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

1 /* SPDX-License-Identifier: GPL-2.0-only */
5  * Baikal-T1 CCU Dividers interface driver
10 #include <linux/clk-provider.h>
17  * CCU Divider private clock IDs
18  * @CCU_SYS_SATA_CLK: CCU SATA internal clock
19  * @CCU_SYS_XGMAC_CLK: CCU XGMAC internal clock
21 #define CCU_SYS_SATA_CLK		-1
22 #define CCU_SYS_XGMAC_CLK		-2
26  * @CCU_DIV_BASIC: Basic divider clock required by the kernel as early as
32  * @CCU_DIV_LOCK_SHIFTED: Find lock-bit at non-standard position.
33  * @CCU_DIV_RESET_DOMAIN: There is a clock domain reset handle.
42  * enum ccu_div_type - CCU Divider types
44  * @CCU_DIV_GATE: Clocks gate with fixed divider.
45  * @CCU_DIV_BUF: Clock gate with no divider.
46  * @CCU_DIV_FIXED: Ungateable clock with fixed divider.
56  * struct ccu_div_init_data - CCU Divider initialization data
61  * @sys_regs: Baikal-T1 System Controller registers map.
63  * @type: CCU divider type (variable, fixed with and without gate).
65  * @divider: Divider fixed value.
66  * @flags: CCU Divider clock flags.
86  * struct ccu_div - CCU Divider descriptor
88  * @id: Clock private identifier.
90  * @sys_regs: Baikal-T1 System Controller registers map.
91  * @lock: Divider state change spin-lock.
93  * @divider: Divider fixed value.
94  * @flags: Divider clock flags.
114 	return div ? &div->hw : NULL;  in ccu_div_get_clk_hw()