From ff76ce5d3e9604815723a8fb1e74a9167de3e545 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 13 Jun 2007 18:10:25 +0000 Subject: Better macronix bottom boot handling, thanks Gabor ! SVN-Revision: 7618 --- .../adm5120-2.6/patches/101-mtd-mxflash.patch | 31 ---------------------- 1 file changed, 31 deletions(-) (limited to 'target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch') diff --git a/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch b/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch index 754a91e09f..e69de29bb2 100755 --- a/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch +++ b/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch @@ -1,31 +0,0 @@ ---- 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 " -- cgit v1.2.3