2 * Copyright (C) STMicroelectronics 2009
3 * Copyright (C) ST-Ericsson SA 2010
5 * Author: Kumar Sanghvi <kumar.sanghvi@stericsson.com>
6 * Author: Sundar Iyer <sundar.iyer@stericsson.com>
8 * License Terms: GNU General Public License v2
13 #ifndef __DB8500_PRCMU_REGS_H
14 #define __DB8500_PRCMU_REGS_H
16 #define BITS(_start, _end) ((BIT(_end) - BIT(_start)) + BIT(_end))
18 #define PRCM_ACLK_MGT (0x004)
19 #define PRCM_SVAMMCSPCLK_MGT (0x008)
20 #define PRCM_SIAMMDSPCLK_MGT (0x00C)
21 #define PRCM_SGACLK_MGT (0x014)
22 #define PRCM_UARTCLK_MGT (0x018)
23 #define PRCM_MSP02CLK_MGT (0x01C)
24 #define PRCM_I2CCLK_MGT (0x020)
25 #define PRCM_SDMMCCLK_MGT (0x024)
26 #define PRCM_SLIMCLK_MGT (0x028)
27 #define PRCM_PER1CLK_MGT (0x02C)
28 #define PRCM_PER2CLK_MGT (0x030)
29 #define PRCM_PER3CLK_MGT (0x034)
30 #define PRCM_PER5CLK_MGT (0x038)
31 #define PRCM_PER6CLK_MGT (0x03C)
32 #define PRCM_PER7CLK_MGT (0x040)
33 #define PRCM_LCDCLK_MGT (0x044)
34 #define PRCM_BMLCLK_MGT (0x04C)
35 #define PRCM_HSITXCLK_MGT (0x050)
36 #define PRCM_HSIRXCLK_MGT (0x054)
37 #define PRCM_HDMICLK_MGT (0x058)
38 #define PRCM_APEATCLK_MGT (0x05C)
39 #define PRCM_APETRACECLK_MGT (0x060)
40 #define PRCM_MCDECLK_MGT (0x064)
41 #define PRCM_IPI2CCLK_MGT (0x068)
42 #define PRCM_DSIALTCLK_MGT (0x06C)
43 #define PRCM_DMACLK_MGT (0x074)
44 #define PRCM_B2R2CLK_MGT (0x078)
45 #define PRCM_TVCLK_MGT (0x07C)
46 #define PRCM_UNIPROCLK_MGT (0x278)
47 #define PRCM_SSPCLK_MGT (0x280)
48 #define PRCM_RNGCLK_MGT (0x284)
49 #define PRCM_UICCCLK_MGT (0x27C)
50 #define PRCM_MSP1CLK_MGT (0x288)
52 #define PRCM_ARM_PLLDIVPS (prcmu_base + 0x118)
53 #define PRCM_ARM_PLLDIVPS_ARM_BRM_RATE 0x3f
54 #define PRCM_ARM_PLLDIVPS_MAX_MASK 0xf
56 #define PRCM_PLLARM_LOCKP (prcmu_base + 0x0a8)
57 #define PRCM_PLLARM_LOCKP_PRCM_PLLARM_LOCKP3 0x2
59 #define PRCM_ARM_CHGCLKREQ (prcmu_base + 0x114)
60 #define PRCM_ARM_CHGCLKREQ_PRCM_ARM_CHGCLKREQ BIT(0)
61 #define PRCM_ARM_CHGCLKREQ_PRCM_ARM_DIVSEL BIT(16)
63 #define PRCM_PLLARM_ENABLE (prcmu_base + 0x98)
64 #define PRCM_PLLARM_ENABLE_PRCM_PLLARM_ENABLE 0x1
65 #define PRCM_PLLARM_ENABLE_PRCM_PLLARM_COUNTON 0x100
67 #define PRCM_ARMCLKFIX_MGT (prcmu_base + 0x0)
68 #define PRCM_A9PL_FORCE_CLKEN (prcmu_base + 0x19C)
69 #define PRCM_A9_RESETN_CLR (prcmu_base + 0x1f4)
70 #define PRCM_A9_RESETN_SET (prcmu_base + 0x1f0)
71 #define PRCM_ARM_LS_CLAMP (prcmu_base + 0x30c)
72 #define PRCM_SRAM_A9 (prcmu_base + 0x308)
74 #define PRCM_A9PL_FORCE_CLKEN_PRCM_A9PL_FORCE_CLKEN BIT(0)
75 #define PRCM_A9PL_FORCE_CLKEN_PRCM_A9AXI_FORCE_CLKEN BIT(1)
77 /* CPU mailbox registers */
78 #define PRCM_MBOX_CPU_VAL (prcmu_base + 0x0fc)
79 #define PRCM_MBOX_CPU_SET (prcmu_base + 0x100)
80 #define PRCM_MBOX_CPU_CLR (prcmu_base + 0x104)
82 #define PRCM_HOSTACCESS_REQ (prcmu_base + 0x334)
83 #define PRCM_HOSTACCESS_REQ_HOSTACCESS_REQ 0x1
84 #define PRCM_HOSTACCESS_REQ_WAKE_REQ BIT(16)
85 #define ARM_WAKEUP_MODEM 0x1
87 #define PRCM_ARM_IT1_CLR (prcmu_base + 0x48C)
88 #define PRCM_ARM_IT1_VAL (prcmu_base + 0x494)
89 #define PRCM_HOLD_EVT (prcmu_base + 0x174)
91 #define PRCM_MOD_AWAKE_STATUS (prcmu_base + 0x4A0)
92 #define PRCM_MOD_AWAKE_STATUS_PRCM_MOD_COREPD_AWAKE BIT(0)
93 #define PRCM_MOD_AWAKE_STATUS_PRCM_MOD_AAPD_AWAKE BIT(1)
94 #define PRCM_MOD_AWAKE_STATUS_PRCM_MOD_VMODEM_OFF_ISO BIT(2)
96 #define PRCM_ITSTATUS0 (prcmu_base + 0x148)
97 #define PRCM_ITSTATUS1 (prcmu_base + 0x150)
98 #define PRCM_ITSTATUS2 (prcmu_base + 0x158)
99 #define PRCM_ITSTATUS3 (prcmu_base + 0x160)
100 #define PRCM_ITSTATUS4 (prcmu_base + 0x168)
101 #define PRCM_ITSTATUS5 (prcmu_base + 0x484)
102 #define PRCM_ITCLEAR5 (prcmu_base + 0x488)
103 #define PRCM_ARMIT_MASKXP70_IT (prcmu_base + 0x1018)
105 /* System reset register */
106 #define PRCM_APE_SOFTRST (prcmu_base + 0x228)
108 /* Level shifter and clamp control registers */
109 #define PRCM_MMIP_LS_CLAMP_SET (prcmu_base + 0x420)
110 #define PRCM_MMIP_LS_CLAMP_CLR (prcmu_base + 0x424)
112 #define PRCM_MMIP_LS_CLAMP_DSIPLL_CLAMP BIT(11)
113 #define PRCM_MMIP_LS_CLAMP_DSIPLL_CLAMPI BIT(22)
115 /* PRCMU clock/PLL/reset registers */
116 #define PRCM_PLLSOC0_FREQ (prcmu_base + 0x080)
117 #define PRCM_PLLSOC1_FREQ (prcmu_base + 0x084)
118 #define PRCM_PLLARM_FREQ (prcmu_base + 0x088)
119 #define PRCM_PLLDDR_FREQ (prcmu_base + 0x08C)
120 #define PRCM_PLL_FREQ_D_SHIFT 0
121 #define PRCM_PLL_FREQ_D_MASK BITS(0, 7)
122 #define PRCM_PLL_FREQ_N_SHIFT 8
123 #define PRCM_PLL_FREQ_N_MASK BITS(8, 13)
124 #define PRCM_PLL_FREQ_R_SHIFT 16
125 #define PRCM_PLL_FREQ_R_MASK BITS(16, 18)
126 #define PRCM_PLL_FREQ_SELDIV2 BIT(24)
127 #define PRCM_PLL_FREQ_DIV2EN BIT(25)
129 #define PRCM_PLLDSI_FREQ (prcmu_base + 0x500)
130 #define PRCM_PLLDSI_ENABLE (prcmu_base + 0x504)
131 #define PRCM_PLLDSI_LOCKP (prcmu_base + 0x508)
132 #define PRCM_DSI_PLLOUT_SEL (prcmu_base + 0x530)
133 #define PRCM_DSITVCLK_DIV (prcmu_base + 0x52C)
134 #define PRCM_PLLDSI_LOCKP (prcmu_base + 0x508)
135 #define PRCM_APE_RESETN_SET (prcmu_base + 0x1E4)
136 #define PRCM_APE_RESETN_CLR (prcmu_base + 0x1E8)
138 #define PRCM_PLLDSI_ENABLE_PRCM_PLLDSI_ENABLE BIT(0)
140 #define PRCM_PLLDSI_LOCKP_PRCM_PLLDSI_LOCKP10 BIT(0)
141 #define PRCM_PLLDSI_LOCKP_PRCM_PLLDSI_LOCKP3 BIT(1)
143 #define PRCM_DSI_PLLOUT_SEL_DSI0_PLLOUT_DIVSEL_SHIFT 0
144 #define PRCM_DSI_PLLOUT_SEL_DSI0_PLLOUT_DIVSEL_MASK BITS(0, 2)
145 #define PRCM_DSI_PLLOUT_SEL_DSI1_PLLOUT_DIVSEL_SHIFT 8
146 #define PRCM_DSI_PLLOUT_SEL_DSI1_PLLOUT_DIVSEL_MASK BITS(8, 10)
148 #define PRCM_DSI_PLLOUT_SEL_OFF 0
149 #define PRCM_DSI_PLLOUT_SEL_PHI 1
150 #define PRCM_DSI_PLLOUT_SEL_PHI_2 2
151 #define PRCM_DSI_PLLOUT_SEL_PHI_4 3
153 #define PRCM_DSITVCLK_DIV_DSI0_ESC_CLK_DIV_SHIFT 0
154 #define PRCM_DSITVCLK_DIV_DSI0_ESC_CLK_DIV_MASK BITS(0, 7)
155 #define PRCM_DSITVCLK_DIV_DSI1_ESC_CLK_DIV_SHIFT 8
156 #define PRCM_DSITVCLK_DIV_DSI1_ESC_CLK_DIV_MASK BITS(8, 15)
157 #define PRCM_DSITVCLK_DIV_DSI2_ESC_CLK_DIV_SHIFT 16
158 #define PRCM_DSITVCLK_DIV_DSI2_ESC_CLK_DIV_MASK BITS(16, 23)
159 #define PRCM_DSITVCLK_DIV_DSI0_ESC_CLK_EN BIT(24)
160 #define PRCM_DSITVCLK_DIV_DSI1_ESC_CLK_EN BIT(25)
161 #define PRCM_DSITVCLK_DIV_DSI2_ESC_CLK_EN BIT(26)
163 #define PRCM_APE_RESETN_DSIPLL_RESETN BIT(14)
165 #define PRCM_CLKOCR (prcmu_base + 0x1CC)
166 #define PRCM_CLKOCR_CLKOUT0_REF_CLK (1 << 0)
167 #define PRCM_CLKOCR_CLKOUT0_MASK BITS(0, 13)
168 #define PRCM_CLKOCR_CLKOUT1_REF_CLK (1 << 16)
169 #define PRCM_CLKOCR_CLKOUT1_MASK BITS(16, 29)
171 /* ePOD and memory power signal control registers */
172 #define PRCM_EPOD_C_SET (prcmu_base + 0x410)
173 #define PRCM_SRAM_LS_SLEEP (prcmu_base + 0x304)
175 /* Debug power control unit registers */
176 #define PRCM_POWER_STATE_SET (prcmu_base + 0x254)
178 /* Miscellaneous unit registers */
179 #define PRCM_DSI_SW_RESET (prcmu_base + 0x324)
180 #define PRCM_GPIOCR (prcmu_base + 0x138)
181 #define PRCM_GPIOCR_DBG_STM_MOD_CMD1 0x800
182 #define PRCM_GPIOCR_DBG_UARTMOD_CMD0 0x1
184 /* PRCMU HW semaphore */
185 #define PRCM_SEM (prcmu_base + 0x400)
186 #define PRCM_SEM_PRCM_SEM BIT(0)
188 #define PRCM_TCR (prcmu_base + 0x1C8)
189 #define PRCM_TCR_TENSEL_MASK BITS(0, 7)
190 #define PRCM_TCR_STOP_TIMERS BIT(16)
191 #define PRCM_TCR_DOZE_MODE BIT(17)
193 #define PRCM_CLKOCR_CLKODIV0_SHIFT 0
194 #define PRCM_CLKOCR_CLKODIV0_MASK BITS(0, 5)
195 #define PRCM_CLKOCR_CLKOSEL0_SHIFT 6
196 #define PRCM_CLKOCR_CLKOSEL0_MASK BITS(6, 8)
197 #define PRCM_CLKOCR_CLKODIV1_SHIFT 16
198 #define PRCM_CLKOCR_CLKODIV1_MASK BITS(16, 21)
199 #define PRCM_CLKOCR_CLKOSEL1_SHIFT 22
200 #define PRCM_CLKOCR_CLKOSEL1_MASK BITS(22, 24)
201 #define PRCM_CLKOCR_CLK1TYPE BIT(28)
203 #define PRCM_CLK_MGT_CLKPLLDIV_MASK BITS(0, 4)
204 #define PRCM_CLK_MGT_CLKPLLSW_SOC0 BIT(5)
205 #define PRCM_CLK_MGT_CLKPLLSW_SOC1 BIT(6)
206 #define PRCM_CLK_MGT_CLKPLLSW_DDR BIT(7)
207 #define PRCM_CLK_MGT_CLKPLLSW_MASK BITS(5, 7)
208 #define PRCM_CLK_MGT_CLKEN BIT(8)
209 #define PRCM_CLK_MGT_CLK38 BIT(9)
210 #define PRCM_CLK_MGT_CLK38DIV BIT(11)
211 #define PRCM_SGACLK_MGT_SGACLKDIV_BY_2_5_EN BIT(12)
213 /* GPIOCR register */
214 #define PRCM_GPIOCR_SPI2_SELECT BIT(23)
216 #define PRCM_DDR_SUBSYS_APE_MINBW (prcmu_base + 0x438)
217 #define PRCM_CGATING_BYPASS (prcmu_base + 0x134)
218 #define PRCM_CGATING_BYPASS_ICN2 BIT(6)
220 /* Miscellaneous unit registers */
221 #define PRCM_RESOUTN_SET (prcmu_base + 0x214)
222 #define PRCM_RESOUTN_CLR (prcmu_base + 0x218)
224 /* System reset register */
225 #define PRCM_APE_SOFTRST (prcmu_base + 0x228)
227 #endif /* __DB8500_PRCMU_REGS_H */