| /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
| /* |
| * Copyright (C) 2020-2022 Intel Corporation <www.intel.com> |
| */ |
| |
| #ifndef _CLK_MEM_N5X_ |
| #define _CLK_MEM_N5X_ |
| |
| #ifndef __ASSEMBLY__ |
| #include <linux/bitops.h> |
| #endif |
| |
| /* Clock Manager registers */ |
| #define MEMCLKMGR_STAT 4 |
| #define MEMCLKMGR_INTRGEN 8 |
| #define MEMCLKMGR_INTRMSK 0x0c |
| #define MEMCLKMGR_INTRCLR 0x10 |
| #define MEMCLKMGR_INTRSTS 0x14 |
| #define MEMCLKMGR_INTRSTK 0x18 |
| #define MEMCLKMGR_INTRRAW 0x1c |
| |
| /* Memory Clock Manager PPL group registers */ |
| #define MEMCLKMGR_MEMPLL_EN 0x20 |
| #define MEMCLKMGR_MEMPLL_ENS 0x24 |
| #define MEMCLKMGR_MEMPLL_ENR 0x28 |
| #define MEMCLKMGR_MEMPLL_BYPASS 0x2c |
| #define MEMCLKMGR_MEMPLL_BYPASSS 0x30 |
| #define MEMCLKMGR_MEMPLL_BYPASSR 0x34 |
| #define MEMCLKMGR_MEMPLL_MEMDIV 0x38 |
| #define MEMCLKMGR_MEMPLL_PLLGLOB 0x3c |
| #define MEMCLKMGR_MEMPLL_PLLCTRL 0x40 |
| #define MEMCLKMGR_MEMPLL_PLLDIV 0x44 |
| #define MEMCLKMGR_MEMPLL_PLLOUTDIV 0x48 |
| #define MEMCLKMGR_MEMPLL_EXTCNTRST 0x4c |
| |
| #define MEMCLKMGR_CTRL_BOOTMODE BIT(0) |
| |
| #define MEMCLKMGR_STAT_MEMPLL_LOCKED BIT(8) |
| |
| #define MEMCLKMGR_STAT_ALLPLL_LOCKED_MASK \ |
| (MEMCLKMGR_STAT_MEMPLL_LOCKED) |
| |
| #define MEMCLKMGR_INTER_MEMPLLLOCKED_MASK BIT(0) |
| #define MEMCLKMGR_INTER_MEMPLLLOST_MASK BIT(2) |
| |
| #define MEMCLKMGR_BYPASS_MEMPLL_ALL 0x1 |
| |
| #define MEMCLKMGR_MEMDIV_MPFEDIV_OFFSET 0 |
| #define MEMCLKMGR_MEMDIV_APBDIV_OFFSET 4 |
| #define MEMCLKMGR_MEMDIV_DFICTRLDIV_OFFSET 8 |
| #define MEMCLKMGR_MEMDIV_DFIDIV_OFFSET 12 |
| #define MEMCLKMGR_MEMDIV_DFICTRLDIV_MASK BIT(0) |
| #define MEMCLKMGR_MEMDIV_DIVIDER_MASK GENMASK(1, 0) |
| |
| #define MEMCLKMGR_PLLGLOB_PSRC_MASK GENMASK(17, 16) |
| #define MEMCLKMGR_PLLGLOB_PSRC_OFFSET 16 |
| #define MEMCLKMGR_PLLGLOB_LOSTLOCK_BYPASS_EN_MASK BIT(28) |
| #define MEMCLKMGR_PLLGLOB_CLR_LOSTLOCK_BYPASS_MASK BIT(29) |
| |
| #define MEMCLKMGR_PSRC_EOSC1 0 |
| #define MEMCLKMGR_PSRC_INTOSC 1 |
| #define MEMCLKMGR_PSRC_F2S 2 |
| |
| #define MEMCLKMGR_PLLCTRL_BYPASS_MASK BIT(0) |
| #define MEMCLKMGR_PLLCTRL_RST_N_MASK BIT(1) |
| |
| #define MEMCLKMGR_PLLDIV_DIVR_MASK GENMASK(5, 0) |
| #define MEMCLKMGR_PLLDIV_DIVF_MASK GENMASK(16, 8) |
| #define MEMCLKMGR_PLLDIV_DIVQ_MASK GENMASK(26, 24) |
| #define MEMCLKMGR_PLLDIV_RANGE_MASK GENMASK(30, 28) |
| |
| #define MEMCLKMGR_PLLDIV_DIVR_OFFSET 0 |
| #define MEMCLKMGR_PLLDIV_DIVF_OFFSET 8 |
| #define MEMCLKMGR_PLLDIV_DIVQ_QDIV_OFFSET 24 |
| #define MEMCLKMGR_PLLDIV_RANGE_OFFSET 28 |
| |
| #define MEMCLKMGR_PLLOUTDIV_C0CNT_MASK GENMASK(4, 0) |
| #define MEMCLKMGR_PLLOUTDIV_C0CNT_OFFSET 0 |
| |
| #define MEMCLKMGR_EXTCNTRST_C0CNTRST BIT(7) |
| #define MEMCLKMGR_EXTCNTRST_ALLCNTRST \ |
| (MEMCLKMGR_EXTCNTRST_C0CNTRST) |
| |
| #endif /* _CLK_MEM_N5X_ */ |