Lines Matching +full:fixed +full:- +full:clock

2  *  Copyright (C) 2010 ST-Ericsson
11  * struct clkops - ux500 clock operations
12  * @enable:	function to enable the clock
13  * @disable:	function to disable the clock
14  * @get_rate:	function to get the current clock rate
17  * control the clock.  All of these functions are optional.  If get_rate is
27  * struct clk - ux500 clock structure
28  * @ops:		pointer to clkops struct used to control this clock
31  * @get_rate:		custom callback for getting the clock rate
32  * @data:		custom per-clock data for example for the get_rate
34  * @rate:		fixed rate for clocks which don't implement
35  * 			ops->getrate
43  * @prcc_bus:		bit for the bus clock in the peripheral's CLKRST
44  * @prcc_kernel:	bit for the kernel clock in the peripheral's CLKRST.
45  * 			-1 if no kernel clock exists.
50  * bus clock.  Some peripherals also have a parent peripheral clock.
52  * In order to enable a clock for a peripheral, we need to enable:
53  * 	(1) the parent cluster (bus) clock at the PRCMU level
54  * 	(2) the parent peripheral clock (if any) at the PRCMU level
55  * 	(3) the peripheral's bus & kernel clock at the PRCC level
62  * to enable these clocks and modifying them in the ->enable and
63  * ->disable callbacks of the peripheral clocks (DEFINE_PRCC_CLK).
65  * This structure describes both the PRCMU-level clocks and PRCC-level clocks.
67  * prcc, and parent pointers are only used for the PRCC-level clocks.