diff --git a/chipdrivers.h b/chipdrivers.h
index f0223ae..243b64a 100644
--- a/chipdrivers.h
+++ b/chipdrivers.h
@@ -38,6 +38,7 @@
 int probe_spi_rems(struct flashctx *flash);
 int probe_spi_res1(struct flashctx *flash);
 int probe_spi_res2(struct flashctx *flash);
+int probe_spi_res3(struct flashctx *flash);
 int probe_spi_at25f(struct flashctx *flash);
 int spi_write_enable(struct flashctx *flash);
 int spi_write_disable(struct flashctx *flash);
diff --git a/flashchips.c b/flashchips.c
index 16726ad..22ff2d7 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -6562,6 +6562,38 @@
 
 	{
 		.vendor		= "PMC",
+		.name		= "Pm25LV512(A)",
+		.bustype	= BUS_SPI,
+		.manufacture_id	= PMC_ID,
+		.model_id	= PMC_PM25LV512,
+		.total_size	= 64,
+		.page_size	= 256,
+		.feature_bits	= FEATURE_WRSR_WREN,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_res3,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 16} },
+				.block_erase = spi_block_erase_d7,
+			}, {
+				.eraseblocks = { {32 * 1024, 2} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {64 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_default_bp1,
+		.unlock		= spi_disable_blockprotect,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
+		.vendor		= "PMC",
 		.name		= "Pm25LV010",
 		.bustype	= BUS_SPI,
 		.manufacture_id	= PMC_ID,
@@ -6570,6 +6602,38 @@
 		.page_size	= 256,
 		.feature_bits	= FEATURE_WRSR_WREN,
 		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_res3,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 32} },
+				.block_erase = spi_block_erase_d7,
+			}, {
+				.eraseblocks = { {32 * 1024, 4} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {128 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_default_bp1,
+		.unlock		= spi_disable_blockprotect,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
+		.voltage	= {2700, 3600},
+	},
+
+	{
+		.vendor		= "PMC",
+		.name		= "Pm25LV010A",
+		.bustype	= BUS_SPI,
+		.manufacture_id	= PMC_ID,
+		.model_id	= PMC_PM25LV010,
+		.total_size	= 128,
+		.page_size	= 256,
+		.feature_bits	= FEATURE_WRSR_WREN,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_spi_rdid,
 		.probe_timing	= TIMING_ZERO,
 		.block_erasers	=
@@ -6585,48 +6649,10 @@
 				.block_erase = spi_block_erase_c7,
 			}
 		},
-		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
+		.printlock	= spi_prettyprint_status_register_default_bp1,
 		.unlock		= spi_disable_blockprotect,
 		.write		= spi_chip_write_256,
-		.read		= spi_chip_read,
-		.voltage	= {2700, 3600},
-	},
-
-	{
-		.vendor		= "PMC",
-		.name		= "Pm25LV016B",
-		.bustype	= BUS_SPI,
-		.manufacture_id	= PMC_ID,
-		.model_id	= PMC_PM25LV016B,
-		.total_size	= 2048,
-		.page_size	= 256,
-		.feature_bits	= FEATURE_WRSR_WREN,
-		.tested		= TEST_UNTESTED,
-		.probe		= probe_spi_rdid,
-		.probe_timing	= TIMING_ZERO,
-		.block_erasers	=
-		{
-			{
-				.eraseblocks = { {4 * 1024, 512} },
-				.block_erase = spi_block_erase_d7,
-			}, {
-				.eraseblocks = { {4 * 1024, 512} },
-				.block_erase = spi_block_erase_20,
-			}, {
-				.eraseblocks = { {64 * 1024, 32} },
-				.block_erase = spi_block_erase_d8,
-			}, {
-				.eraseblocks = { {2 * 1024 * 1024, 1} },
-				.block_erase = spi_block_erase_60,
-			}, {
-				.eraseblocks = { {2 * 1024 * 1024, 1} },
-				.block_erase = spi_block_erase_c7,
-			}
-		},
-		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
-		.unlock		= spi_disable_blockprotect,
-		.write		= spi_chip_write_256,
-		.read		= spi_chip_read,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
 		.voltage	= {2700, 3600},
 	},
 
@@ -6655,7 +6681,7 @@
 				.block_erase = spi_block_erase_c7,
 			}
 		},
-		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
+		.printlock	= spi_prettyprint_status_register_default_bp2,
 		.unlock		= spi_disable_blockprotect,
 		.write		= spi_chip_write_256,
 		.read		= spi_chip_read,
@@ -6687,10 +6713,10 @@
 				.block_erase = spi_block_erase_c7,
 			}
 		},
-		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
+		.printlock	= spi_prettyprint_status_register_default_bp2,
 		.unlock		= spi_disable_blockprotect,
 		.write		= spi_chip_write_256,
-		.read		= spi_chip_read,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
 		.voltage	= {2700, 3600},
 	},
 
@@ -6725,20 +6751,20 @@
 				.block_erase = spi_block_erase_c7,
 			}
 		},
-		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
+		.printlock	= spi_prettyprint_status_register_default_bp2,
 		.unlock		= spi_disable_blockprotect,
 		.write		= spi_chip_write_256,
-		.read		= spi_chip_read,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
 		.voltage	= {2700, 3600},
 	},
 
 	{
 		.vendor		= "PMC",
-		.name		= "Pm25LV512",
+		.name		= "Pm25LV016B",
 		.bustype	= BUS_SPI,
 		.manufacture_id	= PMC_ID,
-		.model_id	= PMC_PM25LV512,
-		.total_size	= 64,
+		.model_id	= PMC_PM25LV016B,
+		.total_size	= 2048,
 		.page_size	= 256,
 		.feature_bits	= FEATURE_WRSR_WREN,
 		.tested		= TEST_UNTESTED,
@@ -6747,20 +6773,26 @@
 		.block_erasers	=
 		{
 			{
-				.eraseblocks = { {4 * 1024, 16} },
+				.eraseblocks = { {4 * 1024, 512} },
 				.block_erase = spi_block_erase_d7,
 			}, {
-				.eraseblocks = { {32 * 1024, 2} },
+				.eraseblocks = { {4 * 1024, 512} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {64 * 1024, 32} },
 				.block_erase = spi_block_erase_d8,
 			}, {
-				.eraseblocks = { {64 * 1024, 1} },
+				.eraseblocks = { {2 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { {2 * 1024 * 1024, 1} },
 				.block_erase = spi_block_erase_c7,
 			}
 		},
-		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
+		.printlock	= spi_prettyprint_status_register_default_bp2,
 		.unlock		= spi_disable_blockprotect,
 		.write		= spi_chip_write_256,
-		.read		= spi_chip_read,
+		.read		= spi_chip_read, /* Fast read (0x0B) supported */
 		.voltage	= {2700, 3600},
 	},
 
diff --git a/flashchips.h b/flashchips.h
index 4eebc95..7bcbf9e 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -453,8 +453,12 @@
  */
 #define PMC_ID			0x7F9D	/* PMC */
 #define PMC_ID_NOPREFIX		0x9D	/* PMC, missing 0x7F prefix */
-#define PMC_PM25LV512		0x7B
-#define PMC_PM25LV010		0x7C
+#define PMC_PM25LD256C		0x2F
+#define PMC_PM25LD512		0x20	/* Same as Pm25LD512C, but the latter has more locking options. */
+#define PMC_PM25LD010		0x21	/* Same as Pm25LD010C, but the latter has more locking options. */
+#define PMC_PM25LD020		0x22	/* Same as Pm25LD020C, but the latter has more locking options. */
+#define PMC_PM25LV512		0x7B	/* Same as Pm25LV512A */
+#define PMC_PM25LV010		0x7C	/* Same as Pm25LV010A, but the former does not support RDID but RES3 only. */
 #define PMC_PM25LV020		0x7D
 #define PMC_PM25LV040		0x7E
 #define PMC_PM25LV080B		0x13
diff --git a/spi25.c b/spi25.c
index 911dc4e..a818630 100644
--- a/spi25.c
+++ b/spi25.c
@@ -279,6 +279,26 @@
 	return 1;
 }
 
+int probe_spi_res3(struct flashctx *flash)
+{
+	unsigned char readarr[3];
+	uint32_t id1, id2;
+
+	if (spi_res(flash, readarr, 3)) {
+		return 0;
+	}
+
+	id1 = (readarr[0] << 8) | readarr[1];
+	id2 = readarr[2];
+
+	msg_cdbg("%s: id1 0x%x, id2 0x%x\n", __func__, id1, id2);
+
+	if (id1 != flash->chip->manufacture_id || id2 != flash->chip->model_id)
+		return 0;
+
+	return 1;
+}
+
 /* Only used for some Atmel chips. */
 int probe_spi_at25f(struct flashctx *flash)
 {