]>
Commit | Line | Data |
---|---|---|
83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
08fd1479 HG |
2 | /* |
3 | * Sun8i platform dram controller register and constant defines | |
4 | * | |
5 | * (C) Copyright 2007-2013 | |
6 | * Allwinner Technology Co., Ltd. <www.allwinnertech.com> | |
7 | * CPL <cplanxy@allwinnertech.com> | |
8 | * Jerry Wang <wangflord@allwinnertech.com> | |
9 | * | |
10 | * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com> | |
08fd1479 HG |
11 | */ |
12 | ||
13 | #ifndef _SUNXI_DRAM_SUN8I_H | |
14 | #define _SUNXI_DRAM_SUN8I_H | |
15 | ||
16 | struct dram_para { | |
17 | u32 clock; | |
18 | u32 type; | |
19 | u32 zq; | |
20 | u32 odt_en; | |
8975cdf4 | 21 | s32 odt_correction; |
08fd1479 HG |
22 | u32 para1; |
23 | u32 para2; | |
24 | u32 mr0; | |
25 | u32 mr1; | |
26 | u32 mr2; | |
27 | u32 mr3; | |
28 | u32 tpr0; | |
29 | u32 tpr1; | |
30 | u32 tpr2; | |
31 | u32 tpr3; | |
32 | u32 tpr4; | |
33 | u32 tpr5; | |
34 | u32 tpr6; | |
35 | u32 tpr7; | |
36 | u32 tpr8; | |
37 | u32 tpr9; | |
38 | u32 tpr10; | |
39 | u32 tpr11; | |
40 | u32 tpr12; | |
41 | u32 tpr13; | |
42 | }; | |
43 | ||
44 | struct sunxi_mctl_com_reg { | |
45 | u32 cr; /* 0x00 */ | |
46 | u32 ccr; /* 0x04 controller configuration register */ | |
47 | u32 dbgcr; /* 0x08 */ | |
48 | u8 res0[0x4]; /* 0x0c */ | |
49 | u32 mcr0_0; /* 0x10 */ | |
50 | u32 mcr1_0; /* 0x14 */ | |
51 | u32 mcr0_1; /* 0x18 */ | |
52 | u32 mcr1_1; /* 0x1c */ | |
53 | u32 mcr0_2; /* 0x20 */ | |
54 | u32 mcr1_2; /* 0x24 */ | |
55 | u32 mcr0_3; /* 0x28 */ | |
56 | u32 mcr1_3; /* 0x2c */ | |
57 | u32 mcr0_4; /* 0x30 */ | |
58 | u32 mcr1_4; /* 0x34 */ | |
59 | u32 mcr0_5; /* 0x38 */ | |
60 | u32 mcr1_5; /* 0x3c */ | |
61 | u32 mcr0_6; /* 0x40 */ | |
62 | u32 mcr1_6; /* 0x44 */ | |
63 | u32 mcr0_7; /* 0x48 */ | |
64 | u32 mcr1_7; /* 0x4c */ | |
65 | u32 mcr0_8; /* 0x50 */ | |
66 | u32 mcr1_8; /* 0x54 */ | |
67 | u32 mcr0_9; /* 0x58 */ | |
68 | u32 mcr1_9; /* 0x5c */ | |
69 | u32 mcr0_10; /* 0x60 */ | |
70 | u32 mcr1_10; /* 0x64 */ | |
71 | u32 mcr0_11; /* 0x68 */ | |
72 | u32 mcr1_11; /* 0x6c */ | |
73 | u32 mcr0_12; /* 0x70 */ | |
74 | u32 mcr1_12; /* 0x74 */ | |
75 | u32 mcr0_13; /* 0x78 */ | |
76 | u32 mcr1_13; /* 0x7c */ | |
77 | u32 mcr0_14; /* 0x80 */ | |
78 | u32 mcr1_14; /* 0x84 */ | |
79 | u32 mcr0_15; /* 0x88 */ | |
80 | u32 mcr1_15; /* 0x8c */ | |
81 | u32 bwcr; /* 0x90 */ | |
82 | u32 maer; /* 0x94 */ | |
83 | u8 res1[0x4]; /* 0x98 */ | |
84 | u32 mcgcr; /* 0x9c */ | |
85 | u32 bwctr; /* 0xa0 */ | |
86 | u8 res2[0x4]; /* 0xa4 */ | |
87 | u32 swonr; /* 0xa8 */ | |
88 | u32 swoffr; /* 0xac */ | |
89 | }; | |
90 | ||
91 | struct sunxi_mctl_ctl_reg { | |
92 | u32 mstr; /* 0x00 */ | |
93 | u32 statr; /* 0x04 */ | |
94 | u8 res0[0x08]; /* 0x08 */ | |
95 | u32 mrctrl0; /* 0x10 */ | |
96 | u32 mrctrl1; /* 0x14 */ | |
97 | u32 mrstatr; /* 0x18 */ | |
98 | u8 res1[0x04]; /* 0x1c */ | |
99 | u32 derateen; /* 0x20 */ | |
100 | u32 deratenint; /* 0x24 */ | |
101 | u8 res2[0x08]; /* 0x28 */ | |
102 | u32 pwrctl; /* 0x30 */ | |
103 | u32 pwrtmg; /* 0x34 */ | |
104 | u8 res3[0x18]; /* 0x38 */ | |
105 | u32 rfshctl0; /* 0x50 */ | |
106 | u32 rfshctl1; /* 0x54 */ | |
107 | u8 res4[0x8]; /* 0x58 */ | |
108 | u32 rfshctl3; /* 0x60 */ | |
109 | u32 rfshtmg; /* 0x64 */ | |
110 | u8 res6[0x68]; /* 0x68 */ | |
111 | u32 init0; /* 0xd0 */ | |
112 | u32 init1; /* 0xd4 */ | |
113 | u32 init2; /* 0xd8 */ | |
114 | u32 init3; /* 0xdc */ | |
115 | u32 init4; /* 0xe0 */ | |
116 | u32 init5; /* 0xe4 */ | |
117 | u8 res7[0x0c]; /* 0xe8 */ | |
118 | u32 rankctl; /* 0xf4 */ | |
119 | u8 res8[0x08]; /* 0xf8 */ | |
120 | u32 dramtmg0; /* 0x100 */ | |
121 | u32 dramtmg1; /* 0x104 */ | |
122 | u32 dramtmg2; /* 0x108 */ | |
123 | u32 dramtmg3; /* 0x10c */ | |
124 | u32 dramtmg4; /* 0x110 */ | |
125 | u32 dramtmg5; /* 0x114 */ | |
126 | u32 dramtmg6; /* 0x118 */ | |
127 | u32 dramtmg7; /* 0x11c */ | |
128 | u32 dramtmg8; /* 0x120 */ | |
129 | u8 res9[0x5c]; /* 0x124 */ | |
130 | u32 zqctl0; /* 0x180 */ | |
131 | u32 zqctl1; /* 0x184 */ | |
132 | u32 zqctl2; /* 0x188 */ | |
133 | u32 zqstat; /* 0x18c */ | |
134 | u32 pitmg0; /* 0x190 */ | |
135 | u32 pitmg1; /* 0x194 */ | |
136 | u32 plpcfg0; /* 0x198 */ | |
137 | u8 res10[0x04]; /* 0x19c */ | |
138 | u32 upd0; /* 0x1a0 */ | |
139 | u32 upd1; /* 0x1a4 */ | |
140 | u32 upd2; /* 0x1a8 */ | |
141 | u32 upd3; /* 0x1ac */ | |
142 | u32 pimisc; /* 0x1b0 */ | |
143 | u8 res11[0x1c]; /* 0x1b4 */ | |
144 | u32 trainctl0; /* 0x1d0 */ | |
145 | u32 trainctl1; /* 0x1d4 */ | |
146 | u32 trainctl2; /* 0x1d8 */ | |
147 | u32 trainstat; /* 0x1dc */ | |
148 | u8 res12[0x60]; /* 0x1e0 */ | |
149 | u32 odtcfg; /* 0x240 */ | |
150 | u32 odtmap; /* 0x244 */ | |
151 | u8 res13[0x08]; /* 0x248 */ | |
152 | u32 sched; /* 0x250 */ | |
153 | u8 res14[0x04]; /* 0x254 */ | |
154 | u32 perfshpr0; /* 0x258 */ | |
155 | u32 perfshpr1; /* 0x25c */ | |
156 | u32 perflpr0; /* 0x260 */ | |
157 | u32 perflpr1; /* 0x264 */ | |
158 | u32 perfwr0; /* 0x268 */ | |
159 | u32 perfwr1; /* 0x26c */ | |
160 | }; | |
161 | ||
162 | struct sunxi_mctl_phy_reg { | |
163 | u8 res0[0x04]; /* 0x00 */ | |
164 | u32 pir; /* 0x04 */ | |
165 | u32 pgcr0; /* 0x08 phy general configuration register */ | |
166 | u32 pgcr1; /* 0x0c phy general configuration register */ | |
167 | u32 pgsr0; /* 0x10 */ | |
168 | u32 pgsr1; /* 0x14 */ | |
169 | u32 dllgcr; /* 0x18 */ | |
170 | u32 ptr0; /* 0x1c */ | |
171 | u32 ptr1; /* 0x20 */ | |
172 | u32 ptr2; /* 0x24 */ | |
173 | u32 ptr3; /* 0x28 */ | |
174 | u32 ptr4; /* 0x2c */ | |
175 | u32 acmdlr; /* 0x30 */ | |
176 | u32 acbdlr; /* 0x34 */ | |
177 | u32 aciocr; /* 0x38 */ | |
178 | u32 dxccr; /* 0x3c DATX8 common configuration register */ | |
179 | u32 dsgcr; /* 0x40 dram system general config register */ | |
180 | u32 dcr; /* 0x44 */ | |
181 | u32 dtpr0; /* 0x48 dram timing parameters register 0 */ | |
182 | u32 dtpr1; /* 0x4c dram timing parameters register 1 */ | |
183 | u32 dtpr2; /* 0x50 dram timing parameters register 2 */ | |
184 | u32 mr0; /* 0x54 mode register 0 */ | |
185 | u32 mr1; /* 0x58 mode register 1 */ | |
186 | u32 mr2; /* 0x5c mode register 2 */ | |
187 | u32 mr3; /* 0x60 mode register 3 */ | |
188 | u32 odtcr; /* 0x64 */ | |
189 | u32 dtcr; /* 0x68 */ | |
190 | u32 dtar0; /* 0x6c data training address register 0 */ | |
191 | u32 dtar1; /* 0x70 data training address register 1 */ | |
192 | u32 dtar2; /* 0x74 data training address register 2 */ | |
193 | u32 dtar3; /* 0x78 data training address register 3 */ | |
194 | u32 dtdr0; /* 0x7c */ | |
195 | u32 dtdr1; /* 0x80 */ | |
196 | u32 dtedr0; /* 0x84 */ | |
197 | u32 dtedr1; /* 0x88 */ | |
198 | u32 pgcr2; /* 0x8c */ | |
199 | u8 res1[0x70]; /* 0x90 */ | |
200 | u32 bistrr; /* 0x100 */ | |
201 | u32 bistwcr; /* 0x104 */ | |
202 | u32 bistmskr0; /* 0x108 */ | |
203 | u32 bistmskr1; /* 0x10c */ | |
204 | u32 bistmskr2; /* 0x110 */ | |
205 | u32 bistlsr; /* 0x114 */ | |
206 | u32 bistar0; /* 0x118 */ | |
207 | u32 bistar1; /* 0x11c */ | |
208 | u32 bistar2; /* 0x120 */ | |
209 | u32 bistupdr; /* 0x124 */ | |
210 | u32 bistgsr; /* 0x128 */ | |
211 | u32 bistwer; /* 0x12c */ | |
212 | u32 bistber0; /* 0x130 */ | |
213 | u32 bistber1; /* 0x134 */ | |
214 | u32 bistber2; /* 0x138 */ | |
215 | u32 bistber3; /* 0x13c */ | |
216 | u32 bistwcsr; /* 0x140 */ | |
217 | u32 bistfwr0; /* 0x144 */ | |
218 | u32 bistfwr1; /* 0x148 */ | |
219 | u32 bistfwr2; /* 0x14c */ | |
220 | u8 res2[0x30]; /* 0x150 */ | |
221 | u32 zqcr0; /* 0x180 zq control register 0 */ | |
222 | u32 zqcr1; /* 0x184 zq control register 1 */ | |
223 | u32 zqsr0; /* 0x188 zq status register 0 */ | |
224 | u32 zqsr1; /* 0x18c zq status register 1 */ | |
225 | u32 zqcr2; /* 0x190 zq control register 2 */ | |
226 | u8 res3[0x2c]; /* 0x194 */ | |
227 | u32 dx0gcr; /* 0x1c0 */ | |
228 | u32 dx0gsr0; /* 0x1c4 */ | |
229 | u32 dx0gsr1; /* 0x1c8 */ | |
230 | u32 dx0bdlr0; /* 0x1cc */ | |
231 | u32 dx0bdlr1; /* 0x1d0 */ | |
232 | u32 dx0bdlr2; /* 0x1d4 */ | |
233 | u32 dx0bdlr3; /* 0x1d8 */ | |
234 | u32 dx0bdlr4; /* 0x1dc */ | |
235 | u32 dx0lcdlr0; /* 0x1e0 */ | |
236 | u32 dx0lcdlr1; /* 0x1e4 */ | |
237 | u32 dx0lcdlr2; /* 0x1e8 */ | |
238 | u32 dx0mdlr; /* 0x1ec */ | |
239 | u32 dx0gtr; /* 0x1f0 */ | |
240 | u32 dx0gsr2; /* 0x1f4 */ | |
241 | u8 res4[0x08]; /* 0x1f8 */ | |
242 | u32 dx1gcr; /* 0x200 */ | |
243 | u32 dx1gsr0; /* 0x204 */ | |
244 | u32 dx1gsr1; /* 0x208 */ | |
245 | u32 dx1bdlr0; /* 0x20c */ | |
246 | u32 dx1bdlr1; /* 0x210 */ | |
247 | u32 dx1bdlr2; /* 0x214 */ | |
248 | u32 dx1bdlr3; /* 0x218 */ | |
249 | u32 dx1bdlr4; /* 0x21c */ | |
250 | u32 dx1lcdlr0; /* 0x220 */ | |
251 | u32 dx1lcdlr1; /* 0x224 */ | |
252 | u32 dx1lcdlr2; /* 0x228 */ | |
253 | u32 dx1mdlr; /* 0x22c */ | |
254 | u32 dx1gtr; /* 0x230 */ | |
255 | u32 dx1gsr2; /* 0x234 */ | |
256 | }; | |
257 | ||
258 | /* | |
259 | * DRAM common (sunxi_mctl_com_reg) register constants. | |
260 | */ | |
261 | #define MCTL_CR_ROW_MASK (0xf << 4) | |
262 | #define MCTL_CR_ROW(x) (((x) - 1) << 4) | |
263 | #define MCTL_CR_PAGE_SIZE_MASK (0xf << 8) | |
264 | #define MCTL_CR_PAGE_SIZE(x) ((x) << 8) | |
265 | ||
266 | #endif /* _SUNXI_DRAM_SUN8I_H */ |