[coreboot] [flashrom][PATCH] support for MX25L3235D

stephan.guilloux at free.fr stephan.guilloux at free.fr
Fri Apr 24 00:48:53 CEST 2009


  Hello,

Below, a patch to allow MX25L3235D support, from the datasheet. From the
datasheets, 3225 and 3237 are also supported.

The patch is also available in attachment.

Make good use of it ;-)

  Stephan.

Signed-off-by: Stephan Guilloux <stephan.guilloux at free.fr>
Index: flashrom-support-MX25L3235/flash.h
===================================================================
--- flashrom-support-MX25L3235/flash.h	(révision 4198)
+++ flashrom-support-MX25L3235/flash.h	(copie de travail)
@@ -285,7 +285,7 @@
 #define MX_25L6405		0x2017	/* MX25L3205{,D} */
 #define MX_25L12805		0x2018	/* MX25L12805 */
 #define MX_25L1635D		0x2415
-#define MX_25L3235D		0x2416
+#define MX_25L3235D		0x5E16	/* MX25L3225D/MX25L3235D/MX25L3237D */
 #define MX_29F002B		0x34
 #define MX_29F002T		0xB0
 #define MX_29LV002CB		0x5A
Index: flashrom-support-MX25L3235/flashchips.c
===================================================================
--- flashrom-support-MX25L3235/flashchips.c	(révision 4198)
+++ flashrom-support-MX25L3235/flashchips.c	(copie de travail)
@@ -841,6 +841,20 @@

 	{
 		.vendor		= "Macronix",
+		.name		= "MX25L3235D",
+		.manufacture_id	= MX_ID,
+		.model_id	= MX_25L3235D,
+		.total_size	= 4096,
+		.page_size	= 256,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.erase		= spi_chip_erase_60_c7,
+		.write		= spi_chip_write,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "Macronix",
 		.name		= "MX25L6405",
 		.manufacture_id	= MX_ID,
 		.model_id	= MX_25L6405,
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