438 	struct sfdp_bfpt bfpt;  in spi_nor_parse_bfpt()  local
452 	len = min_t(size_t, sizeof(bfpt),  in spi_nor_parse_bfpt()
455 	memset(&bfpt, 0, sizeof(bfpt));  in spi_nor_parse_bfpt()
456 	err = spi_nor_read_sfdp_dma_unsafe(nor,  addr, len, &bfpt);  in spi_nor_parse_bfpt()
461 	le32_to_cpu_array(bfpt.dwords, BFPT_DWORD_MAX);  in spi_nor_parse_bfpt()
464 	switch (bfpt.dwords[SFDP_DWORD(1)] & BFPT_DWORD1_ADDRESS_BYTES_MASK) {  in spi_nor_parse_bfpt()
481 	val = bfpt.dwords[SFDP_DWORD(2)];  in spi_nor_parse_bfpt()
504 		if (!(bfpt.dwords[rd->supported_dword] & rd->supported_bit)) {  in spi_nor_parse_bfpt()
512 		half = bfpt.dwords[rd->settings_dword] >> rd->settings_shift;  in spi_nor_parse_bfpt()
527 		half = bfpt.dwords[er->dword] >> er->shift;  in spi_nor_parse_bfpt()
556 		return spi_nor_post_bfpt_fixups(nor, bfpt_header, &bfpt);  in spi_nor_parse_bfpt()
559 	val = bfpt.dwords[SFDP_DWORD(11)];  in spi_nor_parse_bfpt()
565 	switch (bfpt.dwords[SFDP_DWORD(15)] & BFPT_DWORD15_QER_MASK) {  in spi_nor_parse_bfpt()
611 	dword = bfpt.dwords[SFDP_DWORD(16)] & BFPT_DWORD16_4B_ADDR_MODE_MASK;  in spi_nor_parse_bfpt()
622 	if (bfpt.dwords[SFDP_DWORD(16)] & BFPT_DWORD16_SWRST_EN_RST)  in spi_nor_parse_bfpt()
627 		return spi_nor_post_bfpt_fixups(nor, bfpt_header, &bfpt);  in spi_nor_parse_bfpt()
630 	opcode = FIELD_GET(BFPT_DWORD17_RD_1_1_8_CMD, bfpt.dwords[SFDP_DWORD(17)]);  in spi_nor_parse_bfpt()
633 					bfpt.dwords[SFDP_DWORD(17)]);  in spi_nor_parse_bfpt()
635 					bfpt.dwords[SFDP_DWORD(17)]);  in spi_nor_parse_bfpt()
643 	opcode = FIELD_GET(BFPT_DWORD17_RD_1_8_8_CMD, bfpt.dwords[SFDP_DWORD(17)]);  in spi_nor_parse_bfpt()
646 					bfpt.dwords[SFDP_DWORD(17)]);  in spi_nor_parse_bfpt()
648 					bfpt.dwords[SFDP_DWORD(17)]);  in spi_nor_parse_bfpt()
656 	switch (bfpt.dwords[SFDP_DWORD(18)] & BFPT_DWORD18_CMD_EXT_MASK) {  in spi_nor_parse_bfpt()
675 	if (bfpt.dwords[SFDP_DWORD(18)] & BFPT_DWORD18_BYTE_ORDER_SWAPPED)  in spi_nor_parse_bfpt()
678 	return spi_nor_post_bfpt_fixups(nor, bfpt_header, &bfpt);  in spi_nor_parse_bfpt()