imx6ul_ccm.h (6777B)
1/* 2 * IMX6UL Clock Control Module 3 * 4 * Copyright (C) 2018 by Jean-Christophe Dubois <jcd@tribudubois.net> 5 * 6 * This work is licensed under the terms of the GNU GPL, version 2 or later. 7 * See the COPYING file in the top-level directory. 8 */ 9 10#ifndef IMX6UL_CCM_H 11#define IMX6UL_CCM_H 12 13#include "hw/misc/imx_ccm.h" 14#include "qemu/bitops.h" 15#include "qom/object.h" 16 17#define CCM_CCR 0 18#define CCM_CCDR 1 19#define CCM_CSR 2 20#define CCM_CCSR 3 21#define CCM_CACRR 4 22#define CCM_CBCDR 5 23#define CCM_CBCMR 6 24#define CCM_CSCMR1 7 25#define CCM_CSCMR2 8 26#define CCM_CSCDR1 9 27#define CCM_CS1CDR 10 28#define CCM_CS2CDR 11 29#define CCM_CDCDR 12 30#define CCM_CHSCCDR 13 31#define CCM_CSCDR2 14 32#define CCM_CSCDR3 15 33#define CCM_CDHIPR 18 34#define CCM_CTOR 20 35#define CCM_CLPCR 21 36#define CCM_CISR 22 37#define CCM_CIMR 23 38#define CCM_CCOSR 24 39#define CCM_CGPR 25 40#define CCM_CCGR0 26 41#define CCM_CCGR1 27 42#define CCM_CCGR2 28 43#define CCM_CCGR3 29 44#define CCM_CCGR4 30 45#define CCM_CCGR5 31 46#define CCM_CCGR6 32 47#define CCM_CMEOR 34 48#define CCM_MAX 35 49 50#define CCM_ANALOG_PLL_ARM 0 51#define CCM_ANALOG_PLL_ARM_SET 1 52#define CCM_ANALOG_PLL_ARM_CLR 2 53#define CCM_ANALOG_PLL_ARM_TOG 3 54#define CCM_ANALOG_PLL_USB1 4 55#define CCM_ANALOG_PLL_USB1_SET 5 56#define CCM_ANALOG_PLL_USB1_CLR 6 57#define CCM_ANALOG_PLL_USB1_TOG 7 58#define CCM_ANALOG_PLL_USB2 8 59#define CCM_ANALOG_PLL_USB2_SET 9 60#define CCM_ANALOG_PLL_USB2_CLR 10 61#define CCM_ANALOG_PLL_USB2_TOG 11 62#define CCM_ANALOG_PLL_SYS 12 63#define CCM_ANALOG_PLL_SYS_SET 13 64#define CCM_ANALOG_PLL_SYS_CLR 14 65#define CCM_ANALOG_PLL_SYS_TOG 15 66#define CCM_ANALOG_PLL_SYS_SS 16 67#define CCM_ANALOG_PLL_SYS_NUM 20 68#define CCM_ANALOG_PLL_SYS_DENOM 24 69#define CCM_ANALOG_PLL_AUDIO 28 70#define CCM_ANALOG_PLL_AUDIO_SET 29 71#define CCM_ANALOG_PLL_AUDIO_CLR 30 72#define CCM_ANALOG_PLL_AUDIO_TOG 31 73#define CCM_ANALOG_PLL_AUDIO_NUM 32 74#define CCM_ANALOG_PLL_AUDIO_DENOM 36 75#define CCM_ANALOG_PLL_VIDEO 40 76#define CCM_ANALOG_PLL_VIDEO_SET 41 77#define CCM_ANALOG_PLL_VIDEO_CLR 42 78#define CCM_ANALOG_PLL_VIDEO_TOG 44 79#define CCM_ANALOG_PLL_VIDEO_NUM 46 80#define CCM_ANALOG_PLL_VIDEO_DENOM 48 81#define CCM_ANALOG_PLL_ENET 56 82#define CCM_ANALOG_PLL_ENET_SET 57 83#define CCM_ANALOG_PLL_ENET_CLR 58 84#define CCM_ANALOG_PLL_ENET_TOG 59 85#define CCM_ANALOG_PFD_480 60 86#define CCM_ANALOG_PFD_480_SET 61 87#define CCM_ANALOG_PFD_480_CLR 62 88#define CCM_ANALOG_PFD_480_TOG 63 89#define CCM_ANALOG_PFD_528 64 90#define CCM_ANALOG_PFD_528_SET 65 91#define CCM_ANALOG_PFD_528_CLR 66 92#define CCM_ANALOG_PFD_528_TOG 67 93 94/* PMU registers */ 95#define PMU_REG_1P1 68 96#define PMU_REG_3P0 72 97#define PMU_REG_2P5 76 98#define PMU_REG_CORE 80 99 100#define CCM_ANALOG_MISC0 84 101#define PMU_MISC0 CCM_ANALOG_MISC0 102#define CCM_ANALOG_MISC0_SET 85 103#define PMU_MISC0_SET CCM_ANALOG_MISC0_SET 104#define CCM_ANALOG_MISC0_CLR 86 105#define PMU_MISC0_CLR CCM_ANALOG_MISC0_CLR 106#define CCM_ANALOG_MISC0_TOG 87 107#define PMU_MISC0_TOG CCM_ANALOG_MISC0_TOG 108 109#define CCM_ANALOG_MISC1 88 110#define PMU_MISC1 CCM_ANALOG_MISC1 111#define CCM_ANALOG_MISC1_SET 89 112#define PMU_MISC1_SET CCM_ANALOG_MISC1_SET 113#define CCM_ANALOG_MISC1_CLR 90 114#define PMU_MISC1_CLR CCM_ANALOG_MISC1_CLR 115#define CCM_ANALOG_MISC1_TOG 91 116#define PMU_MISC1_TOG CCM_ANALOG_MISC1_TOG 117 118#define CCM_ANALOG_MISC2 92 119#define PMU_MISC2 CCM_ANALOG_MISC2 120#define CCM_ANALOG_MISC2_SET 93 121#define PMU_MISC2_SET CCM_ANALOG_MISC2_SET 122#define CCM_ANALOG_MISC2_CLR 94 123#define PMU_MISC2_CLR CCM_ANALOG_MISC2_CLR 124#define CCM_ANALOG_MISC2_TOG 95 125#define PMU_MISC2_TOG CCM_ANALOG_MISC2_TOG 126 127#define TEMPMON_TEMPSENSE0 96 128#define TEMPMON_TEMPSENSE0_SET 97 129#define TEMPMON_TEMPSENSE0_CLR 98 130#define TEMPMON_TEMPSENSE0_TOG 99 131#define TEMPMON_TEMPSENSE1 100 132#define TEMPMON_TEMPSENSE1_SET 101 133#define TEMPMON_TEMPSENSE1_CLR 102 134#define TEMPMON_TEMPSENSE1_TOG 103 135#define TEMPMON_TEMPSENSE2 164 136#define TEMPMON_TEMPSENSE2_SET 165 137#define TEMPMON_TEMPSENSE2_CLR 166 138#define TEMPMON_TEMPSENSE2_TOG 167 139 140#define PMU_LOWPWR_CTRL 155 141#define PMU_LOWPWR_CTRL_SET 156 142#define PMU_LOWPWR_CTRL_CLR 157 143#define PMU_LOWPWR_CTRL_TOG 158 144 145#define USB_ANALOG_USB1_VBUS_DETECT 104 146#define USB_ANALOG_USB1_VBUS_DETECT_SET 105 147#define USB_ANALOG_USB1_VBUS_DETECT_CLR 106 148#define USB_ANALOG_USB1_VBUS_DETECT_TOG 107 149#define USB_ANALOG_USB1_CHRG_DETECT 108 150#define USB_ANALOG_USB1_CHRG_DETECT_SET 109 151#define USB_ANALOG_USB1_CHRG_DETECT_CLR 110 152#define USB_ANALOG_USB1_CHRG_DETECT_TOG 111 153#define USB_ANALOG_USB1_VBUS_DETECT_STAT 112 154#define USB_ANALOG_USB1_CHRG_DETECT_STAT 116 155#define USB_ANALOG_USB1_MISC 124 156#define USB_ANALOG_USB1_MISC_SET 125 157#define USB_ANALOG_USB1_MISC_CLR 126 158#define USB_ANALOG_USB1_MISC_TOG 127 159#define USB_ANALOG_USB2_VBUS_DETECT 128 160#define USB_ANALOG_USB2_VBUS_DETECT_SET 129 161#define USB_ANALOG_USB2_VBUS_DETECT_CLR 130 162#define USB_ANALOG_USB2_VBUS_DETECT_TOG 131 163#define USB_ANALOG_USB2_CHRG_DETECT 132 164#define USB_ANALOG_USB2_CHRG_DETECT_SET 133 165#define USB_ANALOG_USB2_CHRG_DETECT_CLR 134 166#define USB_ANALOG_USB2_CHRG_DETECT_TOG 135 167#define USB_ANALOG_USB2_VBUS_DETECT_STAT 136 168#define USB_ANALOG_USB2_CHRG_DETECT_STAT 140 169#define USB_ANALOG_USB2_MISC 148 170#define USB_ANALOG_USB2_MISC_SET 149 171#define USB_ANALOG_USB2_MISC_CLR 150 172#define USB_ANALOG_USB2_MISC_TOG 151 173#define USB_ANALOG_DIGPROG 152 174#define CCM_ANALOG_MAX 4096 175 176/* CCM_CBCMR */ 177#define R_CBCMR_PRE_PERIPH_CLK_SEL_SHIFT (18) 178#define R_CBCMR_PRE_PERIPH_CLK_SEL_LENGTH (2) 179#define R_CBCMR_PERIPH_CLK2_SEL_SHIFT (12) 180#define R_CBCMR_PERIPH_CLK2_SEL_LENGTH (2) 181 182/* CCM_CBCDR */ 183#define R_CBCDR_AHB_PODF_SHIFT (10) 184#define R_CBCDR_AHB_PODF_LENGTH (3) 185#define R_CBCDR_IPG_PODF_SHIFT (8) 186#define R_CBCDR_IPG_PODF_LENGTH (2) 187#define R_CBCDR_PERIPH_CLK_SEL_SHIFT (25) 188#define R_CBCDR_PERIPH_CLK_SEL_LENGTH (1) 189#define R_CBCDR_PERIPH_CLK2_PODF_SHIFT (27) 190#define R_CBCDR_PERIPH_CLK2_PODF_LENGTH (3) 191 192/* CCM_CSCMR1 */ 193#define R_CSCMR1_PERCLK_PODF_SHIFT (0) 194#define R_CSCMR1_PERCLK_PODF_LENGTH (6) 195#define R_CSCMR1_PERCLK_CLK_SEL_SHIFT (6) 196#define R_CSCMR1_PERCLK_CLK_SEL_LENGTH (1) 197 198/* CCM_ANALOG_PFD_528 */ 199#define R_ANALOG_PFD_528_PFD0_FRAC_SHIFT (0) 200#define R_ANALOG_PFD_528_PFD0_FRAC_LENGTH (6) 201#define R_ANALOG_PFD_528_PFD2_FRAC_SHIFT (16) 202#define R_ANALOG_PFD_528_PFD2_FRAC_LENGTH (6) 203 204/* CCM_ANALOG_PLL_SYS */ 205#define R_ANALOG_PLL_SYS_DIV_SELECT_SHIFT (0) 206#define R_ANALOG_PLL_SYS_DIV_SELECT_LENGTH (1) 207 208#define CCM_ANALOG_PLL_LOCK (1 << 31); 209 210#define TYPE_IMX6UL_CCM "imx6ul.ccm" 211OBJECT_DECLARE_SIMPLE_TYPE(IMX6ULCCMState, IMX6UL_CCM) 212 213struct IMX6ULCCMState { 214 /* <private> */ 215 IMXCCMState parent_obj; 216 217 /* <public> */ 218 MemoryRegion container; 219 MemoryRegion ioccm; 220 MemoryRegion ioanalog; 221 222 uint32_t ccm[CCM_MAX]; 223 uint32_t analog[CCM_ANALOG_MAX]; 224 225}; 226 227#endif /* IMX6UL_CCM_H */