[flashrom] [commit] r1059 - trunk
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Thu Jun 24 13:39:58 CEST 2010
Author: hailfinger
Date: Thu Jun 24 13:39:57 2010
New Revision: 1059
URL: http://flashrom.org/trac/coreboot/changeset/1059
Log:
Add Winbond W25Q64 support. Tested.
Signed-off-by: David Hendricks <dhendrix at google.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006 at gmx.net>
Modified:
trunk/flashchips.c
trunk/flashchips.h
Modified: trunk/flashchips.c
==============================================================================
--- trunk/flashchips.c Thu Jun 24 01:14:44 2010 (r1058)
+++ trunk/flashchips.c Thu Jun 24 13:39:57 2010 (r1059)
@@ -5839,6 +5839,40 @@
{
.vendor = "Winbond",
+ .name = "W25Q64",
+ .bustype = CHIP_BUSTYPE_SPI,
+ .manufacture_id = WINBOND_NEX_ID,
+ .model_id = W_25Q64,
+ .total_size = 8192,
+ .page_size = 256,
+ .tested = TEST_OK_PRW,
+ .probe = probe_spi_rdid,
+ .probe_timing = TIMING_ZERO,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {4 * 1024, 2048} },
+ .block_erase = spi_block_erase_20,
+ }, {
+ .eraseblocks = { {32 * 1024, 256} },
+ .block_erase = spi_block_erase_52,
+ }, {
+ .eraseblocks = { {64 * 1024, 128} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {8 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_60,
+ }, {
+ .eraseblocks = { {8 * 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 Thu Jun 24 01:14:44 2010 (r1058)
+++ trunk/flashchips.h Thu Jun 24 13:39:57 2010 (r1059)
@@ -512,6 +512,7 @@
#define W_25Q80 0x4014
#define W_25Q16 0x4015
#define W_25Q32 0x4016
+#define W_25Q64 0x4017
#define W_29C011 0xC1
#define W_29C020C 0x45 /* Same as W29C020 and ASD AE29F2008 */
#define W_29C040P 0x46 /* Same as W29C040 */
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