xref: /OK3568_Linux_fs/kernel/drivers/gpu/drm/ast/ast_dram_tables.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef AST_DRAM_TABLES_H
3*4882a593Smuzhiyun #define AST_DRAM_TABLES_H
4*4882a593Smuzhiyun 
5*4882a593Smuzhiyun /* DRAM timing tables */
6*4882a593Smuzhiyun struct ast_dramstruct {
7*4882a593Smuzhiyun 	u16 index;
8*4882a593Smuzhiyun 	u32 data;
9*4882a593Smuzhiyun };
10*4882a593Smuzhiyun 
11*4882a593Smuzhiyun static const struct ast_dramstruct ast2000_dram_table_data[] = {
12*4882a593Smuzhiyun 	{ 0x0108, 0x00000000 },
13*4882a593Smuzhiyun 	{ 0x0120, 0x00004a21 },
14*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
15*4882a593Smuzhiyun 	{ 0x0000, 0xFFFFFFFF },
16*4882a593Smuzhiyun 	{ 0x0004, 0x00000089 },
17*4882a593Smuzhiyun 	{ 0x0008, 0x22331353 },
18*4882a593Smuzhiyun 	{ 0x000C, 0x0d07000b },
19*4882a593Smuzhiyun 	{ 0x0010, 0x11113333 },
20*4882a593Smuzhiyun 	{ 0x0020, 0x00110350 },
21*4882a593Smuzhiyun 	{ 0x0028, 0x1e0828f0 },
22*4882a593Smuzhiyun 	{ 0x0024, 0x00000001 },
23*4882a593Smuzhiyun 	{ 0x001C, 0x00000000 },
24*4882a593Smuzhiyun 	{ 0x0014, 0x00000003 },
25*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
26*4882a593Smuzhiyun 	{ 0x0018, 0x00000131 },
27*4882a593Smuzhiyun 	{ 0x0014, 0x00000001 },
28*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
29*4882a593Smuzhiyun 	{ 0x0018, 0x00000031 },
30*4882a593Smuzhiyun 	{ 0x0014, 0x00000001 },
31*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
32*4882a593Smuzhiyun 	{ 0x0028, 0x1e0828f1 },
33*4882a593Smuzhiyun 	{ 0x0024, 0x00000003 },
34*4882a593Smuzhiyun 	{ 0x002C, 0x1f0f28fb },
35*4882a593Smuzhiyun 	{ 0x0030, 0xFFFFFE01 },
36*4882a593Smuzhiyun 	{ 0xFFFF, 0xFFFFFFFF }
37*4882a593Smuzhiyun };
38*4882a593Smuzhiyun 
39*4882a593Smuzhiyun static const struct ast_dramstruct ast1100_dram_table_data[] = {
40*4882a593Smuzhiyun 	{ 0x2000, 0x1688a8a8 },
41*4882a593Smuzhiyun 	{ 0x2020, 0x000041f0 },
42*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
43*4882a593Smuzhiyun 	{ 0x0000, 0xfc600309 },
44*4882a593Smuzhiyun 	{ 0x006C, 0x00909090 },
45*4882a593Smuzhiyun 	{ 0x0064, 0x00050000 },
46*4882a593Smuzhiyun 	{ 0x0004, 0x00000585 },
47*4882a593Smuzhiyun 	{ 0x0008, 0x0011030f },
48*4882a593Smuzhiyun 	{ 0x0010, 0x22201724 },
49*4882a593Smuzhiyun 	{ 0x0018, 0x1e29011a },
50*4882a593Smuzhiyun 	{ 0x0020, 0x00c82222 },
51*4882a593Smuzhiyun 	{ 0x0014, 0x01001523 },
52*4882a593Smuzhiyun 	{ 0x001C, 0x1024010d },
53*4882a593Smuzhiyun 	{ 0x0024, 0x00cb2522 },
54*4882a593Smuzhiyun 	{ 0x0038, 0xffffff82 },
55*4882a593Smuzhiyun 	{ 0x003C, 0x00000000 },
56*4882a593Smuzhiyun 	{ 0x0040, 0x00000000 },
57*4882a593Smuzhiyun 	{ 0x0044, 0x00000000 },
58*4882a593Smuzhiyun 	{ 0x0048, 0x00000000 },
59*4882a593Smuzhiyun 	{ 0x004C, 0x00000000 },
60*4882a593Smuzhiyun 	{ 0x0050, 0x00000000 },
61*4882a593Smuzhiyun 	{ 0x0054, 0x00000000 },
62*4882a593Smuzhiyun 	{ 0x0058, 0x00000000 },
63*4882a593Smuzhiyun 	{ 0x005C, 0x00000000 },
64*4882a593Smuzhiyun 	{ 0x0060, 0x032aa02a },
65*4882a593Smuzhiyun 	{ 0x0064, 0x002d3000 },
66*4882a593Smuzhiyun 	{ 0x0068, 0x00000000 },
67*4882a593Smuzhiyun 	{ 0x0070, 0x00000000 },
68*4882a593Smuzhiyun 	{ 0x0074, 0x00000000 },
69*4882a593Smuzhiyun 	{ 0x0078, 0x00000000 },
70*4882a593Smuzhiyun 	{ 0x007C, 0x00000000 },
71*4882a593Smuzhiyun 	{ 0x0034, 0x00000001 },
72*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
73*4882a593Smuzhiyun 	{ 0x002C, 0x00000732 },
74*4882a593Smuzhiyun 	{ 0x0030, 0x00000040 },
75*4882a593Smuzhiyun 	{ 0x0028, 0x00000005 },
76*4882a593Smuzhiyun 	{ 0x0028, 0x00000007 },
77*4882a593Smuzhiyun 	{ 0x0028, 0x00000003 },
78*4882a593Smuzhiyun 	{ 0x0028, 0x00000001 },
79*4882a593Smuzhiyun 	{ 0x000C, 0x00005a08 },
80*4882a593Smuzhiyun 	{ 0x002C, 0x00000632 },
81*4882a593Smuzhiyun 	{ 0x0028, 0x00000001 },
82*4882a593Smuzhiyun 	{ 0x0030, 0x000003c0 },
83*4882a593Smuzhiyun 	{ 0x0028, 0x00000003 },
84*4882a593Smuzhiyun 	{ 0x0030, 0x00000040 },
85*4882a593Smuzhiyun 	{ 0x0028, 0x00000003 },
86*4882a593Smuzhiyun 	{ 0x000C, 0x00005a21 },
87*4882a593Smuzhiyun 	{ 0x0034, 0x00007c03 },
88*4882a593Smuzhiyun 	{ 0x0120, 0x00004c41 },
89*4882a593Smuzhiyun 	{ 0xffff, 0xffffffff },
90*4882a593Smuzhiyun };
91*4882a593Smuzhiyun 
92*4882a593Smuzhiyun static const struct ast_dramstruct ast2100_dram_table_data[] = {
93*4882a593Smuzhiyun 	{ 0x2000, 0x1688a8a8 },
94*4882a593Smuzhiyun 	{ 0x2020, 0x00004120 },
95*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
96*4882a593Smuzhiyun 	{ 0x0000, 0xfc600309 },
97*4882a593Smuzhiyun 	{ 0x006C, 0x00909090 },
98*4882a593Smuzhiyun 	{ 0x0064, 0x00070000 },
99*4882a593Smuzhiyun 	{ 0x0004, 0x00000489 },
100*4882a593Smuzhiyun 	{ 0x0008, 0x0011030f },
101*4882a593Smuzhiyun 	{ 0x0010, 0x32302926 },
102*4882a593Smuzhiyun 	{ 0x0018, 0x274c0122 },
103*4882a593Smuzhiyun 	{ 0x0020, 0x00ce2222 },
104*4882a593Smuzhiyun 	{ 0x0014, 0x01001523 },
105*4882a593Smuzhiyun 	{ 0x001C, 0x1024010d },
106*4882a593Smuzhiyun 	{ 0x0024, 0x00cb2522 },
107*4882a593Smuzhiyun 	{ 0x0038, 0xffffff82 },
108*4882a593Smuzhiyun 	{ 0x003C, 0x00000000 },
109*4882a593Smuzhiyun 	{ 0x0040, 0x00000000 },
110*4882a593Smuzhiyun 	{ 0x0044, 0x00000000 },
111*4882a593Smuzhiyun 	{ 0x0048, 0x00000000 },
112*4882a593Smuzhiyun 	{ 0x004C, 0x00000000 },
113*4882a593Smuzhiyun 	{ 0x0050, 0x00000000 },
114*4882a593Smuzhiyun 	{ 0x0054, 0x00000000 },
115*4882a593Smuzhiyun 	{ 0x0058, 0x00000000 },
116*4882a593Smuzhiyun 	{ 0x005C, 0x00000000 },
117*4882a593Smuzhiyun 	{ 0x0060, 0x0f2aa02a },
118*4882a593Smuzhiyun 	{ 0x0064, 0x003f3005 },
119*4882a593Smuzhiyun 	{ 0x0068, 0x02020202 },
120*4882a593Smuzhiyun 	{ 0x0070, 0x00000000 },
121*4882a593Smuzhiyun 	{ 0x0074, 0x00000000 },
122*4882a593Smuzhiyun 	{ 0x0078, 0x00000000 },
123*4882a593Smuzhiyun 	{ 0x007C, 0x00000000 },
124*4882a593Smuzhiyun 	{ 0x0034, 0x00000001 },
125*4882a593Smuzhiyun 	{ 0xFF00, 0x00000043 },
126*4882a593Smuzhiyun 	{ 0x002C, 0x00000942 },
127*4882a593Smuzhiyun 	{ 0x0030, 0x00000040 },
128*4882a593Smuzhiyun 	{ 0x0028, 0x00000005 },
129*4882a593Smuzhiyun 	{ 0x0028, 0x00000007 },
130*4882a593Smuzhiyun 	{ 0x0028, 0x00000003 },
131*4882a593Smuzhiyun 	{ 0x0028, 0x00000001 },
132*4882a593Smuzhiyun 	{ 0x000C, 0x00005a08 },
133*4882a593Smuzhiyun 	{ 0x002C, 0x00000842 },
134*4882a593Smuzhiyun 	{ 0x0028, 0x00000001 },
135*4882a593Smuzhiyun 	{ 0x0030, 0x000003c0 },
136*4882a593Smuzhiyun 	{ 0x0028, 0x00000003 },
137*4882a593Smuzhiyun 	{ 0x0030, 0x00000040 },
138*4882a593Smuzhiyun 	{ 0x0028, 0x00000003 },
139*4882a593Smuzhiyun 	{ 0x000C, 0x00005a21 },
140*4882a593Smuzhiyun 	{ 0x0034, 0x00007c03 },
141*4882a593Smuzhiyun 	{ 0x0120, 0x00005061 },
142*4882a593Smuzhiyun 	{ 0xffff, 0xffffffff },
143*4882a593Smuzhiyun };
144*4882a593Smuzhiyun 
145*4882a593Smuzhiyun /*
146*4882a593Smuzhiyun  * AST2500 DRAM settings modules
147*4882a593Smuzhiyun  */
148*4882a593Smuzhiyun #define REGTBL_NUM           17
149*4882a593Smuzhiyun #define REGIDX_010           0
150*4882a593Smuzhiyun #define REGIDX_014           1
151*4882a593Smuzhiyun #define REGIDX_018           2
152*4882a593Smuzhiyun #define REGIDX_020           3
153*4882a593Smuzhiyun #define REGIDX_024           4
154*4882a593Smuzhiyun #define REGIDX_02C           5
155*4882a593Smuzhiyun #define REGIDX_030           6
156*4882a593Smuzhiyun #define REGIDX_214           7
157*4882a593Smuzhiyun #define REGIDX_2E0           8
158*4882a593Smuzhiyun #define REGIDX_2E4           9
159*4882a593Smuzhiyun #define REGIDX_2E8           10
160*4882a593Smuzhiyun #define REGIDX_2EC           11
161*4882a593Smuzhiyun #define REGIDX_2F0           12
162*4882a593Smuzhiyun #define REGIDX_2F4           13
163*4882a593Smuzhiyun #define REGIDX_2F8           14
164*4882a593Smuzhiyun #define REGIDX_RFC           15
165*4882a593Smuzhiyun #define REGIDX_PLL           16
166*4882a593Smuzhiyun 
167*4882a593Smuzhiyun static const u32 ast2500_ddr3_1600_timing_table[REGTBL_NUM] = {
168*4882a593Smuzhiyun 	0x64604D38,		     /* 0x010 */
169*4882a593Smuzhiyun 	0x29690599,		     /* 0x014 */
170*4882a593Smuzhiyun 	0x00000300,		     /* 0x018 */
171*4882a593Smuzhiyun 	0x00000000,		     /* 0x020 */
172*4882a593Smuzhiyun 	0x00000000,		     /* 0x024 */
173*4882a593Smuzhiyun 	0x02181E70,		     /* 0x02C */
174*4882a593Smuzhiyun 	0x00000040,		     /* 0x030 */
175*4882a593Smuzhiyun 	0x00000024,		     /* 0x214 */
176*4882a593Smuzhiyun 	0x02001300,		     /* 0x2E0 */
177*4882a593Smuzhiyun 	0x0E0000A0,		     /* 0x2E4 */
178*4882a593Smuzhiyun 	0x000E001B,		     /* 0x2E8 */
179*4882a593Smuzhiyun 	0x35B8C105,		     /* 0x2EC */
180*4882a593Smuzhiyun 	0x08090408,		     /* 0x2F0 */
181*4882a593Smuzhiyun 	0x9B000800,		     /* 0x2F4 */
182*4882a593Smuzhiyun 	0x0E400A00,		     /* 0x2F8 */
183*4882a593Smuzhiyun 	0x9971452F,		     /* tRFC  */
184*4882a593Smuzhiyun 	0x000071C1		     /* PLL   */
185*4882a593Smuzhiyun };
186*4882a593Smuzhiyun 
187*4882a593Smuzhiyun static const u32 ast2500_ddr4_1600_timing_table[REGTBL_NUM] = {
188*4882a593Smuzhiyun 	0x63604E37,		     /* 0x010 */
189*4882a593Smuzhiyun 	0xE97AFA99,		     /* 0x014 */
190*4882a593Smuzhiyun 	0x00019000,		     /* 0x018 */
191*4882a593Smuzhiyun 	0x08000000,		     /* 0x020 */
192*4882a593Smuzhiyun 	0x00000400,		     /* 0x024 */
193*4882a593Smuzhiyun 	0x00000410,		     /* 0x02C */
194*4882a593Smuzhiyun 	0x00000101,		     /* 0x030 */
195*4882a593Smuzhiyun 	0x00000024,		     /* 0x214 */
196*4882a593Smuzhiyun 	0x03002900,		     /* 0x2E0 */
197*4882a593Smuzhiyun 	0x0E0000A0,		     /* 0x2E4 */
198*4882a593Smuzhiyun 	0x000E001C,		     /* 0x2E8 */
199*4882a593Smuzhiyun 	0x35B8C106,		     /* 0x2EC */
200*4882a593Smuzhiyun 	0x08080607,		     /* 0x2F0 */
201*4882a593Smuzhiyun 	0x9B000900,		     /* 0x2F4 */
202*4882a593Smuzhiyun 	0x0E400A00,		     /* 0x2F8 */
203*4882a593Smuzhiyun 	0x99714545,		     /* tRFC  */
204*4882a593Smuzhiyun 	0x000071C1		     /* PLL   */
205*4882a593Smuzhiyun };
206*4882a593Smuzhiyun 
207*4882a593Smuzhiyun #endif
208