+++ /dev/null
---- linux-2.6.19.2/drivers/mtd/chips/Kconfig.old 2007-01-11 03:10:36.000000000 +0800
-+++ linux-2.6.19.2/drivers/mtd/chips/Kconfig 2007-03-29 14:43:32.000000000 +0800
-@@ -199,6 +199,14 @@
- provides support for one of those command sets, used on chips
- including the AMD Am29LV320.
-
-+config MTD_CFI_AMDSTD_FORCE_BOTTOM_BOOT
-+ bool "Force bottom boot for Macronix flash chips"
-+ depends on MTD_CFI_AMDSTD
-+ help
-+ Some Macronix flash chips have wrong CFI info, and the driver may
-+ detect the type incorrectly. Select this if the chip part number
-+ ends with BTC.
-+
- config MTD_CFI_STAA
- tristate "Support for ST (Advanced Architecture) flash chips"
- depends on MTD_GEN_PROBE
---- linux-2.6.19.2/drivers/mtd/chips/cfi_cmdset_0002.c.old 2007-03-22 16:14:56.000000000 +0800
-+++ linux-2.6.19.2/drivers/mtd/chips/cfi_cmdset_0002.c 2007-03-29 14:07:28.000000000 +0800
-@@ -320,6 +320,11 @@
- cfi_tell_features(extp);
- #endif
-
-+#ifdef CONFIG_MTD_CFI_AMDSTD_FORCE_BOTTOM_BOOT
-+ extp->TopBottom = 2;
-+ bootloc = extp->TopBottom;
-+#endif
-+
- bootloc = extp->TopBottom;
- if ((bootloc != 2) && (bootloc != 3)) {
- printk(KERN_WARNING "%s: CFI does not contain boot "