diff --git a/cli_classic.c b/cli_classic.c
index ee988a3..60b8b88 100644
--- a/cli_classic.c
+++ b/cli_classic.c
@@ -94,7 +94,7 @@
 	unsigned long size;
 	/* Probe for up to three flash chips. */
 	const struct flashchip *chip = NULL;
-	struct flashctx flashes[3] = {{0}};
+	struct flashctx flashes[6] = {{0}};
 	struct flashctx *fill_flash;
 	const char *name;
 	int namelen, opt, i, j;
diff --git a/flashchips.c b/flashchips.c
index a1166e0..a973ddd 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -10389,7 +10389,69 @@
 
 	{
 		.vendor		= "Spansion",
-		.name		= "S25FL128S......0", /* uniform 256kB sectors */
+		.name		= "S25FL128P......0", /* uniform 64 kB sectors */
+		.bustype	= BUS_SPI,
+		.manufacture_id	= SPANSION_ID,
+		.model_id	= SPANSION_S25FL128,
+		.total_size	= 16384,
+		.page_size	= 256,
+		.feature_bits	= FEATURE_WRSR_WREN,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	= {
+			{
+				.eraseblocks = { {64 * 1024, 256} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {64 * 1024, 256} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_bp3_srwd,
+		.unlock		= spi_disable_blockprotect_bp3_srwd,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
+		.vendor		= "Spansion",
+		.name		= "S25FL128P......1", /* uniform 256kB sectors */
+		.bustype	= BUS_SPI,
+		.manufacture_id	= SPANSION_ID,
+		.model_id	= SPANSION_S25FL128,
+		.total_size	= 16384,
+		.page_size	= 256,
+		.feature_bits	= FEATURE_WRSR_WREN,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	= {
+			{
+				.eraseblocks = { {256 * 1024, 64} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_bp2_srwd,
+		.unlock		= spi_disable_blockprotect_bp2_srwd,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
+		.vendor		= "Spansion",
+		.name		= "S25FL128S......0", /* hybrid: 32 (top or bottom) 4 kB sub-sectors + 64 kB sectors */
 		.bustype	= BUS_SPI,
 		.manufacture_id	= SPANSION_ID,
 		.model_id	= SPANSION_S25FL128,
@@ -10403,9 +10465,48 @@
 		.probe_timing	= TIMING_ZERO,
 		.block_erasers	= {
 			{
-				.eraseblocks = { {4 * 1024, 4096} },
+				/* This chip supports erasing of the 32 so-called "parameter sectors" with
+				 * opcode 0x20. Trying to access an address outside these 4kB blocks does
+				 * have no effect on the memory contents, but sets a flag in the SR.
+				.eraseblocks = {
+					{4 * 1024, 32},
+					{64 * 1024, 254} // inaccessible
+				},
 				.block_erase = spi_block_erase_20,
+			}, { */
+				.eraseblocks = { { 64 * 1024, 256} },
+				.block_erase = spi_block_erase_d8,
 			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: SR2 and many others */
+		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
+		.write		= spi_chip_write_256, /* Multi I/O supported */
+		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
+		.vendor		= "Spansion",
+		.name		= "S25FL128S......1", /* uniform 256 kB sectors */
+		.bustype	= BUS_SPI,
+		.manufacture_id	= SPANSION_ID,
+		.model_id	= SPANSION_S25FL128,
+		.total_size	= 16384,
+		.page_size	= 512,
+		/* supports 4B addressing */
+		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
+		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	= {
+			{
 				.eraseblocks = { {256 * 1024, 64} },
 				.block_erase = spi_block_erase_d8,
 			}, {
@@ -10424,6 +10525,86 @@
 	},
 
 	{
+		.vendor		= "Spansion",
+		.name		= "S25FL129P......0", /* hybrid: 32 (top or bottom) 4 kB sub-sectors + 64 kB sectors */
+		.bustype	= BUS_SPI,
+		.manufacture_id	= SPANSION_ID,
+		.model_id	= SPANSION_S25FL128,
+		.total_size	= 16384,
+		.page_size	= 256,
+		/* OTP: 506B total, 16B reserved; read 0x4B; write 0x42 */
+		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
+		.tested		= TEST_OK_PREW,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	= {
+			{
+			/* FIXME: This chip supports erasing of the 32 so-called "parameter sectors" with
+			 * opcode 0x20. Trying to access an address outside these 4kB blocks does have no
+			 * effect on the memory contents, but sets a flag in the SR.
+				.eraseblocks = {
+					{4 * 1024, 32},
+					{64 * 1024, 254} // inaccessible
+				},
+				.block_erase = spi_block_erase_20,
+			}, { */
+			/* FIXME: Additionally it also supports erase opcode 40h for the respective 2*4 kB pairs
+				.eraseblocks = {
+					{8 * 1024, 16},
+					{64 * 1024, 254} // inaccessible
+				},
+				.block_erase = spi_block_erase_40,
+			}, { */
+				.eraseblocks = { { 64 * 1024, 256} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: Configuration register */
+		.unlock		= spi_disable_blockprotect_bp2_srwd,
+		.write		= spi_chip_write_256, /* Multi I/O supported */
+		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
+		.vendor		= "Spansion",
+		.name		= "S25FL129P......1", /* uniform 256 kB sectors */
+		.bustype	= BUS_SPI,
+		.manufacture_id	= SPANSION_ID,
+		.model_id	= SPANSION_S25FL128,
+		.total_size	= 16384,
+		.page_size	= 512,
+		/* OTP: 506B total, 16B reserved; read 0x4B; write 0x42 */
+		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	= {
+			{
+				.eraseblocks = { {256 * 1024, 64} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { { 16384 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: Configuration register */
+		.unlock		= spi_disable_blockprotect_bp2_srwd,
+		.write		= spi_chip_write_256, /* Multi I/O supported */
+		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
 		.vendor		= "SST",
 		.name		= "SST25LF020A",
 		.bustype	= BUS_SPI,
diff --git a/flashchips.h b/flashchips.h
index 029bae8..b2c1d4d 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -590,7 +590,7 @@
 #define SPANSION_S25FL016A	0x0214
 #define SPANSION_S25FL032A	0x0215	/* Same as S25FL032P, but the latter supports EDI and CFI */
 #define SPANSION_S25FL064A	0x0216	/* Same as S25FL064P, but the latter supports EDI and CFI */
-#define SPANSION_S25FL128	0x2018
+#define SPANSION_S25FL128	0x2018	/* Same ID for various S25FL128P, S25FL128S and S25FL129P (including dual-die S70FL256P) variants (EDI supported) */
 #define SPANSION_S25FL256	0x0219
 #define SPANSION_S25FL512	0x0220
 #define SPANSION_S25FL204	0x4013