Angel Pons has uploaded this change for review.

View Change

flashchips: Add ISSI IS25LQ016

Datasheet: http://www.issi.com/WW/pdf/25LQ016.pdf
Tested all four PREW functions with a FT2232H.

Change-Id: I02f19767b8a60fb2d37adab34894b6edb6ac4494
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
---
M flashchips.c
M flashchips.h
2 files changed, 39 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/31/40431/1

diff --git a/flashchips.c b/flashchips.c
index b4006df..a25f915 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -7049,6 +7049,44 @@
 
 	{
 		.vendor		= "ISSI",
+		.name		= "IS25LQ016",
+		.bustype	= BUS_SPI,
+		.manufacture_id	= ISSI_ID_SPI,
+		.model_id	= ISSI_IS25LQ016,
+		.total_size	= 2048,
+		.page_size	= 256,
+		/* OTP: 1024B total; read 0x4b; write 0xb1 */
+		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI,
+		.tested		= TEST_OK_PREW,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 512} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {4 * 1024, 512} },
+				.block_erase = spi_block_erase_d7,
+			}, {
+				.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,
+			}
+		},
+		.unlock		= spi_disable_blockprotect,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+		.voltage	= {2300, 3600},
+	},
+
+	{
+		.vendor		= "ISSI",
 		.name		= "IS25WP032",
 		.bustype	= BUS_SPI,
 		.manufacture_id	= ISSI_ID_SPI,
diff --git a/flashchips.h b/flashchips.h
index e5ef390..b5c0aeb 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -459,6 +459,7 @@
 #define ISSI_IS25LP064		0x6017
 #define ISSI_IS25LP128		0x6018
 #define ISSI_IS25LP256		0x6019
+#define ISSI_IS25LQ016		0x1445
 #define ISSI_IS25WP032		0x7016
 #define ISSI_IS25WP064		0x7017
 #define ISSI_IS25WP128		0x7018

To view, visit change 40431. To unsubscribe, or for help writing mail filters, visit settings.