diff --git a/flashchips.c b/flashchips.c
index bce9435..3c5962c 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -21,6 +21,7 @@
 #include "flash.h"
 #include "flashchips.h"
 #include "chipdrivers.h"
+#include "writeprotect.h"
 
 /**
  * List of supported flash chips.
@@ -2459,6 +2460,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -5224,6 +5228,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
 			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -5307,6 +5314,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
 			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -5393,6 +5403,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
 			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25_64k_block,
 	},
 
@@ -6538,6 +6551,9 @@
 			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -6704,6 +6720,9 @@
 			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -6832,6 +6851,9 @@
 			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -6965,6 +6987,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
 			.tb     = {STATUS1, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -7015,6 +7040,9 @@
 			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -7137,6 +7165,9 @@
 			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -11411,6 +11442,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
 			.tb     = {STATUS1, 5, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -11456,6 +11490,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
 			.tb     = {STATUS1, 5, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -11501,6 +11538,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 6, RW}},
 			.tb     = {STATUS1, 5, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -11546,6 +11586,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 6, RW}},
 			.tb     = {STATUS1, 5, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -12202,6 +12245,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 6, RW}},
 			.tb     = {STATUS1, 5, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -16725,6 +16771,9 @@
 			.cmp	= {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -17156,6 +17205,9 @@
 			.cmp	= {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -17680,6 +17732,9 @@
 			.cmp	= {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -17728,6 +17783,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -17778,6 +17836,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -17826,6 +17887,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -17996,6 +18060,9 @@
 			.tb     = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -18052,6 +18119,9 @@
 			.tb     = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -18108,6 +18178,9 @@
 			.tb     = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -18213,6 +18286,9 @@
 			.cmp	= {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -18264,6 +18340,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18316,6 +18395,9 @@
 			.cmp    = {STATUS2, 6, RW},
 			.wps    = {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18368,6 +18450,9 @@
 			.cmp    = {STATUS2, 6, RW},
 			.wps    = {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18418,6 +18503,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18470,6 +18558,9 @@
 			.cmp    = {STATUS2, 6, RW},
 			.wps    = {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18522,6 +18613,9 @@
 			.cmp    = {STATUS2, 6, RW},
 			.wps    = {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18574,6 +18668,9 @@
 			.cmp    = {STATUS2, 6, RW},
 			.wps    = {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18791,6 +18888,9 @@
 			.cmp	= {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},
@@ -18842,6 +18942,9 @@
 			.sec	= {STATUS1, 6, RW},
 			.cmp	= {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18894,6 +18997,9 @@
 			.cmp	= {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -18984,6 +19090,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -19035,6 +19144,9 @@
 			.cmp    = {STATUS2, 6, RW},
 			.wps	= {STATUS3, 2, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -20349,6 +20461,9 @@
 			.sec    = {STATUS1, 6, RW},
 			.cmp    = {STATUS2, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 	},
 
@@ -20402,6 +20517,9 @@
 			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
 			.tb     = {STATUS1, 6, RW},
 		},
+		.wp_write_cfg	= spi_wp_write_cfg,
+		.wp_read_cfg	= spi_wp_read_cfg,
+		.wp_get_ranges	= spi_wp_get_available_ranges,
 		.decode_range	= decode_range_spi25,
 		.prepare_access	= spi_prepare_4ba,
 	},