| /* |
| * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef DDR_RK3368_H |
| #define DDR_RK3368_H |
| |
| #define DDR_PCTL_SCFG 0x0 |
| #define DDR_PCTL_SCTL 0x4 |
| #define DDR_PCTL_STAT 0x8 |
| #define DDR_PCTL_INTRSTAT 0xc |
| |
| #define DDR_PCTL_MCMD 0x40 |
| #define DDR_PCTL_POWCTL 0x44 |
| #define DDR_PCTL_POWSTAT 0x48 |
| #define DDR_PCTL_CMDTSTAT 0x4c |
| #define DDR_PCTL_CMDTSTATEN 0x50 |
| #define DDR_PCTL_MRRCFG0 0x60 |
| #define DDR_PCTL_MRRSTAT0 0x64 |
| #define DDR_PCTL_MRRSTAT1 0x68 |
| #define DDR_PCTL_MCFG1 0x7c |
| #define DDR_PCTL_MCFG 0x80 |
| #define DDR_PCTL_PPCFG 0x84 |
| #define DDR_PCTL_MSTAT 0x88 |
| #define DDR_PCTL_LPDDR2ZQCFG 0x8c |
| #define DDR_PCTL_DTUPDES 0x94 |
| #define DDR_PCTL_DTUNA 0x98 |
| #define DDR_PCTL_DTUNE 0x9c |
| #define DDR_PCTL_DTUPRD0 0xa0 |
| #define DDR_PCTL_DTUPRD1 0xa4 |
| #define DDR_PCTL_DTUPRD2 0xa8 |
| #define DDR_PCTL_DTUPRD3 0xac |
| #define DDR_PCTL_DTUAWDT 0xb0 |
| #define DDR_PCTL_TOGCNT1U 0xc0 |
| #define DDR_PCTL_TINIT 0xc4 |
| #define DDR_PCTL_TRSTH 0xc8 |
| #define DDR_PCTL_TOGCNT100N 0xcc |
| #define DDR_PCTL_TREFI 0xd0 |
| #define DDR_PCTL_TMRD 0xd4 |
| #define DDR_PCTL_TRFC 0xd8 |
| #define DDR_PCTL_TRP 0xdc |
| #define DDR_PCTL_TRTW 0xe0 |
| #define DDR_PCTL_TAL 0xe4 |
| #define DDR_PCTL_TCL 0xe8 |
| #define DDR_PCTL_TCWL 0xec |
| #define DDR_PCTL_TRAS 0xf0 |
| #define DDR_PCTL_TRC 0xf4 |
| #define DDR_PCTL_TRCD 0xf8 |
| #define DDR_PCTL_TRRD 0xfc |
| #define DDR_PCTL_TRTP 0x100 |
| #define DDR_PCTL_TWR 0x104 |
| #define DDR_PCTL_TWTR 0x108 |
| #define DDR_PCTL_TEXSR 0x10c |
| #define DDR_PCTL_TXP 0x110 |
| #define DDR_PCTL_TXPDLL 0x114 |
| #define DDR_PCTL_TZQCS 0x118 |
| #define DDR_PCTL_TZQCSI 0x11c |
| #define DDR_PCTL_TDQS 0x120 |
| #define DDR_PCTL_TCKSRE 0x124 |
| #define DDR_PCTL_TCKSRX 0x128 |
| #define DDR_PCTL_TCKE 0x12c |
| #define DDR_PCTL_TMOD 0x130 |
| #define DDR_PCTL_TRSTL 0x134 |
| #define DDR_PCTL_TZQCL 0x138 |
| #define DDR_PCTL_TMRR 0x13c |
| #define DDR_PCTL_TCKESR 0x140 |
| #define DDR_PCTL_TDPD 0x144 |
| #define DDR_PCTL_TREFI_MEM_DDR3 0x148 |
| #define DDR_PCTL_ECCCFG 0x180 |
| #define DDR_PCTL_ECCTST 0x184 |
| #define DDR_PCTL_ECCCLR 0x188 |
| #define DDR_PCTL_ECCLOG 0x18c |
| #define DDR_PCTL_DTUWACTL 0x200 |
| #define DDR_PCTL_DTURACTL 0x204 |
| #define DDR_PCTL_DTUCFG 0x208 |
| #define DDR_PCTL_DTUECTL 0x20c |
| #define DDR_PCTL_DTUWD0 0x210 |
| #define DDR_PCTL_DTUWD1 0x214 |
| #define DDR_PCTL_DTUWD2 0x218 |
| #define DDR_PCTL_DTUWD3 0x21c |
| #define DDR_PCTL_DTUWDM 0x220 |
| #define DDR_PCTL_DTURD0 0x224 |
| #define DDR_PCTL_DTURD1 0x228 |
| #define DDR_PCTL_DTURD2 0x22c |
| #define DDR_PCTL_DTURD3 0x230 |
| #define DDR_PCTL_DTULFSRWD 0x234 |
| #define DDR_PCTL_DTULFSRRD 0x238 |
| #define DDR_PCTL_DTUEAF 0x23c |
| #define DDR_PCTL_DFITCTRLDELAY 0x240 |
| #define DDR_PCTL_DFIODTCFG 0x244 |
| #define DDR_PCTL_DFIODTCFG1 0x248 |
| #define DDR_PCTL_DFIODTRANKMAP 0x24c |
| #define DDR_PCTL_DFITPHYWRDATA 0x250 |
| #define DDR_PCTL_DFITPHYWRLAT 0x254 |
| #define DDR_PCTL_DFITPHYWRDATALAT 0x258 |
| #define DDR_PCTL_DFITRDDATAEN 0x260 |
| #define DDR_PCTL_DFITPHYRDLAT 0x264 |
| #define DDR_PCTL_DFITPHYUPDTYPE0 0x270 |
| #define DDR_PCTL_DFITPHYUPDTYPE1 0x274 |
| #define DDR_PCTL_DFITPHYUPDTYPE2 0x278 |
| #define DDR_PCTL_DFITPHYUPDTYPE3 0x27c |
| #define DDR_PCTL_DFITCTRLUPDMIN 0x280 |
| #define DDR_PCTL_DFITCTRLUPDMAX 0x284 |
| #define DDR_PCTL_DFITCTRLUPDDLY 0x288 |
| #define DDR_PCTL_DFIUPDCFG 0x290 |
| #define DDR_PCTL_DFITREFMSKI 0x294 |
| #define DDR_PCTL_DFITCTRLUPDI 0x298 |
| #define DDR_PCTL_DFITRCFG0 0x2ac |
| #define DDR_PCTL_DFITRSTAT0 0x2b0 |
| #define DDR_PCTL_DFITRWRLVLEN 0x2b4 |
| #define DDR_PCTL_DFITRRDLVLEN 0x2b8 |
| #define DDR_PCTL_DFITRRDLVLGATEEN 0x2bc |
| #define DDR_PCTL_DFISTSTAT0 0x2c0 |
| #define DDR_PCTL_DFISTCFG0 0x2c4 |
| #define DDR_PCTL_DFISTCFG1 0x2c8 |
| #define DDR_PCTL_DFITDRAMCLKEN 0x2d0 |
| #define DDR_PCTL_DFITDRAMCLKDIS 0x2d4 |
| #define DDR_PCTL_DFISTCFG2 0x2d8 |
| #define DDR_PCTL_DFISTPARCLR 0x2dc |
| #define DDR_PCTL_DFISTPARLOG 0x2e0 |
| #define DDR_PCTL_DFILPCFG0 0x2f0 |
| #define DDR_PCTL_DFITRWRLVLRESP0 0x300 |
| #define DDR_PCTL_DFITRWRLVLRESP1 0x304 |
| #define DDR_PCTL_DFITRWRLVLRESP2 0x308 |
| #define DDR_PCTL_DFITRRDLVLRESP0 0x30c |
| #define DDR_PCTL_DFITRRDLVLRESP1 0x310 |
| #define DDR_PCTL_DFITRRDLVLRESP2 0x314 |
| #define DDR_PCTL_DFITRWRLVLDELAY0 0x318 |
| #define DDR_PCTL_DFITRWRLVLDELAY1 0x31c |
| #define DDR_PCTL_DFITRWRLVLDELAY2 0x320 |
| #define DDR_PCTL_DFITRRDLVLDELAY0 0x324 |
| #define DDR_PCTL_DFITRRDLVLDELAY1 0x328 |
| #define DDR_PCTL_DFITRRDLVLDELAY2 0x32c |
| #define DDR_PCTL_DFITRRDLVLGATEDELAY0 0x330 |
| #define DDR_PCTL_DFITRRDLVLGATEDELAY1 0x334 |
| #define DDR_PCTL_DFITRRDLVLGATEDELAY2 0x338 |
| #define DDR_PCTL_DFITRCMD 0x33c |
| #define DDR_PCTL_IPVR 0x3f8 |
| #define DDR_PCTL_IPTR 0x3fc |
| |
| /* DDR PHY REG */ |
| #define DDR_PHY_REG0 0x0 |
| #define DDR_PHY_REG1 0x4 |
| #define DDR_PHY_REG2 0x8 |
| #define DDR_PHY_REG3 0xc |
| #define DDR_PHY_REG4 0x10 |
| #define DDR_PHY_REG5 0x14 |
| #define DDR_PHY_REG6 0x18 |
| #define DDR_PHY_REGB 0x2c |
| #define DDR_PHY_REGC 0x30 |
| #define DDR_PHY_REG11 0x44 |
| #define DDR_PHY_REG12 0x48 |
| #define DDR_PHY_REG13 0x4c |
| #define DDR_PHY_REG14 0x50 |
| #define DDR_PHY_REG16 0x58 |
| #define DDR_PHY_REG20 0x80 |
| #define DDR_PHY_REG21 0x84 |
| #define DDR_PHY_REG26 0x98 |
| #define DDR_PHY_REG27 0x9c |
| #define DDR_PHY_REG28 0xa0 |
| #define DDR_PHY_REG2C 0xb0 |
| #define DDR_PHY_REG30 0xc0 |
| #define DDR_PHY_REG31 0xc4 |
| #define DDR_PHY_REG36 0xd8 |
| #define DDR_PHY_REG37 0xdc |
| #define DDR_PHY_REG38 0xe0 |
| #define DDR_PHY_REG3C 0xf0 |
| #define DDR_PHY_REG40 0x100 |
| #define DDR_PHY_REG41 0x104 |
| #define DDR_PHY_REG46 0x118 |
| #define DDR_PHY_REG47 0x11c |
| #define DDR_PHY_REG48 0x120 |
| #define DDR_PHY_REG4C 0x130 |
| #define DDR_PHY_REG50 0x140 |
| #define DDR_PHY_REG51 0x144 |
| #define DDR_PHY_REG56 0x158 |
| #define DDR_PHY_REG57 0x15c |
| #define DDR_PHY_REG58 0x160 |
| #define DDR_PHY_REG5C 0x170 |
| #define DDR_PHY_REGDLL 0x290 |
| #define DDR_PHY_REGEC 0x3b0 |
| #define DDR_PHY_REGED 0x3b4 |
| #define DDR_PHY_REGEE 0x3b8 |
| #define DDR_PHY_REGEF 0x3bc |
| #define DDR_PHY_REGF0 0x3c0 |
| #define DDR_PHY_REGF1 0x3c4 |
| #define DDR_PHY_REGF2 0x3c8 |
| #define DDR_PHY_REGFA 0x3e8 |
| #define DDR_PHY_REGFB 0x3ec |
| #define DDR_PHY_REGFC 0x3f0 |
| #define DDR_PHY_REGFD 0x3f4 |
| #define DDR_PHY_REGFE 0x3f8 |
| #define DDR_PHY_REGFF 0x3fc |
| |
| /* MSCH REG define */ |
| #define MSCH_COREID 0x0 |
| #define MSCH_DDRCONF 0x8 |
| #define MSCH_DDRTIMING 0xc |
| #define MSCH_DDRMODE 0x10 |
| #define MSCH_READLATENCY 0x14 |
| #define MSCH_ACTIVATE 0x38 |
| #define MSCH_DEVTODEV 0x3c |
| |
| #define SET_NR(n) ((0x3f << (8 + 16)) | ((n - 1) << 8)) |
| #define SET_NO(n) ((0xf << (0 + 16)) | ((n - 1) << 0)) |
| #define SET_NF(n) ((n - 1) & 0x1fff) |
| #define SET_NB(n) ((n - 1) & 0xfff) |
| #define PLLMODE(n) ((0x3 << (8 + 16)) | (n << 8)) |
| |
| /* GRF REG define */ |
| #define GRF_SOC_STATUS0 0x480 |
| #define GRF_DDRPHY_LOCK (0x1 << 15) |
| #define GRF_DDRC0_CON0 0x600 |
| |
| /* CRU softreset ddr pctl, phy */ |
| #define DDRMSCH0_SRSTN_REQ(n) (((0x1 << 10) << 16) | (n << 10)) |
| #define DDRCTRL0_PSRSTN_REQ(n) (((0x1 << 3) << 16) | (n << 3)) |
| #define DDRCTRL0_SRSTN_REQ(n) (((0x1 << 2) << 16) | (n << 2)) |
| #define DDRPHY0_PSRSTN_REQ(n) (((0x1 << 1) << 16) | (n << 1)) |
| #define DDRPHY0_SRSTN_REQ(n) (((0x1 << 0) << 16) | (n << 0)) |
| |
| /* CRU_DPLL_CON2 */ |
| #define DPLL_STATUS_LOCK (1U << 31) |
| |
| /* CRU_DPLL_CON3 */ |
| #define DPLL_POWER_DOWN ((0x1 << (1 + 16)) | (0 << 1)) |
| #define DPLL_WORK_NORMAL_MODE ((0x3 << (8 + 16)) | (0 << 8)) |
| #define DPLL_WORK_SLOW_MODE ((0x3 << (8 + 16)) | (1 << 8)) |
| #define DPLL_RESET_CONTROL_NORMAL ((0x1 << (5 + 16)) | (0x0 << 5)) |
| #define DPLL_RESET_CONTROL_RESET ((0x1 << (5 + 16)) | (0x1 << 5)) |
| |
| /* PMU_PWRDN_CON */ |
| #define PD_PERI_PWRDN_ENABLE (1 << 13) |
| |
| #define DDR_PLL_SRC_MASK 0x13 |
| |
| /* DDR_PCTL_TREFI */ |
| #define DDR_UPD_REF_ENABLE (0X1u << 31) |
| |
| uint32_t ddr_get_resume_code_size(void); |
| uint32_t ddr_get_resume_data_size(void); |
| uint32_t *ddr_get_resume_code_base(void); |
| void ddr_reg_save(uint32_t pllpdstat, uint64_t base_addr); |
| |
| #endif /* DDR_RK3368_H */ |
