192 		uint8_t status;  in spi_write_register()  local
193 		result = spi_read_register(flash, STATUS1, &status);  in spi_write_register()
196 		if ((status & SPI_SR_WIP) == 0)  in spi_write_register()
271 	uint8_t status = *(uint8_t *)data;  in spi_restore_status()  local
274 	msg_cdbg("restoring chip status (0x%02x)\n", status);  in spi_restore_status()
275 	return spi_write_register(flash, STATUS1, status);  in spi_restore_status()
300 	uint8_t status;  in spi_disable_blockprotect_generic()  local
303 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_disable_blockprotect_generic()
307 	if ((status & bp_mask) == 0) {  in spi_disable_blockprotect_generic()
318 	*data = status;  in spi_disable_blockprotect_generic()
322 	if ((status & lock_mask) != 0) {  in spi_disable_blockprotect_generic()
324 		if (wp_mask != 0 && (status & wp_mask) == 0) {  in spi_disable_blockprotect_generic()
329 		result = spi_write_register(flash, STATUS1, status & ~lock_mask);  in spi_disable_blockprotect_generic()
335 		ret = spi_read_register(flash, STATUS1, &status);  in spi_disable_blockprotect_generic()
339 		if ((status & lock_mask) != 0) {  in spi_disable_blockprotect_generic()
346 	result = spi_write_register(flash, STATUS1, status & ~(bp_mask | lock_mask) & unprotect_mask);  in spi_disable_blockprotect_generic()
352 	ret = spi_read_register(flash, STATUS1, &status);  in spi_disable_blockprotect_generic()
356 	if ((status & bp_mask) != 0) {  in spi_disable_blockprotect_generic()
415 static void spi_prettyprint_status_register_hex(uint8_t status)  in spi_prettyprint_status_register_hex()  argument
417 	msg_cdbg("Chip status register is 0x%02x.\n", status);  in spi_prettyprint_status_register_hex()
421 static void spi_prettyprint_status_register_srwd(uint8_t status)  in spi_prettyprint_status_register_srwd()  argument
424 		 (status & (1 << 7)) ? "" : "not ");  in spi_prettyprint_status_register_srwd()
428 static void spi_prettyprint_status_register_bpl(uint8_t status)  in spi_prettyprint_status_register_bpl()  argument
431 		 (status & (1 << 7)) ? "" : "not ");  in spi_prettyprint_status_register_bpl()
435 static void spi_prettyprint_status_register_welwip(uint8_t status)  in spi_prettyprint_status_register_welwip()  argument
438 		 (status & (1 << 1)) ? "" : "not ");  in spi_prettyprint_status_register_welwip()
440 		 (status & (1 << 0)) ? "" : "not ");  in spi_prettyprint_status_register_welwip()
444 static void spi_prettyprint_status_register_bp(uint8_t status, int bp)  in spi_prettyprint_status_register_bp()  argument
449 			 (status & (1 << 6)) ? "" : "not ");  in spi_prettyprint_status_register_bp()
453 			 (status & (1 << 5)) ? "" : "not ");  in spi_prettyprint_status_register_bp()
457 			 (status & (1 << 4)) ? "" : "not ");  in spi_prettyprint_status_register_bp()
461 			 (status & (1 << 3)) ? "" : "not ");  in spi_prettyprint_status_register_bp()
465 			 (status & (1 << 2)) ? "" : "not ");  in spi_prettyprint_status_register_bp()
470 void spi_prettyprint_status_register_bit(uint8_t status, int bit)  in spi_prettyprint_status_register_bit()  argument
472 	msg_cdbg("Chip status register: Bit %i is %sset\n", bit, (status & (1 << bit)) ? "" : "not ");  in spi_prettyprint_status_register_bit()
477 	uint8_t status;  in spi_prettyprint_status_register_plain()  local
478 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_plain()
481 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_plain()
488 	uint8_t status;  in spi_prettyprint_status_register_default_welwip()  local
489 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_default_welwip()
492 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_default_welwip()
494 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_default_welwip()
504 	uint8_t status;  in spi_prettyprint_status_register_bp1_srwd()  local
505 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp1_srwd()
508 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp1_srwd()
510 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_bp1_srwd()
511 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_bp1_srwd()
512 	spi_prettyprint_status_register_bit(status, 5);  in spi_prettyprint_status_register_bp1_srwd()
513 	spi_prettyprint_status_register_bit(status, 4);  in spi_prettyprint_status_register_bp1_srwd()
514 	spi_prettyprint_status_register_bp(status, 1);  in spi_prettyprint_status_register_bp1_srwd()
515 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp1_srwd()
525 	uint8_t status;  in spi_prettyprint_status_register_bp2_srwd()  local
526 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp2_srwd()
529 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp2_srwd()
531 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_bp2_srwd()
532 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_bp2_srwd()
533 	spi_prettyprint_status_register_bit(status, 5);  in spi_prettyprint_status_register_bp2_srwd()
534 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_bp2_srwd()
535 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp2_srwd()
545 	uint8_t status;  in spi_prettyprint_status_register_bp3_srwd()  local
546 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp3_srwd()
549 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp3_srwd()
551 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_bp3_srwd()
552 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_bp3_srwd()
553 	spi_prettyprint_status_register_bp(status, 3);  in spi_prettyprint_status_register_bp3_srwd()
554 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp3_srwd()
560 	uint8_t status;  in spi_prettyprint_status_register_bp4_srwd()  local
561 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp4_srwd()
564 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp4_srwd()
566 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_bp4_srwd()
567 	spi_prettyprint_status_register_bp(status, 4);  in spi_prettyprint_status_register_bp4_srwd()
568 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp4_srwd()
574 	uint8_t status;  in spi_prettyprint_status_register_bp2_bpl()  local
575 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp2_bpl()
578 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp2_bpl()
580 	spi_prettyprint_status_register_bpl(status);  in spi_prettyprint_status_register_bp2_bpl()
581 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_bp2_bpl()
582 	spi_prettyprint_status_register_bit(status, 5);  in spi_prettyprint_status_register_bp2_bpl()
583 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_bp2_bpl()
584 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp2_bpl()
590 	uint8_t status;  in spi_prettyprint_status_register_bp2_tb_bpl()  local
591 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp2_tb_bpl()
594 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp2_tb_bpl()
596 	spi_prettyprint_status_register_bpl(status);  in spi_prettyprint_status_register_bp2_tb_bpl()
597 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_bp2_tb_bpl()
598 	msg_cdbg("Chip status register: Top/Bottom (TB) is %s\n", (status & (1 << 5)) ? "bottom" : "top");  in spi_prettyprint_status_register_bp2_tb_bpl()
599 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_bp2_tb_bpl()
600 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp2_tb_bpl()
606 	uint8_t status;  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()  local
607 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
610 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
612 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
613 …msg_cdbg("Chip status register: Sector Protect Size (SEC) is %i KB\n", (status & (1 << 6)) ? 4 : 6…  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
614 	msg_cdbg("Chip status register: Top/Bottom (TB) is %s\n", (status & (1 << 5)) ? "bottom" : "top");  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
615 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
616 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_srwd_sec_tb_bp2_welwip()
623 static void spi_prettyprint_status_register_atmel_at25_wpen(uint8_t status)  in spi_prettyprint_status_register_atmel_at25_wpen()  argument
626 		 (status & (1 << 7)) ? "" : "not ");  in spi_prettyprint_status_register_atmel_at25_wpen()
629 static void spi_prettyprint_status_register_atmel_at25_srpl(uint8_t status)  in spi_prettyprint_status_register_atmel_at25_srpl()  argument
632 		 (status & (1 << 7)) ? "" : "not ");  in spi_prettyprint_status_register_atmel_at25_srpl()
635 static void spi_prettyprint_status_register_atmel_at25_epewpp(uint8_t status)  in spi_prettyprint_status_register_atmel_at25_epewpp()  argument
638 		 (status & (1 << 5)) ? "" : "not ");  in spi_prettyprint_status_register_atmel_at25_epewpp()
640 		 (status & (1 << 4)) ? "not " : "");  in spi_prettyprint_status_register_atmel_at25_epewpp()
643 static void spi_prettyprint_status_register_atmel_at25_swp(uint8_t status)  in spi_prettyprint_status_register_atmel_at25_swp()  argument
646 	switch (status & (3 << 2)) {  in spi_prettyprint_status_register_atmel_at25_swp()
665 	uint8_t status;  in spi_prettyprint_status_register_at25df()  local
666 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25df()
670 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25df()
672 	spi_prettyprint_status_register_atmel_at25_srpl(status);  in spi_prettyprint_status_register_at25df()
673 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_at25df()
674 	spi_prettyprint_status_register_atmel_at25_epewpp(status);  in spi_prettyprint_status_register_at25df()
675 	spi_prettyprint_status_register_atmel_at25_swp(status);  in spi_prettyprint_status_register_at25df()
676 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25df()
691 	uint8_t status;  in spi_prettyprint_status_register_at25f()  local
692 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25f()
696 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25f()
698 	spi_prettyprint_status_register_atmel_at25_wpen(status);  in spi_prettyprint_status_register_at25f()
699 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_at25f()
700 	spi_prettyprint_status_register_bit(status, 5);  in spi_prettyprint_status_register_at25f()
701 	spi_prettyprint_status_register_bit(status, 4);  in spi_prettyprint_status_register_at25f()
702 	spi_prettyprint_status_register_bp(status, 1);  in spi_prettyprint_status_register_at25f()
703 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25f()
709 	uint8_t status;  in spi_prettyprint_status_register_at25f512a()  local
710 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25f512a()
714 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25f512a()
716 	spi_prettyprint_status_register_atmel_at25_wpen(status);  in spi_prettyprint_status_register_at25f512a()
717 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_at25f512a()
718 	spi_prettyprint_status_register_bit(status, 5);  in spi_prettyprint_status_register_at25f512a()
719 	spi_prettyprint_status_register_bit(status, 4);  in spi_prettyprint_status_register_at25f512a()
720 	spi_prettyprint_status_register_bit(status, 3);  in spi_prettyprint_status_register_at25f512a()
721 	spi_prettyprint_status_register_bp(status, 0);  in spi_prettyprint_status_register_at25f512a()
722 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25f512a()
728 	uint8_t status;  in spi_prettyprint_status_register_at25f512b()  local
729 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25f512b()
732 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25f512b()
734 	spi_prettyprint_status_register_atmel_at25_srpl(status);  in spi_prettyprint_status_register_at25f512b()
735 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_at25f512b()
736 	spi_prettyprint_status_register_atmel_at25_epewpp(status);  in spi_prettyprint_status_register_at25f512b()
737 	spi_prettyprint_status_register_bit(status, 3);  in spi_prettyprint_status_register_at25f512b()
738 	spi_prettyprint_status_register_bp(status, 0);  in spi_prettyprint_status_register_at25f512b()
739 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25f512b()
745 	uint8_t status;  in spi_prettyprint_status_register_at25f4096()  local
747 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25f4096()
751 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25f4096()
753 	spi_prettyprint_status_register_atmel_at25_wpen(status);  in spi_prettyprint_status_register_at25f4096()
754 	spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_at25f4096()
755 	spi_prettyprint_status_register_bit(status, 5);  in spi_prettyprint_status_register_at25f4096()
756 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_at25f4096()
757 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25f4096()
763 	uint8_t status;  in spi_prettyprint_status_register_at25fs010()  local
764 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25fs010()
767 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25fs010()
769 	spi_prettyprint_status_register_atmel_at25_wpen(status);  in spi_prettyprint_status_register_at25fs010()
771 		 "%sset\n", (status & (1 << 6)) ? "" : "not ");  in spi_prettyprint_status_register_at25fs010()
773 		 "%sset\n", (status & (1 << 5)) ? "" : "not ");  in spi_prettyprint_status_register_at25fs010()
774 	spi_prettyprint_status_register_bit(status, 4);  in spi_prettyprint_status_register_at25fs010()
776 		 "%sset\n", (status & (1 << 3)) ? "" : "not ");  in spi_prettyprint_status_register_at25fs010()
778 		 "%sset\n", (status & (1 << 2)) ? "" : "not ");  in spi_prettyprint_status_register_at25fs010()
780 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25fs010()
786 	uint8_t status;  in spi_prettyprint_status_register_at25fs040()  local
787 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at25fs040()
790 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at25fs040()
792 	spi_prettyprint_status_register_atmel_at25_wpen(status);  in spi_prettyprint_status_register_at25fs040()
793 	spi_prettyprint_status_register_bp(status, 4);  in spi_prettyprint_status_register_at25fs040()
795 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at25fs040()
801 	uint8_t status;  in spi_prettyprint_status_register_at26df081a()  local
802 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_at26df081a()
805 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_at26df081a()
807 	spi_prettyprint_status_register_atmel_at25_srpl(status);  in spi_prettyprint_status_register_at26df081a()
809 		 (status & (1 << 6)) ? "" : "not ");  in spi_prettyprint_status_register_at26df081a()
810 	spi_prettyprint_status_register_atmel_at25_epewpp(status);  in spi_prettyprint_status_register_at26df081a()
811 	spi_prettyprint_status_register_atmel_at25_swp(status);  in spi_prettyprint_status_register_at26df081a()
812 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_at26df081a()
862 	uint8_t status;  in spi_prettyprint_status_register_en25s_wp()  local
863 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_en25s_wp()
866 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_en25s_wp()
868 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_en25s_wp()
869 …msg_cdbg("Chip status register: WP# disable (WPDIS) is %sabled\n", (status & (1 << 6)) ? "en " : "…  in spi_prettyprint_status_register_en25s_wp()
870 	spi_prettyprint_status_register_bp(status, 3);  in spi_prettyprint_status_register_en25s_wp()
871 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_en25s_wp()
884 	uint8_t status;  in spi_prettyprint_status_register_n25q()  local
885 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_n25q()
888 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_n25q()
890 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_n25q()
892 		spi_prettyprint_status_register_bit(status, 6);  in spi_prettyprint_status_register_n25q()
895 			 (status & (1 << 6)) ? "" : "not ");  in spi_prettyprint_status_register_n25q()
896 	msg_cdbg("Chip status register: Top/Bottom (TB) is %s\n", (status & (1 << 5)) ? "bottom" : "top");  in spi_prettyprint_status_register_n25q()
897 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_n25q()
898 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_n25q()
953 	uint8_t status;  in spi_prettyprint_status_register_bp2_ep_srwd()  local
954 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_bp2_ep_srwd()
957 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_bp2_ep_srwd()
959 	spi_prettyprint_status_register_srwd(status);  in spi_prettyprint_status_register_bp2_ep_srwd()
961 		 (status & (1 << 6)) ? "" : "not ");  in spi_prettyprint_status_register_bp2_ep_srwd()
963 		 (status & (1 << 5)) ? "" : "not ");  in spi_prettyprint_status_register_bp2_ep_srwd()
964 	spi_prettyprint_status_register_bp(status, 2);  in spi_prettyprint_status_register_bp2_ep_srwd()
965 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_bp2_ep_srwd()
971 static void spi_prettyprint_status_register_sst25_common(uint8_t status)  in spi_prettyprint_status_register_sst25_common()  argument
973 	spi_prettyprint_status_register_hex(status);  in spi_prettyprint_status_register_sst25_common()
975 	spi_prettyprint_status_register_bpl(status);  in spi_prettyprint_status_register_sst25_common()
977 		 (status & (1 << 6)) ? "" : "not ");  in spi_prettyprint_status_register_sst25_common()
978 	spi_prettyprint_status_register_bp(status, 3);  in spi_prettyprint_status_register_sst25_common()
979 	spi_prettyprint_status_register_welwip(status);  in spi_prettyprint_status_register_sst25_common()
984 	uint8_t status;  in spi_prettyprint_status_register_sst25()  local
985 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_sst25()
988 	spi_prettyprint_status_register_sst25_common(status);  in spi_prettyprint_status_register_sst25()
1003 	uint8_t status;  in spi_prettyprint_status_register_sst25vf016()  local
1004 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_sst25vf016()
1007 	spi_prettyprint_status_register_sst25_common(status);  in spi_prettyprint_status_register_sst25vf016()
1008 	msg_cdbg("Resulting block protection : %s\n", bpt[(status & 0x1c) >> 2]);  in spi_prettyprint_status_register_sst25vf016()
1021 	uint8_t status;  in spi_prettyprint_status_register_sst25vf040b()  local
1022 	int ret = spi_read_register(flash, STATUS1, &status);  in spi_prettyprint_status_register_sst25vf040b()
1025 	spi_prettyprint_status_register_sst25_common(status);  in spi_prettyprint_status_register_sst25vf040b()
1026 	msg_cdbg("Resulting block protection : %s\n", bpt[(status & 0x1c) >> 2]);  in spi_prettyprint_status_register_sst25vf040b()