[flashrom] [commit] r994 - trunk

[repository service]

Author: ruik
Date: Tue Apr 20 21:34:31 2010
New Revision: 994
URL: http://flashrom.org/trac/coreboot/changeset/994

Log:
I added following Winbond chips:

W25Q80, W25Q16 and W25Q32. I tested read/write/probe with W25Q80.

Signed-off-by: Rudolf Marek <r.marek at assembler.cz> 
Acked-by: David Hendricks <dhendrix at google.com>

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

Modified: trunk/flashchips.c
==============================================================================
--- trunk/flashchips.c	Sun Apr 11 23:01:06 2010	(r993)
+++ trunk/flashchips.c	Tue Apr 20 21:34:31 2010	(r994)
@@ -5593,6 +5593,108 @@
 
 	{
 		.vendor		= "Winbond",
+		.name		= "W25Q80",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= WINBOND_NEX_ID,
+		.model_id	= W_25Q80,
+		.total_size	= 1024,
+		.page_size	= 256,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 256} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {32 * 1024, 32} },
+				.block_erase = spi_block_erase_52,
+			}, {
+				.eraseblocks = { {64 * 1024, 16} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {1024 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { {1024 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "Winbond",
+		.name		= "W25Q16",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= WINBOND_NEX_ID,
+		.model_id	= W_25Q16,
+		.total_size	= 2048,
+		.page_size	= 256,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 512} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {32 * 1024, 64} },
+				.block_erase = spi_block_erase_52,
+			}, {
+				.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,
+			}
+		},
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "Winbond",
+		.name		= "W25Q32",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= WINBOND_NEX_ID,
+		.model_id	= W_25Q32,
+		.total_size	= 4096,
+		.page_size	= 256,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 1024} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {32 * 1024, 128} },
+				.block_erase = spi_block_erase_52,
+			}, {
+				.eraseblocks = { {64 * 1024, 64} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {4 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { {4 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "Winbond",
 		.name		= "W25x10",
 		.bustype	= CHIP_BUSTYPE_SPI,
 		.manufacture_id	= WINBOND_NEX_ID,

Modified: trunk/flashchips.h
==============================================================================
--- trunk/flashchips.h	Sun Apr 11 23:01:06 2010	(r993)
+++ trunk/flashchips.h	Tue Apr 20 21:34:31 2010	(r994)
@@ -506,6 +506,9 @@
 #define W_25X16			0x3015
 #define W_25X32			0x3016
 #define W_25X64			0x3017
+#define W_25Q80			0x4014
+#define W_25Q16			0x4015
+#define W_25Q32			0x4016
 #define W_29C011		0xC1
 #define W_29C020C		0x45	/* Same as W29C020 and ASD AE29F2008 */
 #define W_29C040P		0x46	/* Same as W29C040 */