53 void sdram_print_ddr_info(struct sdram_cap_info *cap_info,  in sdram_print_ddr_info()  argument
59 	bg = (cap_info->dbw == 0) ? 2 : 1;  in sdram_print_ddr_info()
68 	printdec(8 << cap_info->bw);  in sdram_print_ddr_info()
70 	printdec(cap_info->col);  in sdram_print_ddr_info()
72 	printdec(0x1 << cap_info->bk);  in sdram_print_ddr_info()
78 	printdec(cap_info->cs0_row);  in sdram_print_ddr_info()
79 	if (cap_info->cs0_high16bit_row !=  in sdram_print_ddr_info()
80 		cap_info->cs0_row) {  in sdram_print_ddr_info()
82 		printdec(cap_info->cs0_high16bit_row);  in sdram_print_ddr_info()
84 	if (cap_info->rank > 1) {  in sdram_print_ddr_info()
86 		printdec(cap_info->cs1_row);  in sdram_print_ddr_info()
87 		if (cap_info->cs1_high16bit_row !=  in sdram_print_ddr_info()
88 			cap_info->cs1_row) {  in sdram_print_ddr_info()
90 			printdec(cap_info->cs1_high16bit_row);  in sdram_print_ddr_info()
93 	if (cap_info->rank > 2) {  in sdram_print_ddr_info()
95 		printdec(cap_info->cs2_row);  in sdram_print_ddr_info()
96 		if (cap_info->cs2_high16bit_row !=  in sdram_print_ddr_info()
97 			cap_info->cs2_row) {  in sdram_print_ddr_info()
99 			printdec(cap_info->cs2_high16bit_row);  in sdram_print_ddr_info()
102 		printdec(cap_info->cs3_row);  in sdram_print_ddr_info()
103 		if (cap_info->cs3_high16bit_row !=  in sdram_print_ddr_info()
104 			cap_info->cs3_row) {  in sdram_print_ddr_info()
106 			printdec(cap_info->cs3_high16bit_row);  in sdram_print_ddr_info()
110 	printdec(cap_info->rank);  in sdram_print_ddr_info()
112 	printdec(8 << cap_info->dbw);  in sdram_print_ddr_info()
114 	cap = sdram_get_cs_cap(cap_info, 3, base->dramtype);  in sdram_print_ddr_info()
115 	if (cap_info->row_3_4)  in sdram_print_ddr_info()
131 u64 sdram_get_cs_cap(struct sdram_cap_info *cap_info, u32 cs, u32 dram_type)  in sdram_get_cs_cap()  argument
140 		bg = (cap_info->dbw == 0) ? 2 : 1;  in sdram_get_cs_cap()
143 	cap[0] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
144 		bg + cap_info->bk + cap_info->cs0_row);  in sdram_get_cs_cap()
146 	if (cap_info->rank >= 2)  in sdram_get_cs_cap()
147 		cap[1] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
148 			bg + cap_info->bk + cap_info->cs1_row);  in sdram_get_cs_cap()
152 	if (cap_info->rank == 4) {  in sdram_get_cs_cap()
153 		cap[2] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
154 			bg + cap_info->bk + cap_info->cs2_row);  in sdram_get_cs_cap()
155 		cap[3] = 1llu << (cap_info->bw + cap_info->col +  in sdram_get_cs_cap()
156 			bg + cap_info->bk + cap_info->cs3_row);  in sdram_get_cs_cap()
181 void sdram_org_config(struct sdram_cap_info *cap_info,  in sdram_org_config()  argument
188 	*p_os_reg2 |= SYS_REG_ENC_ROW_3_4(cap_info->row_3_4, channel);  in sdram_org_config()
190 	*p_os_reg2 |= SYS_REG_ENC_RANK(cap_info->rank, channel);  in sdram_org_config()
191 	*p_os_reg2 |= SYS_REG_ENC_COL(cap_info->col, channel);  in sdram_org_config()
192 	*p_os_reg2 |= SYS_REG_ENC_BK(cap_info->bk, channel);  in sdram_org_config()
193 	*p_os_reg2 |= SYS_REG_ENC_BW(cap_info->bw, channel);  in sdram_org_config()
194 	*p_os_reg2 |= SYS_REG_ENC_DBW(cap_info->dbw, channel);  in sdram_org_config()
196 	SYS_REG_ENC_CS0_ROW(cap_info->cs0_row, *p_os_reg2, *p_os_reg3, channel);  in sdram_org_config()
197 	if (cap_info->cs1_row)  in sdram_org_config()
198 		SYS_REG_ENC_CS1_ROW(cap_info->cs1_row, *p_os_reg2,  in sdram_org_config()
200 	*p_os_reg3 |= SYS_REG_ENC_CS1_COL(cap_info->col, channel);  in sdram_org_config()
204 void sdram_org_config_v3(struct sdram_cap_info *cap_info,  in sdram_org_config_v3()  argument
213 	*p_os_reg2 |= SYS_REG_ENC_ROW_3_4_V3(cap_info->row_3_4, channel);  in sdram_org_config_v3()
216 		SYS_REG_ENC_CH0_2_RANK_V3(cap_info->rank,  in sdram_org_config_v3()
219 		*p_os_reg2 |= SYS_REG_ENC_CH1_3_RANK(cap_info->rank);  in sdram_org_config_v3()
221 	*p_os_reg2 |= SYS_REG_ENC_COL_V3(cap_info->col, channel);  in sdram_org_config_v3()
222 	*p_os_reg2 |= SYS_REG_ENC_BK_V3(cap_info->bk, channel);  in sdram_org_config_v3()
223 	*p_os_reg2 |= SYS_REG_ENC_BW_V3(cap_info->bw, channel);  in sdram_org_config_v3()
224 	*p_os_reg2 |= SYS_REG_ENC_DBW_V3(cap_info->dbw, channel);  in sdram_org_config_v3()
226 	SYS_REG_ENC_CS0_ROW_V3(cap_info->cs0_row, *p_os_reg2, *p_os_reg3, channel);  in sdram_org_config_v3()
227 	if (cap_info->cs1_row)  in sdram_org_config_v3()
228 		SYS_REG_ENC_CS1_ROW_V3(cap_info->cs1_row, *p_os_reg2,  in sdram_org_config_v3()
230 	if ((channel == 0 || channel == 2) && cap_info->rank > 2) {  in sdram_org_config_v3()
231 		if (cap_info->cs2_row == cap_info->cs0_row)  in sdram_org_config_v3()
236 		if (cap_info->cs3_row == cap_info->cs0_row)  in sdram_org_config_v3()
242 	*p_os_reg3 |= SYS_REG_ENC_CS1_COL_V3(cap_info->col, channel);  in sdram_org_config_v3()
246 int sdram_detect_bw(struct sdram_cap_info *cap_info)  in sdram_detect_bw()  argument
251 int sdram_detect_cs(struct sdram_cap_info *cap_info)  in sdram_detect_cs()  argument
256 int sdram_detect_col(struct sdram_cap_info *cap_info,  in sdram_detect_col()  argument
261 	u32 bw = cap_info->bw;  in sdram_detect_col()
277 	cap_info->col = col;  in sdram_detect_col()
282 int sdram_detect_bank(struct sdram_cap_info *cap_info, void __iomem *pctl_base,  in sdram_detect_bank()  argument
287 	u32 bw = cap_info->bw;  in sdram_detect_bank()
305 	cap_info->bk = bk;  in sdram_detect_bank()
314 int sdram_detect_bg(struct sdram_cap_info *cap_info, void __iomem *pctl_base,  in sdram_detect_bg()  argument
319 	u32 bw = cap_info->bw;  in sdram_detect_bg()
337 	cap_info->dbw = dbw;  in sdram_detect_bg()
345 int sdram_detect_dbw(struct sdram_cap_info *cap_info, u32 dram_type)  in sdram_detect_dbw()  argument
351 		if (cap_info->bw == 0)  in sdram_detect_dbw()
352 			cap_info->dbw = 0;  in sdram_detect_dbw()
354 			cap_info->dbw = 1;  in sdram_detect_dbw()
356 		cap_info->dbw = 1;  in sdram_detect_dbw()
358 		row = cap_info->cs0_row;  in sdram_detect_dbw()
359 		col = cap_info->col;  in sdram_detect_dbw()
360 		bk = cap_info->bk;  in sdram_detect_dbw()
361 		cs = cap_info->rank;  in sdram_detect_dbw()
362 		bw = cap_info->bw;  in sdram_detect_dbw()
374 				row = cap_info->cs1_row;  in sdram_detect_dbw()
389 		cap_info->dbw = (die_bw_0 > die_bw_1) ? die_bw_0 : die_bw_1;  in sdram_detect_dbw()
395 int sdram_detect_row(struct sdram_cap_info *cap_info,  in sdram_detect_row()  argument
399 	u32 bw = cap_info->bw;  in sdram_detect_row()
416 	cap_info->cs0_row = row;  in sdram_detect_row()
421 int sdram_detect_row_3_4(struct sdram_cap_info *cap_info,  in sdram_detect_row_3_4()  argument
425 	u32 bw = cap_info->bw;  in sdram_detect_row_3_4()
426 	u32 row = cap_info->cs0_row;  in sdram_detect_row_3_4()
440 	cap_info->row_3_4 = row_3_4;  in sdram_detect_row_3_4()
445 int sdram_detect_high_row(struct sdram_cap_info *cap_info, u32 dramtype)  in sdram_detect_high_row()  argument
456 	cs = cap_info->rank;  in sdram_detect_high_row()
458 	if (!cap_info->bw) {  in sdram_detect_high_row()
459 		cs0_high_row = cap_info->cs0_row;  in sdram_detect_high_row()
460 		cs1_high_row = cap_info->cs1_row;  in sdram_detect_high_row()
463 			cs2_high_row = cap_info->cs2_row;  in sdram_detect_high_row()
464 			cs3_high_row = cap_info->cs3_row;  in sdram_detect_high_row()
471 		cs0_high_row = cap_info->cs0_row;  in sdram_detect_high_row()
472 		cs1_high_row = cap_info->cs1_row;  in sdram_detect_high_row()
473 		cs2_high_row = cap_info->cs2_row;  in sdram_detect_high_row()
474 		cs3_high_row = cap_info->cs3_row;  in sdram_detect_high_row()
480 	cs0_cap = sdram_get_cs_cap(cap_info, 0, dramtype);  in sdram_detect_high_row()
483 		cap = sdram_get_cs_cap(cap_info, 1, dramtype);  in sdram_detect_high_row()
505 		cs0_high_row = cap_info->cs0_row;  in sdram_detect_high_row()
509 			cs1_high_row = cap_info->cs1_row - i;  in sdram_detect_high_row()
511 		cs0_high_row = cap_info->cs0_row - i;  in sdram_detect_high_row()
516 	cap_info->cs0_high16bit_row = cs0_high_row;  in sdram_detect_high_row()
517 	cap_info->cs1_high16bit_row = cs1_high_row;  in sdram_detect_high_row()
520 		cap_info->cs2_high16bit_row = cs2_high_row;  in sdram_detect_high_row()
521 		cap_info->cs3_high16bit_row = cs3_high_row;  in sdram_detect_high_row()
528 int sdram_detect_cs1_row(struct sdram_cap_info *cap_info, u32 dram_type)  in sdram_detect_cs1_row()  argument
535 	if (cap_info->rank == 2) {  in sdram_detect_cs1_row()
536 		cs0_cap = sdram_get_cs_cap(cap_info, 0, dram_type);  in sdram_detect_cs1_row()
539 			if (cap_info->dbw == 0)  in sdram_detect_cs1_row()
540 				bktmp = cap_info->bk + 2;  in sdram_detect_cs1_row()
542 				bktmp = cap_info->bk + 1;  in sdram_detect_cs1_row()
544 			bktmp = cap_info->bk;  in sdram_detect_cs1_row()
546 		bw = cap_info->bw;  in sdram_detect_cs1_row()
547 		coltmp = cap_info->col;  in sdram_detect_cs1_row()
561 		for (row = cap_info->cs0_row; row > 12; row--) {  in sdram_detect_cs1_row()
577 	cap_info->cs1_row = row;  in sdram_detect_cs1_row()