[commit] r1165 - trunk

[repository service]

Author: uwe
Date: Tue Sep 14 15:16:01 2010
New Revision: 1165
URL: http://flashrom.org/trac/flashrom/changeset/1165

Log:
Add support for ST M25PX32 and M25PX64 flash chips. Probe, read, erase and
write have been tested and all are functional.

Signed-off-by: Jason Shriver 
Acked-by: Uwe Hermann

Modified:
   trunk/flashchips.c
   trunk/flashchips.h

Modified: trunk/flashchips.c
==============================================================================
--- trunk/flashchips.c	Tue Sep 14 03:29:49 2010	(r1164)
+++ trunk/flashchips.c	Tue Sep 14 15:16:01 2010	(r1165)
@@ -6114,6 +6114,64 @@

{
    	.vendor		= "ST",
+		.name		= "M25PX32",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= ST_ID,
+		.model_id	= ST_M25PX32,
+		.total_size	= 4096,
+		.page_size	= 256,
+		.tested		= TEST_OK_PREW,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { { 4 * 1024, 1024 } },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {64 * 1024, 64} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {4 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.unlock		= spi_disable_blockprotect,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "ST",
+		.name		= "M25PX64",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= ST_ID,
+		.model_id	= ST_M25PX64,
+		.total_size	= 8192,
+		.page_size	= 256,
+		.tested		= TEST_OK_PREW,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { { 4 * 1024, 2048 } },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {64 * 1024, 128} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {8 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.unlock		= spi_disable_blockprotect,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "ST",
    	.name		= "M29F002B",
    	.bustype	= CHIP_BUSTYPE_PARALLEL,
    	.manufacture_id	= ST_ID,

Modified: trunk/flashchips.h
==============================================================================
--- trunk/flashchips.h	Tue Sep 14 03:29:49 2010	(r1164)
+++ trunk/flashchips.h	Tue Sep 14 15:16:01 2010	(r1165)
@@ -487,6 +487,8 @@
 #define ST_M25P32		0x2016
 #define ST_M25P64		0x2017
 #define ST_M25P128		0x2018
+#define ST_M25PX32		0x7116
+#define ST_M25PX64		0x7117
 #define ST_M25PE10		0x8011
 #define ST_M25PE20		0x8012
 #define ST_M25PE40		0x8013