diff --git a/flashchips.c b/flashchips.c
index 1ab48adf6..f8d336e8e 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -10645,6 +10645,12 @@ const struct flashchip flashchips[] = {
 			}, {
 				.eraseblocks = { {4 * 1024, 8192} },
 				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {32 * 1024, 1024} },
+				.block_erase = spi_block_erase_5c,
+			}, {
+				.eraseblocks = { {32 * 1024, 1024} },
+				.block_erase = spi_block_erase_52,
 			}, {
 				.eraseblocks = { {64 * 1024, 512} },
 				.block_erase = spi_block_erase_dc,
@@ -10654,6 +10660,9 @@ const struct flashchip flashchips[] = {
 			}, {
 				.eraseblocks = { {32768 * 1024, 1} },
 				.block_erase = spi_block_erase_c7,
+			}, {
+				.eraseblocks = { {32768 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
 			}
 		},
 		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
@@ -10685,6 +10694,12 @@ const struct flashchip flashchips[] = {
 			}, {
 				.eraseblocks = { {4 * 1024, 16384} },
 				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {32 * 1024, 2048} },
+				.block_erase = spi_block_erase_5c,
+			}, {
+				.eraseblocks = { {32 * 1024, 2048} },
+				.block_erase = spi_block_erase_52,
 			}, {
 				.eraseblocks = { {64 * 1024, 1024} },
 				.block_erase = spi_block_erase_dc,
@@ -10694,6 +10709,9 @@ const struct flashchip flashchips[] = {
 			}, {
 				.eraseblocks = { {65536 * 1024, 1} },
 				.block_erase = spi_block_erase_c7,
+			}, {
+				.eraseblocks = { {65536 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
 			}
 		},
 		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */