34 static int lpddr_chip_setup(struct map_info *map, struct lpddr_private *lpddr);
38 			struct lpddr_private *lpddr);
105 static int lpddr_pfow_present(struct map_info *map, struct lpddr_private *lpddr)  in lpddr_pfow_present()  argument
134 static int lpddr_chip_setup(struct map_info *map, struct lpddr_private *lpddr)  in lpddr_chip_setup()  argument
137 	lpddr->qinfo = kzalloc(sizeof(struct qinfo_chip), GFP_KERNEL);  in lpddr_chip_setup()
138 	if (!lpddr->qinfo) {  in lpddr_chip_setup()
139 		printk(KERN_WARNING "%s: no memory for LPDDR qinfo structure\n",  in lpddr_chip_setup()
145 	lpddr->ManufactId = CMDVAL(map_read(map, map->pfow_base + PFOW_MANUFACTURER_ID));  in lpddr_chip_setup()
147 	lpddr->DevId = CMDVAL(map_read(map, map->pfow_base + PFOW_DEVICE_ID));  in lpddr_chip_setup()
149 	lpddr->qinfo->DevSizeShift = lpddr_info_query(map, "DevSizeShift");  in lpddr_chip_setup()
150 	lpddr->qinfo->TotalBlocksNum = lpddr_info_query(map, "TotalBlocksNum");  in lpddr_chip_setup()
151 	lpddr->qinfo->BufSizeShift = lpddr_info_query(map, "BufSizeShift");  in lpddr_chip_setup()
152 	lpddr->qinfo->HWPartsNum = lpddr_info_query(map, "HWPartsNum");  in lpddr_chip_setup()
153 	lpddr->qinfo->UniformBlockSizeShift =  in lpddr_chip_setup()
155 	lpddr->qinfo->SuspEraseSupp = lpddr_info_query(map, "SuspEraseSupp");  in lpddr_chip_setup()
156 	lpddr->qinfo->SingleWordProgTime =  in lpddr_chip_setup()
158 	lpddr->qinfo->ProgBufferTime = lpddr_info_query(map, "ProgBufferTime");  in lpddr_chip_setup()
159 	lpddr->qinfo->BlockEraseTime = lpddr_info_query(map, "BlockEraseTime");  in lpddr_chip_setup()
164 	struct lpddr_private lpddr;  in lpddr_probe_chip()  local
175 	memset(&lpddr, 0, sizeof(struct lpddr_private));  in lpddr_probe_chip()
176 	if (!lpddr_pfow_present(map, &lpddr))  in lpddr_probe_chip()
179 	if (!lpddr_chip_setup(map, &lpddr))  in lpddr_probe_chip()
183 	lpddr.chipshift = lpddr.qinfo->DevSizeShift;  in lpddr_probe_chip()
184 	lpddr.numchips = 1;  in lpddr_probe_chip()
186 	numvirtchips = lpddr.numchips * lpddr.qinfo->HWPartsNum;  in lpddr_probe_chip()
192 	memcpy(retlpddr, &lpddr, sizeof(struct lpddr_private));  in lpddr_probe_chip()
204 	struct lpddr_private *lpddr;  in lpddr_probe()  local
207 	lpddr = lpddr_probe_chip(map);  in lpddr_probe()
208 	if (!lpddr)  in lpddr_probe()
211 	map->fldrv_priv = lpddr;  in lpddr_probe()
223 	kfree(lpddr->qinfo);  in lpddr_probe()
224 	kfree(lpddr);  in lpddr_probe()