(clk_id_t clk_id); 18 freq_t set_freq(clk_id_t clk_id, freq_t hz); 19 int register_child(clk_id_t parent, clk_id_t child); 20}; 21