40 void sdram_print_ddr_info(struct sdram_cap_info *cap_info,  in sdram_print_ddr_info()  argument
46 	bg = (cap_info->dbw == 0) ? 2 : 1;  in sdram_print_ddr_info()
55 	printdec(8 << cap_info->bw);  in sdram_print_ddr_info()
57 	printdec(cap_info->col);  in sdram_print_ddr_info()
59 	printdec(0x1 << cap_info->bk);  in sdram_print_ddr_info()
65 	printdec(cap_info->cs0_row);  in sdram_print_ddr_info()
66 	if (cap_info->cs0_high16bit_row !=  in sdram_print_ddr_info()
67 		cap_info->cs0_row) {  in sdram_print_ddr_info()
69 		printdec(cap_info->cs0_high16bit_row);  in sdram_print_ddr_info()
71 	if (cap_info->rank > 1) {  in sdram_print_ddr_info()
73 		printdec(cap_info->cs1_row);  in sdram_print_ddr_info()
74 		if (cap_info->cs1_high16bit_row !=  in sdram_print_ddr_info()
75 			cap_info->cs1_row) {  in sdram_print_ddr_info()
77 			printdec(cap_info->cs1_high16bit_row);  in sdram_print_ddr_info()
80 	if (cap_info->rank > 2) {  in sdram_print_ddr_info()
82 		printdec(cap_info->cs2_row);  in sdram_print_ddr_info()
83 		if (cap_info->cs2_high16bit_row !=  in sdram_print_ddr_info()
84 			cap_info->cs2_row) {  in sdram_print_ddr_info()
86 			printdec(cap_info->cs2_high16bit_row);  in sdram_print_ddr_info()
89 		printdec(cap_info->cs3_row);  in sdram_print_ddr_info()
90 		if (cap_info->cs3_high16bit_row !=  in sdram_print_ddr_info()
91 			cap_info->cs3_row) {  in sdram_print_ddr_info()
93 			printdec(cap_info->cs3_high16bit_row);  in sdram_print_ddr_info()
97 	printdec(cap_info->rank);  in sdram_print_ddr_info()
99 	printdec(8 << cap_info->dbw);  in sdram_print_ddr_info()
101 	cap = sdram_get_cs_cap(cap_info, 3, base->dramtype);  in sdram_print_ddr_info()
102 	if (cap_info->row_3_4)  in sdram_print_ddr_info()
118 u64 sdram_get_cs_cap(struct sdram_cap_info *cap_info, u32 cs, u32 dram_type)  in sdram_get_cs_cap()  argument
127 		bg = (cap_info->dbw == 0) ? 2 : 1;  in sdram_get_cs_cap()
130 	cap[0] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
131 		bg + cap_info->bk + cap_info->cs0_row);  in sdram_get_cs_cap()
133 	if (cap_info->rank >= 2)  in sdram_get_cs_cap()
134 		cap[1] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
135 			bg + cap_info->bk + cap_info->cs1_row);  in sdram_get_cs_cap()
139 	if (cap_info->rank == 4) {  in sdram_get_cs_cap()
140 		cap[2] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
141 			bg + cap_info->bk + cap_info->cs2_row);  in sdram_get_cs_cap()
142 		cap[3] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
143 			bg + cap_info->bk + cap_info->cs3_row);  in sdram_get_cs_cap()
168 void sdram_org_config(struct sdram_cap_info *cap_info,  in sdram_org_config()  argument
175 	*p_os_reg2 |= SYS_REG_ENC_ROW_3_4(cap_info->row_3_4, channel);  in sdram_org_config()
177 	*p_os_reg2 |= SYS_REG_ENC_RANK(cap_info->rank, channel);  in sdram_org_config()
178 	*p_os_reg2 |= SYS_REG_ENC_COL(cap_info->col, channel);  in sdram_org_config()
179 	*p_os_reg2 |= SYS_REG_ENC_BK(cap_info->bk, channel);  in sdram_org_config()
180 	*p_os_reg2 |= SYS_REG_ENC_BW(cap_info->bw, channel);  in sdram_org_config()
181 	*p_os_reg2 |= SYS_REG_ENC_DBW(cap_info->dbw, channel);  in sdram_org_config()
183 	SYS_REG_ENC_CS0_ROW(cap_info->cs0_row, *p_os_reg2, *p_os_reg3, channel);  in sdram_org_config()
184 	if (cap_info->cs1_row)  in sdram_org_config()
185 		SYS_REG_ENC_CS1_ROW(cap_info->cs1_row, *p_os_reg2,  in sdram_org_config()
187 	*p_os_reg3 |= SYS_REG_ENC_CS1_COL(cap_info->col, channel);  in sdram_org_config()
191 void sdram_org_config_v3(struct sdram_cap_info *cap_info,  in sdram_org_config_v3()  argument
200 	*p_os_reg2 |= SYS_REG_ENC_ROW_3_4_V3(cap_info->row_3_4, channel);  in sdram_org_config_v3()
203 		SYS_REG_ENC_CH0_2_RANK_V3(cap_info->rank,  in sdram_org_config_v3()
206 		*p_os_reg2 |= SYS_REG_ENC_CH1_3_RANK(cap_info->rank);  in sdram_org_config_v3()
208 	*p_os_reg2 |= SYS_REG_ENC_COL_V3(cap_info->col, channel);  in sdram_org_config_v3()
209 	*p_os_reg2 |= SYS_REG_ENC_BK_V3(cap_info->bk, channel);  in sdram_org_config_v3()
210 	*p_os_reg2 |= SYS_REG_ENC_BW_V3(cap_info->bw, channel);  in sdram_org_config_v3()
211 	*p_os_reg2 |= SYS_REG_ENC_DBW_V3(cap_info->dbw, channel);  in sdram_org_config_v3()
213 	SYS_REG_ENC_CS0_ROW_V3(cap_info->cs0_row, *p_os_reg2, *p_os_reg3, channel);  in sdram_org_config_v3()
214 	if (cap_info->cs1_row)  in sdram_org_config_v3()
215 		SYS_REG_ENC_CS1_ROW_V3(cap_info->cs1_row, *p_os_reg2,  in sdram_org_config_v3()
217 	if ((channel == 0 || channel == 2) && cap_info->rank > 2) {  in sdram_org_config_v3()
218 		if (cap_info->cs2_row == cap_info->cs0_row)  in sdram_org_config_v3()
223 		if (cap_info->cs3_row == cap_info->cs0_row)  in sdram_org_config_v3()
229 	*p_os_reg3 |= SYS_REG_ENC_CS1_COL_V3(cap_info->col, channel);  in sdram_org_config_v3()
233 int sdram_detect_bw(struct sdram_cap_info *cap_info)  in sdram_detect_bw()  argument
238 int sdram_detect_cs(struct sdram_cap_info *cap_info)  in sdram_detect_cs()  argument
243 int sdram_detect_col(struct sdram_cap_info *cap_info,  in sdram_detect_col()  argument
248 	u32 bw = cap_info->bw;  in sdram_detect_col()
264 	cap_info->col = col;  in sdram_detect_col()
269 int sdram_detect_bank(struct sdram_cap_info *cap_info,  in sdram_detect_bank()  argument
274 	u32 bw = cap_info->bw;  in sdram_detect_bank()
286 	cap_info->bk = bk;  in sdram_detect_bank()
292 int sdram_detect_bg(struct sdram_cap_info *cap_info,  in sdram_detect_bg()  argument
297 	u32 bw = cap_info->bw;  in sdram_detect_bg()
309 	cap_info->dbw = dbw;  in sdram_detect_bg()
315 int sdram_detect_dbw(struct sdram_cap_info *cap_info, u32 dram_type)  in sdram_detect_dbw()  argument
321 		if (cap_info->bw == 0)  in sdram_detect_dbw()
322 			cap_info->dbw = 0;  in sdram_detect_dbw()
324 			cap_info->dbw = 1;  in sdram_detect_dbw()
326 		cap_info->dbw = 1;  in sdram_detect_dbw()
328 		row = cap_info->cs0_row;  in sdram_detect_dbw()
329 		col = cap_info->col;  in sdram_detect_dbw()
330 		bk = cap_info->bk;  in sdram_detect_dbw()
331 		cs = cap_info->rank;  in sdram_detect_dbw()
332 		bw = cap_info->bw;  in sdram_detect_dbw()
344 				row = cap_info->cs1_row;  in sdram_detect_dbw()
359 		cap_info->dbw = (die_bw_0 > die_bw_1) ? die_bw_0 : die_bw_1;  in sdram_detect_dbw()
365 int sdram_detect_row(struct sdram_cap_info *cap_info,  in sdram_detect_row()  argument
369 	u32 bw = cap_info->bw;  in sdram_detect_row()
386 	cap_info->cs0_row = row;  in sdram_detect_row()
391 int sdram_detect_row_3_4(struct sdram_cap_info *cap_info,  in sdram_detect_row_3_4()  argument
395 	u32 bw = cap_info->bw;  in sdram_detect_row_3_4()
396 	u32 row = cap_info->cs0_row;  in sdram_detect_row_3_4()
410 	cap_info->row_3_4 = row_3_4;  in sdram_detect_row_3_4()
415 int sdram_detect_high_row(struct sdram_cap_info *cap_info, u32 dramtype)  in sdram_detect_high_row()  argument
426 	cs = cap_info->rank;  in sdram_detect_high_row()
428 	if (!cap_info->bw) {  in sdram_detect_high_row()
429 		cs0_high_row = cap_info->cs0_row;  in sdram_detect_high_row()
430 		cs1_high_row = cap_info->cs1_row;  in sdram_detect_high_row()
433 			cs2_high_row = cap_info->cs2_row;  in sdram_detect_high_row()
434 			cs3_high_row = cap_info->cs3_row;  in sdram_detect_high_row()
441 		cs0_high_row = cap_info->cs0_row;  in sdram_detect_high_row()
442 		cs1_high_row = cap_info->cs1_row;  in sdram_detect_high_row()
443 		cs2_high_row = cap_info->cs2_row;  in sdram_detect_high_row()
444 		cs3_high_row = cap_info->cs3_row;  in sdram_detect_high_row()
450 	cs0_cap = sdram_get_cs_cap(cap_info, 0, dramtype);  in sdram_detect_high_row()
453 		cap = sdram_get_cs_cap(cap_info, 1, dramtype);  in sdram_detect_high_row()
475 		cs0_high_row = cap_info->cs0_row;  in sdram_detect_high_row()
479 			cs1_high_row = cap_info->cs1_row - i;  in sdram_detect_high_row()
481 		cs0_high_row = cap_info->cs0_row - i;  in sdram_detect_high_row()
486 	cap_info->cs0_high16bit_row = cs0_high_row;  in sdram_detect_high_row()
487 	cap_info->cs1_high16bit_row = cs1_high_row;  in sdram_detect_high_row()
490 		cap_info->cs2_high16bit_row = cs2_high_row;  in sdram_detect_high_row()
491 		cap_info->cs3_high16bit_row = cs3_high_row;  in sdram_detect_high_row()
498 int sdram_detect_cs1_row(struct sdram_cap_info *cap_info, u32 dram_type)  in sdram_detect_cs1_row()  argument
505 	if (cap_info->rank == 2) {  in sdram_detect_cs1_row()
506 		cs0_cap = sdram_get_cs_cap(cap_info, 0, dram_type);  in sdram_detect_cs1_row()
509 			if (cap_info->dbw == 0)  in sdram_detect_cs1_row()
510 				bktmp = cap_info->bk + 2;  in sdram_detect_cs1_row()
512 				bktmp = cap_info->bk + 1;  in sdram_detect_cs1_row()
514 			bktmp = cap_info->bk;  in sdram_detect_cs1_row()
516 		bw = cap_info->bw;  in sdram_detect_cs1_row()
517 		coltmp = cap_info->col;  in sdram_detect_cs1_row()
531 		for (row = cap_info->cs0_row; row > 12; row--) {  in sdram_detect_cs1_row()
547 	cap_info->cs1_row = row;  in sdram_detect_cs1_row()